Issue ID | 1354301 |
Internal NHTSA # | 10949892 |
Manufacurer | Subaru of America, Inc. |
Brand | SUBARU |
Model | FORESTER |
Model Year | 2017 |
File date | 16/01/17 |
Component | VEHICLE SPEED CONTROL |
Product type code | VEHICLE |
Description of the problem | My 2017 subaru forester has a 6-speed manual transmission. Whenever i attempt to slow the vehicle by downshifting, the vehicle will often continue to accelerate. This unwanted acceleration is most noticeable when driving down a grade, however it also frequently happens on flat ground. For example, if i am going 35 mph in 4th gear and am anticipating a stop light ahead, i would typically release my right foot from the accelerator pedal and downshift to 3rd gear, then 2nd gear while lightly braking to decelerate the vehicle. Instead, downshifting has minimal affect on the speed of the vehicle, while downshifting merely increases engine rpm, not assist in braking the vehicle. There have been scenarios when the speed of the vehicle has actually increased on flat ground (without driver acceleration input) despite downshifting. This particular scenario happened once on icy roads and caused me to almost lose control of the vehicle. As a frame of reference, i have driven a manual transmission as a primary vehicle for all of my driving life (nearly 22 years). I have never previously experienced a manual transmission that accelerates without driver input on flat ground. It seems that this issue of unwanted acceleration could eventually lead to an accident that would have otherwise been avoided. Thanks. |
Vehicle Mileage at Failure | 800 |
Number of Occurences | |
Source of the issue | NHTSA WEB SITE |
City and State | MISSOULA, MT |
VIN pattern | JF2SJAEC1HGXXXXXX |
Was vehicle invloved in a crash? | N |
Was vehicle involved in a fire? | N |
Was incedent reported to police? | N |
Was medical attention required? | N |
Was part original equipment? | |
No. of injured persons | |
No. of fatalities | |
Date of purchase | 29/06/24 |
Was original owner? | N |
Anti-lock brakes | N |
Cruise control | N |
Number of cylinders | |
Drive train type | |
Transmission type | |
Vehicle speed | 30 |
DoT tire identifier | |
Tire size | |
Location of tire code | |
Type of tire failure code | |
Was defective tire repaired? | |
Date of manufacture | |
Type of child seat code | |
Type of restraint | |
Dealer's name | |
Dealer's telephone number | |
Dealer's city | |
Dealer's state code | |
Dealer's ZIP code |