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U.S. public vehicle records

Mazda RX-8 problems and owner complaints

Explore the records behind recurring owner reports.

Key facts

783 owner complaints analyzed

14 distinct recall campaigns

65,109 mi median reported failure mileage

Scope: 2004 to 2011 model years. Data snapshot: . 624 complaints include usable failure mileage.

Owner-reported patterns

Most common problems

Air Bags is the most frequently named component, appearing in 110 of 783 complaints (14.0%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Steering behavior11014.0%
Transmission and shifting8010.2%
Engine operation698.8%
Braking behavior597.5%
Electrical and battery issues425.4%
Fuel system concerns374.7%

Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.

Component breakdown

Number of unique complaints naming each component. Top eight shown.

Air Bags
110
Steering
110
Power Train:Manual Transmission
104
Power Train
76
Engine And Engine Cooling
65
Engine
50
Fuel/Propulsion System
48
Engine And Engine Cooling:Engine
45
Component breakdown data
CategoryCount
Air Bags110
Steering110
Power Train:Manual Transmission104
Power Train76
Engine And Engine Cooling65
Engine50
Fuel/Propulsion System48
Engine And Engine Cooling:Engine45

Air Bags: 110; Steering: 110; Power Train:Manual Transmission: 104; Power Train: 76; Engine And Engine Cooling: 65; Engine: 50; Fuel/Propulsion System: 48; Engine And Engine Cooling:Engine: 45

Reported problems by failure mileage

Complaint counts in mileage bands. These are not failure rates per vehicle or mile.

Under 25,000
84
25,000 to 49,999
114
50,000 to 74,999
175
75,000 to 99,999
144
100,000 to 149,999
94
150,000 and above
13
Reported problems by failure mileage data
CategoryCount
Under 25,00084
25,000 to 49,999114
50,000 to 74,999175
75,000 to 99,999144
100,000 to 149,99994
150,000 and above13

Under 25,000: 84; 25,000 to 49,999: 114; 50,000 to 74,999: 175; 75,000 to 99,999: 144; 100,000 to 149,999: 94; 150,000 and above: 13

50,000 to 74,999 miles has the most reports with usable mileage (175). 159 complaints have missing, zero or invalid mileage.

Complaints over time

Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.

2003
5
2004
20
2005
24
2006
32
2007
27
2008
40
2009
98
2010
135
2011
50
2012
45
2013
29
2014
41
2015
64
2016
36
2017
57
2018
27
2019
29
2020
4
2021
8
2022
2
2023
5
2024
2
2025
2
2026
1
Complaints over time data
CategoryCount
20035
200420
200524
200632
200727
200840
200998
2010135
201150
201245
201329
201441
201564
201636
201757
201827
201929
20204
20218
20222
20235
20242
20252
20261

2003: 5; 2004: 20; 2005: 24; 2006: 32; 2007: 27; 2008: 40; 2009: 98; 2010: 135; 2011: 50; 2012: 45; 2013: 29; 2014: 41; 2015: 64; 2016: 36; 2017: 57; 2018: 27; 2019: 29; 2020: 4; 2021: 8; 2022: 2; 2023: 5; 2024: 2; 2025: 2; 2026: 1

Pattern summary

Air Bags leads the component reports. Steering behavior appears in 110 complaint narratives. Transmission and shifting appears in 80 complaint narratives. Engine operation appears in 69 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.

Calculated from recorded counts. An AI narrative has not been published for this selection.

Complaint evidence

Examples provide context, not a representative sample or a verified diagnosis.

Owner report 10206845 · 2007-10-25 (October 25, 2007)

PURCHASED USED VEHICLE IN APRIL 2007, FIRST INCIDENT 8/14/2007 ENGINE STALLED (ENGINE INTERNAL FAILURE) AT 45,107 MILES ENGINE REPLACED BY MAZDA DEALERSHIP. SECOND INCIDENT SEPTEMBER 2007 POWER STEERING GOES OUT (POOR CONNECTION ON ENGINE ROOM HARNESS) CONNECTION FIXED STEERING GEAR REPLACED; THIRD INCIDENT OCTOBER 2007, STEERING PROBLEM (STEERING SHAFT TORQUE SENSOR MALFUNCTION) BROKEN WIRE REPAIRED--LEARNED THAT THE VEHICLE HAD BEEN SERVICED 15 TIMES PRIOR TO MY PURCHASE. *JB

Owner-reported narrative. 45,107 miles reported. Look up ODI 10206845 at NHTSA ↗

Owner report 10250819 · 2008-12-05 (December 5, 2008)

TL*THE CONTACT OWNS A 2004 MAZDA RX8. WHILE DRIVING 15 MPH, THE VEHICLE MADE A CREAKING NOISE WHENEVER THE STEERING WHEEL WAS TURNED. HE TOOK THE VEHICLE TO A LOCAL REPAIR SHOP AND THE MECHANIC STATED THAT THERE WAS A TEAR LINE CRACK IN THE LOWER CONTROL ARM IN THE SUSPENSION. THE CONTACT RECEIVED A RECALL NOTICE IN 2005 FOR NHTSA CAMPAIGN ID NUMBER 05V325000 (SUSPENSION:FRONT:CONTROL ARM:LOWER BALL JOINT) AND THE MANUFACTURER REPAIRED THE VEHICLE FOR FREE. THE FAILURE HAS RECURRED, BUT THE MANUFACTURER REFUSES TO REPAIR THE VEHICLE ACCORDI…

Owner-reported narrative. 8,000 miles reported. Look up ODI 10250819 at NHTSA ↗

Owner report 10075657 · 2004-06-03 (June 3, 2004)

WHILE DRIVING AT 55 MPH, THE MANUAL TRANSMISSION CLUTCH FAILED. DEALER INDICATED THE CLUTCH WAS MISUSED. *NM

Owner-reported narrative. Look up ODI 10075657 at NHTSA ↗

Owner report 10096214 · 2004-10-22 (October 22, 2004)

I RECENTLY PURCHASED A MAZDA RX8 6 SPEED (5/11/04). THIS CAR HAS HAD MORE PROBLEMS THAN I CAN EXPLAIN IN A SHORT MESSAGE. ABOUT A MONTH AFTER PURCHASING THE VEHICLE IT WOULDN'T START ONE MORNING. I LATER GOT IT STARTED AND TOOK IT IN TO THE DEALER. THEY DID A FLASH UPDATE ON MY PCM AND EVERYTHING WAS FINE AFTER THAT. APPROXIMATELY THREE MONTHS LATER I BEGAN HAVING TROUBLE WITH MY TRANSMISSION. I WAS ON VACATION IN CARLISLE, AR WHEN THE CAR BROKE DOWN THE FIRST TIME (8/9/2004). MY CAR WAS TOWED IN TO NORTH POINT MAZDA IN NORTH LITTLE ROCK, T…

Owner-reported narrative. 11,960 miles reported. Look up ODI 10096214 at NHTSA ↗

Owner report 10054579 · 2004-01-21 (January 21, 2004)

MAZDA RX-8, PURCHASED DEC 24TH, 2003.F THE VEHICLE 'STALLS' WHEN COLD, THE ENGINE BECOME NON-RESTARTABLE (EVEN FOLLOWING THE MANIF'S DEFLOODING PROCEDURE) AND NEEDS TO BE RETURNED TO THE DEALERSHIP TO BE "FIXED". CAUSING A MAJOR SAFETY HAZARD AT RAIL-ROAD TRACKS, INTERSECTIONS, AND EXTREEM CONDITIONS (SUCH AS DRIVING FAR FROM HOME EG. CAMPING, AND MOUNTAIN DRIVING).*AK

Owner-reported narrative. 900 miles reported. Look up ODI 10054579 at NHTSA ↗

Owner report 10057098 · 2004-02-12 (February 12, 2004)

RX8S MUST BE TOWED IF THE VEHICLE IS SHUT OFF OR STALLED WHEN THE CAR IS COLD. I WASHED MY CAR AND THEN PULLED THE CAR INTO THE GARAGE AND WAXED IT. THE NEXT DAY IT WOULD NOT START. NO WHERE IN THE MANUAL DOES IT SAY ANYTHING ABOUT THE FLOODING ISSUE, EXCEPT HOW TO "UNFLOOD" IT. PROCEDURE DOES NOT WORK. DEALERSHIP NEVER TOLD ME THIS BEFORE I BOUGHT THE CAR, EVEN THOUGH THEY FLOOD ALL THE TIME WHEN THEY ARE MOVED OFF OF THE TRAILER. VERY SERIOUS SAFETY ISSUE. I CANNOT WITH A GOOD CONSCIENCE SELL THIS CAR TO ANOTHER INDIVIDUAL. I COULD BE…

Owner-reported narrative. Look up ODI 10057098 at NHTSA ↗

Owner report 10041395 · 2003-10-07 (October 7, 2003)

MY BRAND NEW 2004 MAZDA TRIBUTE'S BRAKE FAILED AT 300 MILES, AFTER ONLY 4 WEEKS OF OWNERSHIP. BOTH ABS AND BRAKE LIGHTS CAME ON. *LA

Owner-reported narrative. 300 miles reported. Look up ODI 10041395 at NHTSA ↗

Owner report 10104861 · 2004-12-31 (December 31, 2004)

FAILURE TO START IN COLD WEATHER. VEHICLE WAS DRIVEN APPROXIMATLEY 45 MILES, SHUT OFF, PARKED IN THE GARAGE. CAR SAT FOR APPROXIMATELY 24 HOURS, CAR WOULD NOT RESTART, ELECTRICAL APPEARS TO BE IN ORDER. MAZDA TOW TRUCK ARRIVED AND NOTED THE BRAKES WERE FROZEN, CAR WAS FORCEFULLY LOADED ONTO TOW TRUCK. DEALER INSISTS THE PROBLEM IS COMMON AN UPDATE WAS PERFORMED, SPARK PLUGS REPLACED. ONE WEEK LATER THE CAR AGAIN IS NOT STARTING AND IS IN THE DEALERSHIP UNKNOWN TIME OF REPAIR. INCIDENTS REPORTED TO MAZDA AWAITING RESPONSE. *AK

Owner-reported narrative. 3,800 miles reported. Look up ODI 10104861 at NHTSA ↗

Owner report 10051157 · 2003-12-27 (December 27, 2003)

MAZDA RX-8 , 2500MILES HAS TWICE FAILED TO START AFTER SITTING IN GARAGE FOR 7-10 DAYS. MAINLY A BATTERY PROBLEM MAYBE???*AK

Owner-reported narrative. 1,500 miles reported. Look up ODI 10051157 at NHTSA ↗

Owner report 10058967 · 2004-02-25 (February 25, 2004)

IF THE CAR STALLS AFTER A COLD START, IT IS EITHER VERY DIFFICULT OR IMPOSSIBLE TO RESTART. USING THE PROCEDURE IN THE OWNERS MANUAL FOR THIS SITUATION WILL WORK, IF THE BATTERY DOES NOT FAIL FIRST. I HAVE HAD THIS HAPPEN TWICE, ONCE THE CAR WAS TOWED. THE SECOND TIME, THE BATTERY DIED WHILE ATTEMPTING A RESTART PER THE OWNERS MANUAL, BUT THE CAR WAS IN THE GARAGE AND I RECHARGED THE BATTERY AND EVENTUALLY GOT THE CAR STARTED.*AK

Owner-reported narrative. 5,700 miles reported. Look up ODI 10058967 at NHTSA ↗

Owner report 10118220 · 2005-04-21 (April 21, 2005)

MY 2004 MAZDA RX8 WAS PURCHASED IN OCTOBER OF 2003. SINCE THE TIME OF PURCHASE, THE ENGINE HAS MADE LOUD KNOCKING NOISES ON ACCELERATION AND OTHER UNACCEPTABLE NOISES WHEN IN IDLE. THE CHECK ENGINE LIGHT HAS COME ON NUMEROUS TIMES, AND ON CHECKING THE CAR ON AT LEAST 5 OCCASIONS, THE MAZDA SERVICE DEPARTMENT HAS MADE ONLY MINOR REPAIRS OR DONE NOTHING AT ALL. THIS PROBLEM HAS WORSENED OVER TIME AND RECENTLY THE CAR STALLED AT A BUSY HIGHWAY INTERSECTION AND WOULD NOT RESTART FOR 20 MINUTES - THIS WAS A HIGHLY DANGEROUS SITUATION NOT ONLY FOR…

Owner-reported narrative. Look up ODI 10118220 at NHTSA ↗

Owner report 10133927 · 2005-08-23 (August 23, 2005)

AROUND THE MIDDLE OF JUNE I STARTED NOTICING STRANGE BEHAVIOR IN THE PERFORMANCE OF MY ENGINE IN MY MAZDA RX-8. WHILE MAINTAINING A HIGHWAY SPEED OF ROUGHLY 65MPH I WOULD HEAR A RATTLING NOISE IN THE ENGINE, LIKE MARBLES BOUNCING AROUND INSIDE. THIS WOULD BE FOLLOWED BY A SIGNIFICANT LOSS OF POWER IN ANY GEAR. AT NO TIME DID THE TEMP GAUGE NOTIFY ME OF OVERHEATING. THE PROBLEM WOULD GO AWAY WHEN I EASED OFF THE GAS TO A DANGEROUSLY SLOW HIGHWAY SPEED. ONCE GETTING OFF THE HIGHWAY, THE CAR WOULD ACCELERATE, BUT WITH NOTICEABLY REDUCED PERFORM…

Owner-reported narrative. 11,950 miles reported. Look up ODI 10133927 at NHTSA ↗

Compare model years

Recalls by model year

All campaigns in the snapshot affecting each model year, including recalls announced years later.

Recall campaigns

Shared campaigns appear once in each affected model year.

2004
10
2005
6
2006
5
2007
5
2008
5
2009
4
2010
4
2011
3
Recall campaigns data
CategoryCount
200410
20056
20065
20075
20085
20094
20104
20113

2004: 10; 2005: 6; 2006: 5; 2007: 5; 2008: 5; 2009: 4; 2010: 4; 2011: 3

Year-by-year records

Mazda RX-8 model-year comparison
Model yearComplaintsRecallsChange in recalls
200448910Not available
20051626-4
2006605-1
20073850
20081750
200984-1
2010540
201143-1