How much weight can my Subaru pull?
The towing capacity of a Subaru depends on the model and engine. In practical terms, most Subarus tow around 1,000 to 2,700 pounds, while the three-row Ascent can pull up to 5,000 pounds with the right equipment. Always verify the exact figure for your year, trim, and hitch setup in the owner's manual or Subaru's official specs.
To answer how much weight your Subaru can pull, you need to consider the vehicle’s official ratings (towing capacity, GVWR, GCWR), the trailer's weight and braking requirements, weight distribution, and how you load cargo. This guide outlines model-by-model numbers, explains key terms, and offers practical tips to tow safely with common Subaru models such as the Outback, Forester, Crosstrek, and Ascent.
Understanding towing ratings and what they mean
Subaru, like other automakers, publishes several related measurements that affect how much you can tow and how safely you should do it. Here are the core terms you’ll encounter:
- Towing Capacity (max trailered weight): The upper limit of what the vehicle can safely tow when equipped as specified.
- GVWR (Gross Vehicle Weight Rating): The maximum safe weight of the vehicle, including passengers, cargo, and added equipment.
- GCWR (Gross Combined Weight Rating): The total permissible weight of the vehicle plus the trailer (and its load) combined.
- Tongue Weight (TW): The downward force that the trailer hitch exerts on the hitch; typically about 10–15% of the trailer’s total weight.
- Trailer Brakes: In many regions, trailers above a certain weight require their own braking system and independent braking control.
Understanding these terms helps you determine not only how much you can tow, but how to load and connect a trailer safely. Always consult the official spec sheet for your exact year and trim, as ratings can change with updates and different engines or packages.
Model-by-model towing capacities (typical maximums)
Below are the common upper limits you’ll see in Subaru’s recent lineup when vehicles are equipped with the proper hitch and any required braking system. Use these as starting points and verify against your specific configuration.
- Ascent: Up to 5,000 pounds (2,268 kg) with proper equipment and trailer brakes.
- Outback: Up to 2,700 pounds (1,225 kg) with the 2.5L engine; up to 3,500 pounds (1,588 kg) when equipped with the 2.4L turbo engine in applicable trims.
- Forester: Up to 2,700 pounds (1,225 kg) on most recent models with the appropriate hitch and equipment.
- Crosstrek: Up to 1,000 pounds (454 kg) for most configurations.
- Legacy: Up to 2,000 pounds (907 kg).
- Impreza: Up to 1,000 pounds (454 kg).
Note: Some models or trims may have lower ratings than the maximum listed here, and ratings can vary by model year due to updates in powertrain, suspension, or equipment. Always confirm with the exact year’s specification sheet or owner's manual.
Year-to-year variation
Subaru occasionally adjusts towing ratings through new generations or changes in available engines and towing packages. If you’re buying used or upgrading a vehicle, check the specific year’s official documentation. A rating that applies to one year may differ by a few hundred pounds in another.
How to determine the right capacity for your vehicle
To figure out what your Subaru can safely tow, you’ll need to compare several numbers and consider how you intend to use the trailer. Here are the key steps:
- Identify your exact model year, trim, and engine. Towing ratings differ by these factors.
- Check the vehicle’s towing capacity in the official spec sheet or owner’s manual for that year and trim.
- Determine the Gross Vehicle Weight Rating (GVWR) and Gross Combined Weight Rating (GCWR) for your vehicle configuration.
- Know your trailer’s weight (unloaded) and its loaded weight, plus the tongue weight you’ll apply.
- Ensure you have the correct hitch class, wiring, and brake controls as required for your trailer’s weight.
With these figures in hand, you can calculate safe tow loads and avoid exceeding your vehicle’s limits. If you’re unsure, consult a Subaru dealer or a qualified mechanic before towing.
Safety and preparation: towing responsibly with a Subaru
Before you hit the road with a trailer, follow these practical steps to improve stability, braking, and overall safety:
- Use the correct hitch and weight-distribution system as specified for your vehicle and trailer weight.
- Install and connect trailer brakes if required for the trailer’s weight; ensure the brake controller is properly calibrated.
- Verify tire ratings, tire pressure, and wheel hardware; adjust for the added load on both vehicle and trailer.
- Balance the load: place heavier items low and toward the trailer’s axle, and keep cargo within the trailer’s center of gravity range.
- Plan for braking distance; towing adds significantly to stopping distance, especially on steep grades or in rain.
- Use appropriate driving techniques: longer following distances, smoother acceleration and braking, and gradual lane changes.
Following these steps helps you tow confidently while protecting both your Subaru and your trailer’s contents.
What you need to tow legally and safely
Legal and safety requirements vary by jurisdiction, but common essentials include a properly rated hitch, a functioning trailer brake system for heavier loads, and correct lighting and wiring. Always verify local regulations and ensure your setup complies with both federal and state/provincial rules before towing.
Summary
Subaru’s towing capacity spans from about 1,000 pounds on smaller models to 5,000 pounds on the three-row Ascent, with other popular models occupying a middle range depending on engine and equipment. To tow safely, know your precise ratings for your year and trim, use the proper hitch and braking systems, balance your load, and drive with extra caution on longer or heavier trips. When in doubt, consult Subaru’s official specifications for your exact vehicle configuration.
