NHTSA lists 3 safety recalls and 251 owner complaints for the 2002 Toyota 4Runner. Most complaints involve structure (89) and suspension (52). The EPA rates it 16 mpg combined.
CERTAIN CK MOTORSPORTS COMBINATION HEADLIGHTS, CLEAR CORNER, BUMPER, AND SIDE MARKER LIGHTS SOLD AS REPLACEMENT LAMPS FOR USE ON THE PASSENGER VEHICLES LISTED ABOVE. SOME COMBINATION LAMPS THAT ARE NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.
CERTAIN PRO-A MOTORS CORNER LAMPS, TURN SIGNALS, AND HEADLIGHTS SOLD AS REPLACEMENT LAMPS FOR USE ON CERTAIN PASSENGER VEHICLES LISTED ABOVE. SOME COMBINATION LAMPS THAT ARE NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.
ON CERTAIN SPORT UTILITY VEHICLES, DUE TO A MANUFACTURING ISSUE IN THE FRONT SUSPENSION LOWER BALL JOINT, THERE IS A POSSIBILITY THAT THE SURFACE OF THE BALL OF THE JOINT MAY HAVE BEEN SCRATCHED. THE BALL JOINT MAY EVENTUALLY EXPERIENCE EXCESSIVE WEAR AND LOOSENESS, RESULTING IN INCREASED STEERING EFFORT.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Complaints for each 4Runner model year we’ve synced.
| Model year | NHTSA complaints |
|---|---|
| 1996 | 165 |
| 1997 | 264 |
| 1998 | 264 |
| 1999 | 332 |
| 2000 | 493 |
| 2001 | 190 |
| 2002 | 251 |
| 2003 | 708 |
| 2004 | 678 |
| 2005 | 425 |
| 2006 | 381 |
| 2007 | 154 |
| 2008 | 96 |
| 2009 | 22 |
| 2010 | 147 |
| 2011 | 163 |
| 2012 | 96 |
| 2013 | 36 |
| 2014 | 77 |
| 2015 | 86 |
| 2016 | 81 |
| 2017 | 36 |
| 2018 | 60 |
| 2019 | 65 |
| 2020 | 33 |
| 2021 | 36 |
| 2022 | 39 |
| 2023 | 33 |
| 2024 | 10 |
| 2025 | 60 |
“The contact owns a 2002 Toyota 4Runner. The contact stated that while inspecting underneath the vehicle, he noticed that there was a hole in the subframe and that the subframe and sway bar were corroded. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 160,000.”
“The contact owns a 2002 Toyota 4Runner. The contact stated that while driving 60 MPH through a slight right curve, the vehicle independently shifted from side to side without warning nearly causing the vehicle to flip. The contact had an independent mechanic inspect the vehicle and the mechanic discovered severe corrosion throughout the entire subframe of the vehicle. The mechanic informed him that the entire subframe needed to be replaced to ensure safe driving. Neither the dealer nor the manufacturer had been notified of the failure. The vehicle had yet to be repaired. The failure mileage was approximately 115,000.”
“The contact owns a 2002 Toyota 4Runner. The contact stated that while driving, the vehicle lost power while depressing the accelerator pedal. The failure initially occurred without warning; however, the VSC (Vehicle Stability Control) message was displayed with an audible beeping sound coming from the vehicle. In addition, there was a red warning light flashing on the instrument panel after the failure. The contact stated that the failure occurred mostly while turning the steering wheel to the left or the right. The manufacturer was notified of the failure and referred the contact to the dealer and the NHTSA Hotline for assistance. The failure mileage was approximately 200,000.”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| 4Runner 2WD Auto 4-spd, 6 cyl, 3.4 L · Rear-Wheel Drive | 15 | 18 | 16 | $4,000 | 555 |
| 4Runner 4WD Auto 4-spd, 6 cyl, 3.4 L · 4-Wheel or All-Wheel Drive | 15 | 18 | 16 | $4,000 | 555 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
3 safety recalls as of Oct 28, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 251 complaints with NHTSA. The most-cited components are structure (89), suspension (52), power train (37). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2002 Toyota 4Runner at 16 mpg combined, depending on engine and drivetrain (2 versions rated).