Among the most dependable 4Runners
The 2021 4Runner has one of the lowest complaint rates. TRD Pro shock clunks and steering column faults are rare reports.
Updated November 2026 · based on 36 owner complaints and 1 recalls
25 63% below the 4Runner average
1 free to fix at a dealer
Every 4Runner year compared
Owner complaints per 100,000 cars sold. Lower is better. The newest years have had less time to collect complaints, so they are marked too new to judge.
Top problems and what they cost
Shock clunk on TRD Pro
Fox shocks clunk at low speed; Toyota replaced many under warranty.
Fix: Shock $300 to $600 each
Suspension
Steering column drops
Rare reports of the tilt column dropping.
Fix: Column repair $400 to $900
Steering
Recalls
An incorrect label may lead to unintentionally overloading the vehicle, increasing the risk of a crash.
Complaints by part
Before you buy a 2021 Toyota 4Runner
- Drive over bumps slowly and listen for clunks.Knocks over bumps point to worn suspension parts such as links, bushings or shocks. They affect handling and get worse over time.10 of the 36 owner complaints about the 2021 4Runner involve the suspension (28%).
- Check the steering column locks firmly.Steering should feel smooth and even. Clicks, a heavy wheel, wandering or a catch can mean a worn coupler, steering gear or tie rods, and some failures were recalled.13 of the 36 owner complaints about the 2021 4Runner involve the steering (36%).
Questions
Is the 2021 Toyota 4Runner reliable?
Among the most dependable 4Runners. The 2021 4Runner has one of the lowest complaint rates. TRD Pro shock clunks and steering column faults are rare reports.
How many recalls does the 2021 Toyota 4Runner have?
1 recall. Recall repairs are free at any Toyota dealer, even for later owners. Enter the VIN on the free government recall lookup to see which are still open on a specific car.
What are the most common 2021 Toyota 4Runner problems?
Shock clunk on TRD Pro; Steering column drops.
Crash rating shown for the 2021 Toyota 4RUNNER SUV AWD. Repair costs are typical U.S. ranges for parts and labor, not quotes. How we score.