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2004 Mazda RX-8 Recall: ON CERTAIN PASSENGER VEHICLES WITH MANUAL TRANSMISSIONS, THE HEAT…

NHTSA campaign 04V075000 · Power Train · filed Feb 17, 2004 · verified Jul 30, 2026

Units reported
12K
Manufacturer
MAZDA NORTH AMERICAN OPERATIONS
Risk
Safety
Owner letters
Mailing began Mar 5, 2004

The defect

ON CERTAIN PASSENGER VEHICLES WITH MANUAL TRANSMISSIONS, THE HEAT INSULATOR MAY BE CRACKED CAUSING ABNORMAL NOISE.

The risk

CONTINUED OPERATION OF THE VEHICLE CAN CAUSE THE INSULATOR TO COME OFF AND COULD POSE A HAZARD TO FOLLOWING VEHICLES.

Check whether your specific vehicle is affected

Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.

Check VIN on NHTSA →

The fix — what to do

DEALERS WILL REPLACE THE HEAT INSULATOR. THE RECALL BEGAN MARCH 5, 2004. OWNERS SHOULD CONTACT MAZDA AT 1-800-222-5500.

MAZDA RECALL NO. 1704B.CUSTOMERS CAN ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).

Affected vehicles

MakeModelModel years
MazdaRX-82004

Related recalls

All Mazda RX-8 recalls → · All Mazda recalls →

Source: NHTSA recall database, campaign 04V075000 (manufacturer number 1704B). Data last verified Jul 30, 2026.