1990 Mazda 323 Vehicle speed control Problems
- Complaints
- 2about this part
- Share
- 11%of 19 total for the year
- Median mileage
- 97,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the vehicle speed control of the 1990 Mazda 323, 11% of the 19 complaints for this model year. Where a mileage was given, the median is 97,000 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.
“The contact owns a 1990 Mazda 323. The contact stated that the vehicle experienced unintended acceleration and whenever the vehicle idled excessively the rpms also increased. The dealer was notified and stated that there was nothing that they could do. The dealer also told him to contact the manufacturer for further instructions. There was only one dealer in his area which is not a certified Mazda dealer. The failure mileage was 97,000.”
NHTSA complaint #10316723, filed 2010-03, 97,000 milesRelated service bulletins
- 10148072Oct 10, 2018In accordance with Federal regulations, follow the procedure listed below when replacing a speedometer. NOTE: Tampering with a motor vehicle odometer is strictly prohibited by…
- 10144333Aug 31, 2018In accordance with Federal regulations, follow the procedure listed below when replacing a speedometer. NOTE: Tampering with a motor vehicle odometer is strictly prohibited by…
Vehicle speed control: other model years
Other parts of the 1990 Mazda 323
13 complaintsEngine cooling
2 complaintsTransmission and drivetrain
2 complaintsBrakes
1 complaints
← All problems reported for the 1990 Mazda 323
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