1994 Mazda RX-7
Only 18 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 18 complaints on file — too few for a fair verdict. The data below is complete but unranked.
- Complaints
- 18
- Recalls
- 4
- Investigations
- 0
- Top problem
- —
Too few to rank
Campaigns on file for 1994
None on file
Not enough data
Complaints per year
1994: 18 complaints
View as data table
| Year | Complaints |
|---|---|
| 1987 | 1 |
| 1990 | 28 |
| 1991 | 22 |
| 1992 | 0 |
| 1993 | 84 |
| 1994 | 18 |
| 1995 | 2 |
Known problem areas
Only 18 complaints on file for this model year — too few to rank by share. Raw counts only, below.
Engine and engine cooling
8 of 18 total reports mention: engine and engine cooling, most commonly citing gasoline and gas recirculation valve (egr valve).
Show complaint excerpts
Consumer states: the cooling fans do not come on after the vehicle turned off. The vehicle over heats unless the parking lights are turned on. It get to hot before the fans come on.
NHTSA ODI report, 2005-05-11
Also filed under Electrical system
Fuel system, gasoline
5 of 18 total reports mention: fuel system, gasoline, most commonly citing fuel injection system and delivery.
Suspension
3 of 18 total reports mention: suspension, most commonly citing shock absorber and coil springs.
Service brakes
2 of 18 total reports mention: service brakes, most commonly citing hydraulic.
Electrical system
2 of 18 total reports mention: electrical system, most commonly citing front underhood.
Show complaint excerpts
I was on my way to work, driving under very normal conditions. I had the following accessories on at the time of the fire. Heater, radio, rear defroster, and maybe the headlights.
NHTSA ODI report, 1999-10-18
Safety timeline
4 recalls · 0 investigations · oldest first
To check one car, enter its VIN on the NHTSA recall page. Check a VIN →
-
R
1994-08-08Engine and engine cooling94V094000 The radiator cap pressure relief valve release pressure is set too high. This can cause the coolant to reach temperatures that exceed the thermal design limits of some components of the coolant…
Remedy: Dealers will inspect the vehicles and if any vehicle exhibits coolant leakage or if the coolant level has dropped to the point where the coolant loss would be sufficient to trigger the coolant level…
-
R
1995-05-08Fuel system, gasoline95V069000 Residual engine heat can cause premature deterioration of the fuel hose causing the hose to leak. Also, removing and reinstalling the deteriorated fuel hoses increases the likelihood of a leak.
Remedy: Dealers will install an additional control unit for the electric cooling fan. The fan will then activate after the engine is turned off when the coolant exceeds a specified temperature. The fuel…
-
R
1996-09-27Service brakes, hydraulic96V149000 Oil mist contained in the engine intake air can collect over time in the brake vacuum check valve preventing the check valve from opening at the specified pressure reducing power assist to the brakes.
Remedy: Dealers will replace two vacuum hoses, including the check valve, with modified hoses.
-
R
2001-01-12Latches/locks/linkages00E069000 Equipment description: Mazda speed resinous hoods, designed and sold as accessory parts for model year 1992-1995 RX7 vehicles, manufactured between June 1, 1997, through September 19, 2000.
Remedy: Mazda will notify the RX7 vehicle customers to bring their vehicle to a Mazda dealer to have the hood striker replaced with a modified one.
Buy-smart checklist
1994 Mazda RX-7 — pre-purchase inspection
Inspect
- Engine and engine cooling: 8 reports on file for this year.
- Fuel system, gasoline: 5 reports on file for this year.
- Suspension: 3 reports on file for this year.
Verify these recalls were completed
- Recall 94V094000 · Engine and engine cooling
- Recall 95V069000 · Fuel system, gasoline
- Recall 96V149000 · Service brakes, hydraulic
- Recall 00E069000 · Latches/locks/linkages
FAQ
- Is the 1994 Mazda RX-7 reliable?
- There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
- What are the most common problems with the 1994 Mazda RX-7?
- The most-reported component is engine and engine cooling, accounting for 44% of complaints on file.
- How many recalls does the 1994 Mazda RX-7 have?
- 4 recalls on file for this model year.
Data updated 2026-10-31 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.