GradeToyota 4Runner Reliability Grade
Excellent reliability
Grade a specific Toyota 4Runner
Reliability changes from year to year. Pick a model year to see its grade, then add mileage and price to get a deal score and estimated miles remaining.
The Toyota 4Runner earns an A overall reliability grade from GradeMyCar, with an A for its engine and an A for its transmission. It ranks 1st of 23 midsize SUVs we grade. Its engine (A) and transmission (A) grade about the same, so neither stands out as a weak point. Grades are based on 576 owner complaints filed with NHTSA for the 2013-2023 model years, adjusted for how many were sold.
Toyota 4Runner reliability by year
Overall grade for each model year, from owner complaints filed with NHTSA. Tap a year to see its full grade.
Best years: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 and 2023
Years to avoid: 2003 (transmission slipping / rough shifting)
Faded years are recent, so fewer complaints have come in. Their grades may change.
How long does the Toyota 4Runner last?
A rough estimate for the model across all years, not measured for each model year.
Toyota 4Runner vs. other midsize SUVs
| Model | Engine | Trans. | Overall |
|---|---|---|---|
| Nissan Murano | A | A | A |
| Toyota 4Runner | A | A | A |
| Buick Enclave | A- | B+ | A- |
| Toyota Highlander | A- | B- | B+ |
| Mazda CX-9 | B- | B+ | B+ |
| Subaru Outback | B+ | B | B |
| Chevrolet Traverse | B | C+ | B- |
| GMC Acadia | B | C | B- |
| Dodge Journey | B- | B- | B- |
| Honda Pilot | C | C+ | C+ |
| Nissan Pathfinder | B- | C | C+ |
| Subaru Ascent | B | C- | C+ |
| Chevrolet Blazer | C+ | C- | C+ |
| Dodge Durango | B- | C+ | C+ |
| Jeep Grand Cherokee | C | C- | C |
| Volkswagen Atlas | C- | B | C |
| Ford Explorer | C+ | C | C- |
| Honda Passport | C | C | C- |
| Hyundai Santa Fe | D | C- | D |
| Kia Sorento | D | C- | D |
| Ford Edge | C | D | D |
| Hyundai Palisade | D | D | F |
| Kia Telluride | D | D | F |
Toyota 4Runner vs. other off-road SUVs
| Model | Engine | Trans. | Overall |
|---|---|---|---|
| Toyota 4Runner | A | A | A |
| Jeep Wrangler | C+ | C- | C- |
| Ford Bronco | D | C | D |
| Jeep Gladiator | C- | D | F |
Own a Toyota 4Runner?
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Rate your 4RunnerToyota 4Runner reliability FAQ
Is the Toyota 4Runner reliable?
Excellent reliability. The Toyota 4Runner earns an A overall reliability grade from GradeMyCar, with an A for its engine and an A for its transmission. It ranks 1st of 23 midsize SUVs we grade. Its engine (A) and transmission (A) grade about the same, so neither stands out as a weak point. Grades are based on 576 owner complaints filed with NHTSA for the 2013-2023 model years, adjusted for how many were sold.
How many miles will a Toyota 4Runner last?
We estimate a well-maintained Toyota 4Runner lasts around 320,000 miles. That's a rough figure for the model across all years, not measured for each model year, so check the grade for the year you're looking at.
What are the best years for the Toyota 4Runner?
Based on NHTSA owner complaints, the most reliable Toyota 4Runner model years are 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 and 2023.
What Toyota 4Runner years should I avoid?
Based on NHTSA owner complaints, the Toyota 4Runner years to be most careful with are 2003. The 2003 grades a D overall (engine C-, transmission C), and its top engine/transmission problem is transmission slipping / rough shifting.
Is the Toyota 4Runner transmission reliable?
GradeMyCar grades the Toyota 4Runner transmission an A (excellent reliability). Reliability varies by model year, so grade the specific year you're looking at.
Is the Toyota 4Runner engine reliable?
GradeMyCar grades the Toyota 4Runner engine an A (excellent reliability).