Skip to content
Vehicle speed controlPart report

2021 Subaru Forester Vehicle speed control Problems

Complaints
12about this part
Share
6%of 213 total for the year
Median mileage
7,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 12 complaints about the vehicle speed control of the 2021 Subaru Forester, 6% of the 213 complaints for this model year. Where a mileage was given, the median is 7,000 miles. 6 of these say a crash was involved, according to the filers.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“While pulling into a parking spot my Forester lunged forward even though I did not have my foot on the gas pedal. Also, when pulling away from a traffic light, the vehicle sometimes feels as though it wants to accelerate even though I am not pressing the gas pedal too hard.”

NHTSA complaint #11406235, filed 2021-04, 155 miles

“The first incident occurred when I drove into a parking space, applied the brakes, and the car suddenly sped forward, so I had to repeatedly jam on the brakes to make the car stop. Fortunately, no person or vehicle was directly in front of me. In the past week, we have experienced problems with the ADAS. We were backing into a parking space at night and made contact with a parked car. Our car made no warning sounds or lights to warn us. …”

NHTSA complaint #11510842, filed 2023-03

“The 2021 Subaru Forester had been functioning normally with no warning lights. About 25 minutes into the drive I had come to a stop light on an upward incline. When the light turned green I moved from the brake to the gas as usual. However the auto-start function on the car failed, causing the engine to stall. A loud clunking sound was heard and the dashboard lit up with multiple lights, although I do no recall which ones were illumined. I attempted to press the gas again and the car did not respond. …”

NHTSA complaint #11571429, filed 2024-02

“I slowly pulled into a parking space at a grocery store. I took my foot off the accelerator, and the car jerked forward, traveling maybe 2-3 feet. I quickly put my foot on the brake and was able to stop the car. I took the car to the dealer, and the service consultant told me that she thought that a memo had just come in addressing the kind of incident I had. She also told me that another customer's car had accelerated into a bush and that the owner was so rattled that she traded her car in for another car. …”

NHTSA complaint #11544282, filed 2023-09

“I commute with my car and recently it started to speed up all by itself. I removed my floor covers thinking the gas pedal might be stuck on it but that wasnt the problem. While accelerating from a stopped position, it revs up and accelerates rapidly all by itself. Tapping the break pedal to deactivate accidendal cruise control doesnt work. I have to slam the break just to stop it from accelerating on its own. This is the fourth time it's happened. I have my personal mechanic change the oil every 3k miles and follows the factory recommendations on all other manufacturers recommendations. …”

NHTSA complaint #11667900, filed 2025-06

Vehicle speed control: other model years

YearComplaintsShare of year
202613%
202555%
202413%
202368%
202299%
2021126%
2020244%
2019273%
2018306%
2017336%
2016379%
20157011%
20144210%
201379%
20121817%
2011139%
2010249%
20091911%
2008612%
2007811%
20062023%
20051718%
2004125%
2003158%
20022326%
20012921%
200045%
199965%
19981414%

Other parts of the 2021 Subaru Forester

Visibility (wipers, defrost, mirrors)
90 complaints
Other or unknown
43 complaints
Engine
35 complaints
Electrical system
34 complaints
Forward collision avoidance
17 complaints
Transmission and drivetrain
15 complaints
Lane departure
8 complaints
Brakes
7 complaints
Fuel system
7 complaints
Body and structure
4 complaints
Suspension
4 complaints
Steering
3 complaints

← All problems reported for the 2021 Subaru Forester

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology