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#BS-2005-MAZRX8-5808

2005 Mazda Rx 8

Based on reports from 212 owners and 6 recalls for this exact model.

Complaints
212
Crashes
8
Fires
1
Recalls
6
TSBs
177
🟑

Preliminary Verdict

Think Twice

Based on 212 complaints, 8 crashes, 1 fires, and 6 recalls.

Top reported problems

1

check engine light on

2 complaints β€’ Severity 9/10

$X,XXX
2

engine failure

1 complaints β€’ Severity 10/10

$X,XXX
3

engine flooding

1 complaints β€’ Severity 8/10

$X,XXX

Preview: What's in your full report

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Mechanic Inspection Checklist

!Check the EngineHIGH

24 owners reported engine issues β€” failures commonly reported around 63K miles.

!Inspect the Power Train:manual TransmissionMED
Look for symptoms of wear and premature failure
+ 6 more items in full checklistUnlock

Failure Timeline by Mileage

32
0–30K
41
30–60K
39
60–90K
32
90–120K
8
120–150K
8
150K+

Peak failure range: 30–60K miles (41 reports) β€’ Median: 63K miles

Full report: which components fail at each mileageUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Engine (24 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Engine24 (11%)
Power Train:manual Transmission22 (10%)
Airbags21 (10%)
Drivetrain21 (10%)
Steering16 (8%)
Fuel System14 (7%)
Speed Control11 (5%)
Other10 (5%)

2005 Mazda Rx 8: Known Issues & Problem Areas

Engine Issues

Engine complaints account for 11% of all reports filed for the 2005 Mazda Rx 8, with 24 owners filing complaints with NHTSA. The median mileage at time of complaint is 63,400 miles, suggesting issues tend to surface around the 63K-mile mark.

Power Train:manual Transmission Issues

Power Train:manual Transmission complaints account for 10% of all reports filed for the 2005 Mazda Rx 8, with 22 owners filing complaints with NHTSA. Owners should pay attention to power train:manual transmission-related symptoms during test drives and pre-purchase inspections.

Airbags Issues

Airbags complaints account for 10% of all reports filed for the 2005 Mazda Rx 8, with 21 owners filing complaints with NHTSA. Owners should pay attention to airbags-related symptoms during test drives and pre-purchase inspections.

Drivetrain Issues

Drivetrain complaints account for 10% of all reports filed for the 2005 Mazda Rx 8, with 21 owners filing complaints with NHTSA. Owners should pay attention to drivetrain-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

7
05
9
06
9
07
18
08
24
09
33
10
19
11
8
12
10
13
12
14
8
15
14
16
20
17
9
18
5
19
5
21
1
22
1
23

Complaints filed with NHTSA by year for the 2005 Mazda Rx 8. Recent trend: stable.

Don't negotiate blind β€” know what this car costs to own

Repair costs β€’ Negotiation scripts β€’ Mechanic checklist β€’ Buy/skip verdict

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Recall History (6 recalls)

05V317000Aug 2005

ENGINE AND ENGINE COOLING

IF CERTAIN PASSENGER VEHICLES ARE PARKED AND THE ENGINE IS OPERATED AT HIGH RPM'S FOR AN EXCESSIVE LENGTH OF TIME, SOME OF THE PARTS AROUND THE EXHAUST SYSTEM CAN MELT AND PRODUCE A VARIETY OF MALFUNCTIONS. PROBLEMS CAUSED BY THE EXCESSIVE HEAT BUILD-UP CAN RANGE FROM INOPERATIVE OXYGEN SENSOR, NEUTRAL SWITCH AND BACK UP LIGHTS, PROBLEMS WITH THE PARKING BRAKES, MALFUNCTIONS OF THE GAS GAUGE AND/OR POSSIBLE FUEL LEAKS RESULTING FROM HEAT DAMAGE TO THE FUEL TANK.

16V793000Jul 2017

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Mazda North America Operations (Mazda) is recalling certain model year 2004-2008 RX-8 vehicles manufactured April 10, 2003, to February 18, 2008. The affected vehicles have fuel pump sealing rings that may deteriorate due to exposure to heat from the engine or exhaust pipe.

17V354000Jul 2017

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Mazda North America Operations (Mazda) is recalling certain model year 2004-2008 RX-8 vehicles. Heat from the engine and the exhaust may cause the main fuel pump pipe to crack.

17V474000Do Not DriveSep 2017

AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE

Mazda North American Operations (Mazda) is recalling certain model year 2003-2008 Mazda6, 2004-2008 RX-8, and 2006-2007 Mazdaspeed6 vehicles. The affected vehicles are equipped with a dual-stage driver frontal air bag that may be susceptible to moisture intrusion and other factors, including manufacturing variability that, over time, could cause the inflator to rupture.

18V402000Do Not DriveJul 2018

AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE

Mazda North America Operations (Mazda) is recalling certain 2003-2008 Mazda6, 2006-2007 Mazdaspeed6 and 2004 MPV vehicles nationwide. Mazda is also recalling 2005-2006 MPV vehicles in Alabama, Arizona, Arkansas, California, Delaware, the District of Columbia, Florida, Georgia, Hawaii, Illinois, Indiana, Kansas, Kentucky, Louisiana, Maryland, Mississippi, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, South Carolina, Tennessee, Texas, Virginia, West Virginia, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands. On July 9, 2019 this recall was expanded to include certain 2004-2011 RX-8 vehicles that were previously recalled under 16V-354 but have not yet been repaired. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules, and used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these passenger air bag inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

+ 1 more recall in the full report

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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The worst model year for the Mazda Rx 8 is the 2007 β€” worth knowing if you're cross-shopping years. The biggest problem area is engine.

2005 Mazda Rx 8 vs. Class Average (Subcompact Cars)

This vehicle

212

Class avg

267

Complaint volume is roughly in line with other subcompact cars vehicles from 2005.

Complaint counts correlate with sales volume β€” popular vehicles naturally generate more reports. The full report normalizes for this.

About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 212 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 6 recalls found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

2005 Mazda Rx 8: Frequently Asked Questions

What is the most common problem with the 2005 Mazda Rx 8?
The most commonly reported issue with the 2005 Mazda Rx 8 is related to the engine, with 24 complaints filed with NHTSA.
Is the 2005 Mazda Rx 8 reliable?
The 2005 Mazda Rx 8 has 212 complaints, 8 crash reports, and 1 fire reports filed with NHTSA. The full report analyzes whether these numbers indicate real risk or are proportional to the vehicle’s popularity.
How much does it cost to fix 2005 Mazda Rx 8 problems?
Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.
Does the 2005 Mazda Rx 8 have any recalls?
Yes, the 2005 Mazda Rx 8 has 6 recalls on record. At least one is a critical β€œDo Not Drive” recall. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Mazda Rx 8 problems start?
Based on 160 complaints with mileage data, the median mileage at time of complaint is 63,400 miles. The highest concentration of reported issues occurs in the 30–60K mile range. The full report breaks down exactly which components fail at each mileage bracket.
What’s in the full report?
10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.
How is this different from free NHTSA data?
NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records β€” then uses AI to synthesize it into actionable advice with dollar figures.
How is this different from Carfax?
Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence β€” what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.
What if the report isn’t useful?
100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you β€” no questions asked.
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10 sections of AI analysis based on 212 owner reports. Know before you buy.

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