You know the drill. You’re standing in a dealership or scrolling through a used car listing. You check the MPG. You look at the 0-60 times. You measure the trunk space. You calculate the MSRP. These are the metrics that sell cars. But there is a number that rarely gets discussed, yet it dictates the physical limits of your vehicle’s structural integrity. That number is the Gross Axle Weight Rating, or GAWR.
Ignore it at your peril.
Whether you are driving a daily commuter sedan, a full-size pickup, or a towable trailer, knowing your GAWR is non-negotiable for safety. It is not a suggestion. It is a hard limit set by the manufacturer.
Defining the Limit: GAWR vs. GAW
The gross axle weight rating is the maximum weight the manufacturer allows on a specific axle. Front and rear axles have separate ratings. Think of it as a ceiling. You cannot exceed this ceiling.
But what counts toward that ceiling? The definition is broader than most drivers realize. GAWR includes:
* The weight of the vehicle itself (curb weight)
* All passengers
* All cargo
* Trailer tongue weight (if towing)
All that mass is distributed between two axles.
Do not confuse GAWR with GAW. The GAW is the gross axle weight. This is the actual weight pressing down on the axle at this exact second. GAW changes every time you load or unload something. GAWR stays constant.
A vehicle’s GAWR is a static limit. The GAW is a dynamic reality. They are not the same.
Consider a pickup truck with four 100-pound boulders in the bed. Total load: 400 pounds. The GAW increases by 400 pounds. If you dump the rocks, the GAW drops by 400 pounds. The GAWR? Unchanged. It does not care how much you are carrying right now. It only cares that you are staying under the limit.
Why Overloading Axles Is Dangerous
Manufacturers set these limits for safety. Period. Overloading any part of a vehicle is a recipe for disaster. Uneven distribution makes it worse.
If you overload the rear axle, the consequences are immediate and mechanical.
* Steering becomes numb. The front tires lose grip and responsiveness. You steer, but the car doesn’t turn as well as it should.
* Braking efficiency plummets. The front brakes handle the majority of the stopping power. If the rear is overloaded, the weight transfer dynamics change, and stopping distances increase.
* Tire failure. Rear tires are not rated for the extra mass. Overheating leads to blowouts.
* Suspension collapse. Leaf springs, shock absorbers, and control arms can bend or snap. When components fail at speed, control is lost.
Trailers are even more sensitive. A trailer’s GAWR is determined by its own manufacturer. If you overload a trailer axle, you risk a jackknife or a total loss of control. Proper load distribution is critical.
Where to Find Your GAWR
You don’t need a degree in engineering to find this number.
1. Door Jamb Label: Look at the driver’s side door frame. There is a sticker listing the GVWR and often the GAWR for front and rear axles.
2. Manufacturer Websites: Most automakers publish these specs online.
3. Owner’s Manual: Sometimes listed in the technical specifications section.
If you can’t find it, check the charts below.
Acura GAWR Data
| Year | Model | GAWR (Front/Rear) |
|---|---|---|
| 2007 | MDX | 2888 / 3175 lbs |
| 2007 | RDX | 2546 / 2381 lbs |
| 2007 | TSX | 2335 / 2030 lbs |
| 2008 | MDX | 2888 / 3175 lbs |
| 2008 | RSX | 2546 / 2381 lbs |
| 2008 | TSX | 2335 / 2030 lbs |
| 2009 | MDX | 2888 / 3175 lbs |
| 2009 | RSX | 2546 / 2381 lbs |
| 2009 | TSX | 2325 / 2090 lbs |
Note: Data for 2006 Acura models (MDX, RL, RSX, TL, TSX) and other 2007-2009 models (RL, TL) is not listed in the source data.
Related Acura Specs:
* Acura GVWR
* Acura GCWR
* Acura Cargo Carrying Capacity
* Acura Curb Weight
* Acura Payload
* Acura Towing Capacity
Audi GAWR Data
| Year | Model | GAWR (Front/Rear) |
|---|---|---|
| 2009 | R8 | Data missing |
Note: Extensive data for Audi models (A3, A4, A6, A8, Q7, S4, S5, S6, S8, TT) from 2006-2009 is not provided in the source data.
Related Audi Specs:
* Audi GVWR
* Audi GCWR
* Audi Cargo Carrying Capacity
* Audi Curb Weight
* Audi Payload
* Audi Towing Capacity
The Missing Pieces
The source data provided a list of other brands (BMW, Cadillac, Chevrolet, Dodge, Ford, GMC, Honda, etc.) but did not include their specific GAWR tables. For those makes, you must rely on the door jamb sticker or the manufacturer’s online resources.
Why does this matter? Because when you are towing a heavy boat or hauling gravel for a landscaping job, you are playing with physics. The axle is the fulcrum. If you exceed the rating, you aren’t just voiding a warranty. You are compromising the steering, the brakes, and the tires.
The numbers on the sticker are not marketing fluff. They are engineering boundaries. Respect them.
BMW Axle Load Limits: 2006–2009 GAWR Data
The numbers don’t always match the feel. A Z4 M feels lighter than its sheet metal suggests. An X5 feels heavy. But when you are loading gear, tires, or passengers, the BMW GAWR is the hard limit. Gross Axle Weight Rating. It doesn’t care about how the car handles. It cares about whether the suspension collapses or the frame twists under stress.
Most online tables leave this blank. They assume you know it’s standard passenger car territory. They are wrong. For the heavy hitters, the data exists. For the rest, you are looking at typical distribution for that era’s platform.
2006–2007: The Transition Era
In 2006, BMW had a massive lineup. The M3, M5, and M6 sat at the top. But the data is missing for almost all of them. You won’t find the front/rear split for an E46 M3 or an E60 M5 in these public records. It’s frustrating. It implies the weight is distributed so evenly, or the limits are so high relative to the curb weight, that it wasn’t flagged.
Then there is the Z4.
In 2007, the Z4 finally showed its hand. The numbers are specific. Front axle: 2767 lbs. Rear axle: 3770 lbs. That is a heavy rear bias. The inline-six and the V8s in the Z4M sit over the rear wheels. If you put more than 3770 lbs on that back axle, you are playing with fire. The suspension isn’t designed for it.
The 2006 models like the 325i, 550i, and 760Li have no listed GAWR. This doesn’t mean they are unlimited. It means the data is absent. You have to estimate based on curb weight and typical 50/50 or 52/48 splits. A 760Li probably pushes 3000 lbs front and 3500 lbs rear just to sit still. Add five people and luggage, and you are close to the limit.
2008–2009: New Platforms, Missing Data
The 2008 model year brought the E90 3-Series and the E63 6-Series. The 128i, 135i, and 335i. Again. No data. The 535i, 550i, 750i. Nothing.
The X6 appeared. The X5 continued. Still blank.
It is strange. The X5 and X6 are heavy trucks in disguise. They have real towing capacities. They have payload limits. But the specific BMW GAWR front and rear split is not listed in these standard reference tables. You are left guessing.
The 2009 models are the same. The 128i, 335i, M3, M5, M6, X3, X5, X6. All blank.
This suggests one of two things. Either BMW standardized the axle ratings across the platform to a single high number that didn’t need individual listing. Or the data simply wasn’t collected for public release. For the enthusiast, this is a gap. You know the Z4 M from 2007 had a 3770 lb rear limit. You know the 2006 Rainier had a 3200 lb rear limit. But for the 2009 M3? You are blind.
Buick GAWR: SUVs and Minivans
Buick didn’t sell many sports cars in this era. They sold crossovers and family haulers. This changes the GAWR picture. These vehicles carry people. And gear. And sometimes, they tow.
2006–2007: The Rainier and the Terraza
The Rainier is the key here. A mid-size SUV based on the GMT360 platform. In 2006 and 2007, the Rainier had a listed GAWR. Front: 2950 lbs. Rear: 3200 lbs.
That rear limit is tight. The Rainier is not a heavy-duty truck. It’s a unibody-based SUV. If you put a full load of passengers and cargo in the back, you are pushing that 3200 lb limit. Add a trailer, and the tongue weight adds to that rear axle immediately. You are close to the edge.
The Terraza, a minivan, was even more constrained. 2006 only. Front: 1148 lbs. Rear: 960 lbs. Those numbers are tiny. They suggest a front-wheel-drive bias or a very light front structure. The front axle is weak. Do not put heavy items on the front hood or dash. The suspension will bottom out.
The LaCrosse, Lucerne, and Rendezvous have no listed GAWR. The LaCrosse and Lucerne are large sedans. They likely have higher limits than the Rainier. But without data, you are estimating.
2008–2009: The Enclave Arrives
The Enclave replaced the Rainier and the Rendezvous. It’s a larger vehicle. The numbers reflect that. 2008 and 2009. Front: 3197 lbs. Rear: 3527 lbs.
That’s a solid rear axle. The Enclave is a crossover. It handles weight better than the Rainier. But still, 3527 lbs on the rear is a hard cap. If you are towing, remember that tongue weight eats into that rear GAWR. If you are carrying seven people, you are already near that limit before you even start.
The LaCrosse and Lucerne remain blank. Again, absence of data is not data. It’s a guess.
Cadillac GAWR: The Escalade Dominance
Cadillac is all about the Escalade in this era. The CTS, DTS, and SRX are there. But the Escalade is the beast. And the numbers are specific.
2006: The First Year of Data
The CTS is listed. Front: 2232 lbs. Rear: 2379 lbs. Balanced. A rear-wheel-drive sedan. The weight is fairly even. But add a heavy driver and passenger in the front, and you are pushing that 2232 lb limit. The rear is slightly stronger, likely due to the engine and transmission mass.
The Escalade variants are where it gets interesting.
The standard Escalade: Front 3350 lbs. Rear 4000 lbs. That’s a 650 lb difference. The V8 sits in the front, but the frame and suspension are tuned for load.
The Escalade ESV. Longer wheelbase. Front 3060 lbs. Rear 2809 lbs. Wait. The rear is weaker? No. The load is distributed differently. The longer body changes the pivot point. But look at the EXT.
The Escalade EXT. A pickup. Front 3800 lbs. Rear 4000 lbs. Balanced. High limits. This is a work vehicle. It’s meant to carry cargo. The front axle is stronger than the standard Escalade. The rear is the same. This makes sense. You need front downforce for traction if you are towing. And the rear needs to handle the bed load.
The SRX, STS, and XLR have no listed GAWR. They are likely similar to the CTS in distribution but with different limits based on size. The XLR-V? No data.
2007–2009: Missing Data for the Fleet
In 2007, the CTS is still listed at 2232/2379. But the Escalade variants? Blank. The SRX? Blank. The STS-V? Blank.
In 2008 and 2009, almost everything is blank. The Escalade, ESV, EXT, Hybrid. All gone. The CTS is gone.
This is a major gap. The Escalade is a heavy vehicle. Its GAWR is critical for towing and payload. But the data disappears after 2006 (except for the CTS). You can’t trust the 2006 numbers for a 2009 Escalade. The platform may have changed. The suspension may have been reinforced. Or weakened. You don’t know.
The absence of data for the CTS in 2008 and 2009 is also strange. It’s a consistent seller. But again, no numbers.
Chevrolet GAWR: The Heavyweights
Chevrolet has the most complete data in this era. And the numbers are wild. This is because they make trucks. And SUVs. And hybrids.
2006: The Silverado and Tahoe
The Silverado 1500: Front 3650 lbs. Rear 4000 lbs.
The Silverado 1500 Hybrid: Front 3925 lbs. Rear 3750 lbs. The hybrid system adds weight. The front is heavier. The limits are adjusted.
The Silverado 2500
Ford Axle Weight Limits by Model
The Ford lineup from this era tells a story of two distinct paths. You have the heavy-hauling workhorses built for towing and cargo, and then you have the passenger cars and light crossovers where the numbers often don’t matter as much. When looking at Ford GAWR specifications, the gap between an E-Series van and a Focus is massive.
Start with the trucks. The F-Series holds its ground. Whether you’re looking at a 2006 F-150 or a 2009 model, the front axle limit sits at 3450 lbs and the rear at 3800 lbs. It’s a consistent baseline. The heavy iron, though, changes. The F-250 and F-350 share a 3800 lb front limit, but the rear axles diverge significantly. The F-350 in 2006 and 2007 could handle 7000 lbs on the rear. By 2008, that number dropped to 6262 lbs for the Super Duty, a curious shift in engineering or perhaps a reflection of different chassis configurations. The F-450 is in a league of its own, starting in 2008 with a 5600/9500 split. That rear axle is built for serious commercial duty.
The vans are the other side of the coin. The E-150 in 2006 had a 3240/3800 split. By 2008, the front axle got stronger at 3700 lbs, likely to compensate for heavier engine updates, but the rear dropped to 5120 lbs. It’s a weird trade-off. The E-350 Super Duty remained relatively stable around 6100 lbs on the rear until 2009, where it held firm at 6084 lbs despite the front jumping to 4200 lbs.
SUVs and cars? Mostly dashes. The Explorer is an exception. In 2006 it was 3240/3600. By 2007 and onward, it settled into a tighter 2860/3340 range. The Escape never budged: 2240 front, 2115 rear. The hybrid version adds a few pounds to the front axle capacity (2380 lbs) but keeps the rear identical. If you’re towing with a Flex or Taurus, good luck finding official GAWR numbers online. They are rarely published for these platforms.
GMC Truck and SUV Breakdown
GMC followed a similar trajectory to Ford but with tighter tolerances on their crossovers and a different hierarchy for their pickups. The Sierra 1500 is the volume seller. From 2006 to 2009, the front axle limit hovered around 3150 to 3200 lbs, with the rear sitting at 3686 lbs in 2006 and then stabilizing at 3750 lbs for the remaining years.
The heavy work trucks are where the numbers get interesting. The Sierra 2500 held a steady 4200/6084 split from 2007 through 2009. Before that, in 2006, the front was slightly higher at 4410 lbs. The Sierra 3500 is a beast. In 2006, it could handle 4800 lbs on the front and 6500 on the rear. Then, in 2007, both numbers dropped. The front went to 4200 lbs, and the rear to 6390 lbs. They stayed there for the rest of the era. Did they weaken the axles? Or did they just change how they rated the safety margin?
The Yukon line is straightforward. The standard Yukon stuck to 3200/4100 (front/rear) from 2006 to 2009, with a slight front-end bump in 2007 and 2008. The XL version added a bit more front capacity, hitting 3300 lbs in 2007 before settling back to 3200 lbs in 2009. The Acadia, launching in 2007, came with a 3197/3527 split. It’s a mid-size crossover, so the limits reflect that. It’s not built for heavy towing like the Sierra 3500.
The Canyon and Envoy kept their numbers consistent. The Canyon saw a slight bump in front capacity in 2009, moving from 2533 to 2633 lbs. The Envoy stayed at 2950/3200 throughout the entire period.
Honda’s Conservative Ratings
Honda plays it safe. Most of their passenger cars—Accords, Civics, Pilots, even the early CR-Vs—don’t have published GAWR data in these public records. It suggests they don’t expect you to be pushing these axles to their absolute physical limits in normal usage. The focus is on payload and curb weight rather than specific axle breakdowns for the average buyer.
The Ridgeline is the outlier. In 2006, it had a low front rating of 309 lbs? That looks like a data entry error in the source. It reads as 309/3252. In 2007, it corrected to a more logical 3105/3252. It stayed there through 2008. The front axle on a pickup truck shouldn’t be under 300 lbs unless it’s a toy.
The Odyssey is another star. Consistently 2833/3197 from 2006 to 2009. It’s a minivan, heavy on the rear with passengers and cargo, but Honda kept the front limit steady. The Pilot saw a slight increase in 2009, moving from 2865/3155 to 2921/3196. Small gains. The Element held firm at 2300/2205. It’s a boxy, utilitarian vehicle, but the axle limits are modest. The Civic in 2007 and 2008 had a 2310/2290 split. By 2009, the numbers vanished from this specific dataset.
Hummer’s Raw Power
Hummer didn’t care about subtlety. The H2, produced from 2006 to 2009, had a consistent 4000/5000 lb split. Front axle can take 4000 lbs. Rear, 5000. It’s a blunt instrument. The H1 Alpha in 2006 was even more extreme: 4100 front, 6800 rear. That rear axle is built for rock crawling and massive tires. The H3 and H3T lists are empty in this data. It’s possible the ratings were too high to be relevant or simply not tracked in the same way. These weren’t vehicles you towed heavy loads with. They were vehicles you drove over them.
Hyundai’s Emerging Lineup
Hyundai in this era was trying to establish itself. The Santa Fe held a steady 2976/3197 split from 2007 to 2008. The Entourage minivan matched that exactly. The Tucson, surprisingly, has no data. The Accent, Elantra, and Sonata are also blank. It highlights that for many of Hyundai’s lighter vehicles in this period, GAWR was either standard across the board or simply not a marketing point. The Genesis in 2009 appears with no data as well. Hyundai was moving upmarket, but the data suggests they were still relying on proven, simpler architectures for their volume sellers.
Infiniti and Isuzu: Niche and Disappearing
Infiniti is almost entirely blank. The FX series, G series, M series, and QX56 all show dashes. This is common for luxury brands in these specific year ranges; their engineering often focused on weight distribution rather than hard axle limits for consumer reporting. The only notable change is the introduction of the FX50 in 2009, replacing the FX45, but again, no weight limits are listed.
Isuzu is a ghost story. The Ascender held 2950/3200 from 2006 to 2008. The i-series trucks (i-280, i-350
Jeep Axle Limits: Wrangler and Commander Payloads
Jeep owners know the stock suspension is built for trail crawling, not heavy hauling. If you’re looking to bolt on a lift kit or add a roof rack with serious weight, you need to check the Gross Axle Weight Rating, or GAWR. This number is the hard ceiling for how much weight that specific axle can support before the springs sag and the handling degrades.
Data from 2006 shows the Liberty carrying 2750 lbs on the front axle and 3150 lbs on the rear. The Wrangler was lighter on its front end at 2200 lbs but held 2650 lbs out back.
By 2007, the Wrangler got stronger. Front GAWR jumped to 2650 lbs. The rear took a significant hit, rising to 3400 lbs. This shift suggests a change in suspension tuning or axle strength for the TJ or early TJ/LJ models.
The 2008-2009 Wrangler and Wrangler Unlimited stuck with that 2650/3400 lbs split. The Commander, Compass, Grand Cherokee, Liberty, and Patriot models in these years list no specific GAWR figures in standard specs, implying they are either not published for consumer reference or fall under standard GVWR calculations without distinct axle limits available in these specific year guides.
Kia Front and Rear Axle Ratings
Kia’s lineup in the mid-2000s was small. Most sedans like the Optima, Rio, and Spectra don’t have public GAWR specs, likely because their front-wheel-drive layouts distribute weight differently than RWD or AWD SUVs.
The Sorento was the heavy hitter. In 2006 and 2007, it carried 3307 lbs on both front and rear axles. That balance suggests a symmetrical powertrain or a focus on even weight distribution for the V6 models.
The Sedona minivan was slightly heavier on the rear, sitting at 2998/3064 lbs for 2006 and 2007.
Compact SUVs like the Sportage and Rio 5 showed tighter limits. The 2006-2008 Sportage rated at 2579 lbs front and 2425 lbs rear. The Rio 5 matched the sedan with 1918/1874 lbs for 2007-2008.
The 2009 Borrego and Spectra models lack specific GAWR data in these records.
Land Rover GAWR Specifics
Land Rover’s luxury SUVs are heavy. That weight kills fuel economy and eats tires, but it also demands strong axles.
The 2006-2008 LR3, Range Rover, and Range Rover Sport models do not list specific GAWR figures in these guides. This is common for premium brands that often publish only GVWR, assuming the suspension is tuned for the total vehicle mass.
However, the 2009 LR2 (the European LR3 rebadge for the US market) provides specific numbers: 2885 lbs front and 2995 lbs rear.
This is a tight spread. The rear axle supports only about 110 lbs more than the front. For a vehicle this size, that’s surprisingly balanced. It means payload distribution matters. You can’t just stack gear in the back without hitting the limit quickly.
Lexus Axle Weight Capacities
Lexus sedans and coupes rarely publish GAWR. The ES 350, GS series, IS models, LS, SC, and the hybrid RX 400h/h models from 2006-2009 show no specific front/rear axle ratings.
The GX and LX series, being body-on-frame trucks disguised as luxury SUVs, also lack GAWR data in these specific year tables.
This gap in data is frustrating for enthusiasts who want to know if their aftermarket leaf springs or air bags are necessary for heavy roof racks. Without the GAWR, you’re guessing based on the GVWR and axle ratio, which isn’t precise.
Lincoln Navigator and Mark LT Limits
Lincoln’s trucks and SUVs are built for towing. The Mark LT, essentially a Ford F-150 with a Lincoln badge, held steady at 3450 lbs front and 3850 lbs rear from 2006 to 2008.
The Navigator got stronger over time. In 2006, it sat at 3300/4128 lbs. By 2007 and 2008, the rear axle rating jumped to 4300 lbs. The front stayed at 3350 lbs.
This increase in rear GAWR for the 2007+ Navigator suggests an upgrade to the rear suspension components, likely to handle the increased curb weight of newer models or to improve towing stability.
The 2009 Navigator settled at 3450/3850 lbs. The MKS, MKX, MKZ, and Town Car models do not list GAWR figures.
Mazda Truck and SUV Axle Specs
Mazda’s B-series trucks (B2300, B3000, B4000) are rebadged Ford Rangers. Their GAWR figures reflect that lineage.
The B2300 rated 2400/2750 lbs front/rear from 2006-2009.
The B3000 was 2625/2750 lbs.
The B4000, with its larger engine, handled 2850/2750 lbs. Note the front axle is rated higher than the rear here. This is unusual for trucks, but it reflects the weight of the 4.0L V6 and the specific spring rates used.
The MazdaSpeed3 (2007) had tight limits: 2216/2064 lbs. It’s a heavy hot hatch. Don’t load the trunk.
The MazdaSpeed6 (2006) rated 2449/2103 lbs. The 2008-2009 Mazda6 dropped to 2216/2064 lbs, then slightly up to 2286/2062 lbs in 2009.
The MX-5 (Miata) only has GAWR data for 2007: 2449/2103 lbs. The RX-8, Mazda3, Mazda5, and Tribute models lack specific GAWR figures in these year guides.
Mercedes-Benz Axle Capacities
Mercedes-Benz does not publish GAWR for most of its sedan and coupe lineup. The C-Class, CLK, CLS, E-Class, S-Class, SL, and SLK models from 2006-2009 show no front/rear axle limits.
The G-Class, GL, ML, and R-Class also lack GAWR data in these specific records.
This is a major omission for those looking to modify their G-Wagen or ML-Class for off-road use or heavy cargo. Without the GAWR, you can’t accurately calculate payload limits without weighing the vehicle on a truck scale and subtracting the tare weight from the GVWR, then estimating front/rear split.
Mercury Mountaineer Ratings
Mercury was dying, but the Mountaineer lived on as a Ford Explorer twin.
The 2006 Mountaineer rated 2860/3340 lbs front/rear.
The 2007-2009 models do not list GAWR figures, despite likely sharing the same platform and suspension components as the Explorer.
Other Mercury models like the Grand Marquis, Mariner, Milan, and Montego have no GAWR data.
MINI Cooper Axle Limits
MINI Coopers are light cars. Their GAWR numbers reflect that low mass.
The 2007 Cooper Hardtop held 1929 lbs front and 1653 lbs rear. The Convertible was slightly different: 1918/1697 lbs.
The 2008 Cooper Clubman balanced at 1830/1830 lbs. Perfect symmetry.
The 2009 John Cooper Works models saw an increase in rear capacity. The Hardtop rated 1918/1676 lbs. The Clubman jumped to 1929/1863 lbs, a significant rear axle upgrade. This likely accommodates the heavier engine and reinforced suspension of the JCW trim.
Why GAWR Matters for Your Build
You might think GVWR (Gross Vehicle Weight Rating) is all you need. It’s not.
If your front axle is rated for 2700 lbs and your rear for 3100 lbs, your total GVWR might be 6500 lbs. But if you put 3000 lbs in the front, you’ve exceeded the axle rating. The springs will compress fully. The steering will
Nissan and Pontiac: The Front-Rear Split
We moved past Mitsubishi, so let’s look at where the weight actually sits. The Nissan GAWR data from this era is sparse. In 2006, the Altima was listed with a front-to-rear split of 2399/1991 lbs. Most other models like the 350Z, Armada, and Pathfinder had no data listed. By 2007, the Frontier saw a specific rating of 3296/3197, while the massive Titan jumped to 3300/3800. The Titan’s rear axle handles significantly more load than the front. The 2008 and 2009 data remains thin. You see the Frontier sticking to those 3296/3197 numbers in 2008 and again in 2009. The GT-R arrived in 2009, but no GAWR figures are provided.
Pontiac is a ghost town of data, which makes sense given how quickly that brand faded. The Torrent stands out as the only consistent entry. From 2006 through 2009, it held a steady 2535/2535 lbs front-to-rear rating. Symmetric. Balanced. The Grand Prix had a single data point in 2007: 62/38. This is likely a percentage distribution rather than a weight in pounds, or it’s a typo. The G6 and G8 appear in the lists, but without specific GAWR values. The Solstice and Vibe are listed without numbers. If you are loading a Pontiac Torrent, you know exactly where the limit is: 2535 lbs per axle.
Porsche and Saab: Handling the Load
Porsche data from 2006-2009 is almost entirely missing. The Cayenne appears in 2006 and 2009. The 911, Boxster, and Cayman show up in 2008 and 2009. No GAWR figures are provided for any of them. This isn’t unusual for performance brands that focus on dynamic balance rather than static payload specs in public brochures.
Saab is more explicit. The 9-7X, which was essentially a GMC Yukon with a Saab badge, carried specific weight limits. In 2006 and 2007, no data is listed. By 2008 and 2009, the 9-7X was rated at 2950 lbs front and 3400 lbs rear. That’s a 3400 lb capacity on the rear axle. The 9-3 and 9-5 are listed for all years but have no specific GAWR numbers attached. The 9-2X from 2006 is also listed without data.
Saturn and Scion: The Hybrid and Small Car Era
Saturn’s final years show the same pattern as Pontiac. The Outlook is the only model with consistent GAWR data. From 2007 to 2009, it held a 3197/3527 lbs front-to-rear split. The Aura, Astra, Sky, and VUE (including their hybrid variants) are listed but lack specific axle weight ratings. The Ion and Relay have no data.
Scion is similarly sparse. The tC, xA, xB, and xD models appear in the lists for 2006 through 2009. No GAWR figures are provided for any of them. This was a brand built on lightweight, low-cost platforms. The absence of data might suggest these limits were not a primary selling point or were simply not tracked in this specific dataset.
Smart and Subaru: Precision and All-Terrain
The smart GAWR data is minimal. Only the 2008 fortwo is listed, with no weight figures provided. It’s a microcar. The payload limits are low by definition.
Subaru’s lineup is extensive in these lists. From 2006 to 2009, every major model is named: B9 Tribeca, Baja, Forester, Impreza (Sedan, Wagon, Outback Sport, WRX STi), Legacy (Sedan, Wagon), and Outback. Surprisingly, no GAWR figures are provided for any of them. This is a significant gap for an off-road-oriented brand. The Baja and Tribeca are discontinued or renamed, but the core SUV and wagon lineup has no specific front/rear axle weight limits listed here.
Suzuki and Toyota: The Heavy Hitters
Suzuki offers a few concrete numbers. In 2006 and 2007, the Aeria was rated at 1918/1940 lbs. The Forenza held 1918/1764 lbs. The XL7 started at 2205/2866 lbs in 2006, then jumped to 2590/2921 lbs in 2007 and 2008. The SX4 appeared in 2007 with 2050/1786 lbs. The 2009 data shows the Equator and XL7 listed without figures. The Suzuki XL7 clearly shifts more weight to the rear axle as the model year progressed.
Toyota provides the most robust data in this section. The Land Cruiser has been a constant at 3595/4220 lbs front-to-rear from 2006 to 2009. The RAV4 fluctuates: 2535/2435 in 2006 and 2008, but jumps to 4430/4730 in 2007. The 2007 RAV4 data seems anomalously high compared to the other years, possibly indicating a different trim or a data entry variance. The Tacoma and Tundra also show specific ratings. In 2007, the Tundra was listed at 3900/3800 lbs. The 4Runner, Avalon, Camry, Corolla, FJ Cruiser, Highlander, Matrix, Prius, Sequoia, and Sienna are all listed without specific GAWR values. The Venza enters the list in 2009 with no data. The Yaris appears in 2007 and 2009 without figures.
Beyond the Axle: Other Critical Specs
The lists repeatedly reference other weight-related metrics. Nissan GVWR, Nissan GCWR, and Nissan Cargo Carrying Capacity are linked. Nissan Curb Weight and Nissan Payload are also standard references. This applies to every brand listed: Mitsubishi, Pontiac, Porsche, Saab, Saturn, Scion, smart, Subaru, Suzuki, and Toyota. Each brand has its own set of GVWR (Gross Vehicle Weight Rating), GCWR (Gross Combined Weight Rating), and towing capacity links.
GAWR is just the start. Knowing the front and rear axle limits is one thing. Knowing the total payload capacity is another. For example, if you have a Toyota Land Cruiser with a Land Cruiser curb weight of roughly 5,400 lbs and a GVWR of around 7,000 lbs, your available payload is about 1,600 lbs. If the GAWR is 3595/4220, you have to ensure your cargo doesn’t exceed those individual axle limits, even if you have total payload space left.
The data here is fragmented. Some brands like Suzuki and Toyota gave us specific numbers for their heavy vehicles. Others like Porsche and Subaru gave us names but no numbers. The absence of data doesn’t mean the limits don’t exist. It means you have to look at the door jamb sticker or the owner’s manual for those specific figures. The Toyota towing capacity and Subaru towing capacity links suggest that payload and towing are separate, though related, calculations.
What matters most is the distribution. The Nissan Titan’s rear axle takes 3800 lbs. The Saturn Outlook’s rear takes 3527 lbs. The Suzuki XL7’s rear takes 2921 lbs in later years. These numbers dictate how you load your vehicle. Put too much in the front? You lose steering. Put too much in the rear? You risk losing traction or breaking the axle. The Mitsubishi payload and Honda payload (not listed here but often compared) calculations follow the same logic.
The year 2009 shows a transition. Brands like Pontiac and Saturn are gone. Scion is winding down its early models. Toyota is introducing the Venza. Nissan is solidifying its truck lineup with the Titan. The data from this period captures the tail end of an era where SUVs and trucks dominated the market share, and the weight limits reflect that shift.
The links to GVWR, GCWR, and Cargo Carrying Capacity are essential for anyone actually using these vehicles. GAWR tells you about the axles. GVWR tells you about the total vehicle. GCWR tells you about the train. You need all three to drive safely. The specific numbers for the RAV4 and Land Cruiser
Volkswagen Axle Limits and Volvo Safety Ratings
Most VWs from the mid-2000s don’t list their Gross Axle Weight Rating in public manuals. It’s a quirk of the brand’s documentation during that era. You won’t find numbers for the 2006 Golf GTI or the Phaeton. The data simply isn’t there in standard specs.
“If the manual doesn’t list the GAWR, you have to rely on the GVWR and axle ratio estimates, or stick to the manufacturer’s payload limits to stay safe.”
The 2008 Touareg 2 and 2009 Tiguan get no numbers either. Just blanks. The 2009 Routan joins that list.
Volvo Lists Specific Ratings
Volvo plays it straight. They give you the Gross Axle Weight Rating for the heavy lifters.
The 2006-2009 XC90 is locked at 2820 lbs front and 3150 lbs rear. That’s 5970 lbs total axle capacity. Solid.
The S80 in 2006 had a specific rating: 2230/2290. The rest of the S80 lineup (2007-2009) goes blank. Maybe they assumed everyone knew, or maybe the data was just dropped.
The V70 and XC70 show up in 2008 and 2009 with specific numbers.
* V70: 2690 front / 2513 rear.
* XC70: 2800 front / 2646 rear.
The 2009 V70 and XC70 repeat those exact figures. The V70’s rear axle is weaker than the XC70’s. That’s a trade-off for the wagon’s lower profile versus the SUV’s taller suspension geometry.
Why These Numbers Matter
You don’t need the GAWR if you’re just commuting. But if you’re towing or carrying heavy gear, you need to know the limit. Exceeding the Gross Axle Weight Rating on your rear axle is how blowouts happen. It’s not just about the tires. It’s about the suspension bottoming out and the chassis twisting.
Volvo’s explicit numbers for the XC90 and V70 give you a hard ceiling. VW’s silence forces you to look at the Curb Weight plus Payload to estimate where you stand. It’s a difference in transparency.
Related Specs to Check
Since the axle data is sparse for many models, you need to cross-reference other limits.
- GVWR: Gross Vehicle Weight Rating. The absolute max weight of the car plus cargo.
- GCWR: Gross Combined Weight Rating. The max weight of the car plus the trailer.
- Cargo Carrying Capacity: How much stuff you can actually put in the trunk without exceeding the GVWR.
- Payload: The weight of passengers and cargo.
Check these before you load up. The axle rating is just one piece of the puzzle. If your rear axle hits its limit, you lose steering control. Period.
Sources and Further Reading
The data comes from standard automotive glossaries and manufacturer help files. The discrepancy between Volvo’s detailed listings and VW’s omissions is notable.
- Autopedia: TISC Vehicle Weighing Procedures
- Carlist.com: Automotive Glossary
- Ford Motor Company: Help Glossary
- NHTSA: Towing Safety Guidelines
If you’re buying a used V70 from 2008, know its rear axle limit is 2513 lbs. Don’t load it with roof racks, bikes, and two adults and expect it to handle like a 2009 XC90. The numbers don’t lie. They just wait for you to read them.
