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Transmission and drivetrainPart report

2018 Mitsubishi Outlander Sport Transmission and drivetrain Problems

Complaints
5about this part
Share
24%of 21 total for the year
Median mileage
40,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 5 complaints about the transmission and drivetrain of the 2018 Mitsubishi Outlander Sport, 24% of the 21 complaints for this model year. Where a mileage was given, the median is 40,000 miles. 1 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.

“My 2018 Outlander Sport se has very poor acceleration when taking off from a complete stop. After reading about a similar recall for the 2015-2016 Outlander Sport I feel my vehicle is experiencing the same symptoms.”

NHTSA complaint #11323806, filed 2020-05, 40,000 miles

“The transmission has less then 100,000 miles and has gone out needs to be replaced. While driving on highway it slipped. Then in about 3 miles on filth street went out completely”

NHTSA complaint #11302683, filed 2020-01, 93,000 miles

“ISSUE #1 Transmission light turns on and car starts feeling forced. My car is available for inspection upon request. Transmission issue almost caused the vehicles behind me bump into my vehicle, on a 75 mile highway going uphill. My vehicle was at normal speed then suddenly Transmission light comes on then car felt forced and immediately dropped speed. The problem has not been confirmed by a dealer. The vehicle has not been inspected by the manufacturer. Warning lamps of the problem came on a few minutes prior failure. …”

NHTSA complaint #11485359, filed 2022-09

“The contact owns a 2018 Mitsubishi outlander. The contact stated that when attempting to shift the gear from drive into reverse with the foot on the brake pedal, the vehicle independently accelerated and crashed into a house wall. The contact stated that there was no warning lights before or after the failure occurred. However, the contact advised that the low tire pressure light illuminated on the instrumental panel before the failure occurred. The vehicle was towed to an unknown repair facility. A police report was not filed. …”

NHTSA complaint #11362358, filed 2020-10, 7,000 miles

Related service bulletins

Transmission and drivetrain: other model years

YearComplaintsShare of year
2023114%
2022436%
2021316%
2020623%
2019727%
2018524%
2017622%
2016727%
201511764%
20141434%
201337%
201217%
2011310%

Other parts of the 2018 Mitsubishi Outlander Sport

Electrical system
7 complaints
Air bags
6 complaints
Brakes
3 complaints
Other or unknown
3 complaints
Seat belts
2 complaints
Electronic stability control
1 complaints
Engine
1 complaints
Exterior lighting
1 complaints
Forward collision avoidance
1 complaints
Lane departure
1 complaints
Seats
1 complaints
Steering
1 complaints

← All problems reported for the 2018 Mitsubishi Outlander Sport

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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