The contact owns a 2021 Subaru Outback. The contact stated that while driving 60-75 MPH, the vehicle experienced unintended acceleration. There was no warning light illuminated. The contact stated that the failure recurred while driving downhill with adaptive cruise mode activated. The contact stated that the failure recurred several times while driving. The dealer and the manufacturer were not no…
2021 subaru Outback cruise control problems
severe 7 complaints filed with NHTSA · avg repair $600
Complaints
7
Recalls
0
Crashes
1
Avg fix
$600
What owners are reporting 2 most recent
The speed control (adaptive) doesn't work. The interior heater doesn't work. Several lights including the 'check engine' light come on the dash. The lane departure system doesn't work. (It appears the thermo control value subassembly may be at fault.) The car has approximately 25K miles on it.
Common questions
How serious is the cruise control problem on the 2021 subaru Outback?
It's a meaningful issue. 7 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $600.
At what mileage does the cruise control typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $600 for cruise control repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to cruise control?
No active recalls currently cover cruise control issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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