2003 Mazda MX-5 Miata Vehicle speed control Problems
- Complaints
- 1about this part
- Share
- 7%of 14 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the vehicle speed control of the 2003 Mazda MX-5 Miata, 7% of the 14 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.
“The accelerator pedal sheared off in half while driving. Consumer was able to idle the vehicle with the gears accelerating speeds of three to five miles, and the emergency lights came on. Consumer drove vehicle home. Please fill in additional information.”
NHTSA complaint #10101714, filed 2004-11Related service bulletins
- 10186703Jan 21, 2021In accordance with Federal regulations, follow the procedure listed below when replacing a speedometer
Vehicle speed control: other model years
Other parts of the 2003 Mazda MX-5 Miata
2 complaintsSteering
2 complaintsBody and structure
2 complaintsTransmission and drivetrain
2 complaintsAir bags
1 complaintsElectrical system
1 complaintsEquipment
1 complaintsFuel system
1 complaintsOther or unknown
1 complaintsSeats
1 complaintsSuspension
1 complaintsTires
1 complaints
← All problems reported for the 2003 Mazda MX-5 Miata
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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