This TSB updates the Interior and Supplemental Restraint System sections of the affected Service Manuals to update the Side Airbag Replacement Procedure. These changes are being made because the Side Airbag Module is now available as a single unit.
full bulletin at NHTSA ↗2017 Mitsubishi Lancer airbags problems
severe 3 complaints filed with NHTSA · avg repair $1,100 · see airbags across all vehicles →
Complaints
3
Recalls
0
Avg fix
$1,100
1crash
What stands out
Of the 7 model years of Mitsubishi Lancer we track for airbags problems, this one has the fewest owner complaints on file (3).
No new NHTSA airbags complaint has been filed on this vehicle in over 4 years — the issue may be aging out of the active population.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering airbags on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
This is a service newsletter (Tech Talk) that was sent out to dealers.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
What owners are reporting 3 most recent
Airbag light came on saying there is something wrong with my car. No recalls for this vehicle even though this is a huge safety concern and is by default a problem with how the manufacturer made the vehicle.
I was in 2 auto accidents within the same vehicle within the last month and the airbags didn't deploy either time.
See attached file:
Had airbags trouble with your 2017 Mitsubishi Lancer?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the airbags problem on the 2017 Mitsubishi Lancer?
It's a meaningful issue. 3 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $1,100.
At what mileage does the airbags 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 $1,100 for airbags 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 airbags?
No active recalls currently cover airbags 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.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2017/Mitsubishi/Lancer.
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. Some links on this page are affiliate links.