1994 Mitsubishi Diamante Transmission and drivetrain Problems
- Complaints
- 2about this part
- Share
- 7%of 27 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the transmission and drivetrain of the 1994 Mitsubishi Diamante, 7% of the 27 complaints for this model year.
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.
“Transmission abruptly downshifts every day on first slow braking after cold start in mornings. Dealers have been unable to repair. They seem to have traced it to a ciruit board.”
NHTSA complaint #527652, filed 1998-01Transmission and drivetrain: other model years
Other parts of the 1994 Mitsubishi Diamante
6 complaintsBrakes
6 complaintsSeat belts
4 complaintsTires
3 complaintsEngine cooling
2 complaintsEquipment
2 complaintsExterior lighting
2 complaintsVehicle speed control
2 complaintsFuel system
1 complaintsSteering
1 complaintsBody and structure
1 complaints
← All problems reported for the 1994 Mitsubishi Diamante
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