Comparison

ISUZU RODEO SPORT vs MAZDA RX7

Side-by-side comparison of the ISUZU RODEO SPORT and MAZDA RX7 drawn from the NHTSA consumer-complaint database, defect investigations, recall history, and NCAP crash-test ratings.

According to the National Highway Traffic Safety Administration (NHTSA), more than 2,000,000 consumer complaints have been filed against U.S. vehicles (2,054,142 as of August 2026). This is a head-to-head safety comparison between the ISUZU RODEO SPORT (1998–2003) and the MAZDA RX7 (1982–1989), drawn from that federal complaint and recall record; see our methodology for how the figures are compiled.

The ISUZU RODEO SPORT (1998–2003, 6 model years) carries 143 NHTSA consumer complaints and 4 safety recalls, while the MAZDA RX7 (1982–1989, 7 model years) carries 144 complaints and 0 recalls. Severity indicators for the pair split as follows: 10 vs 4 crashes, 1 vs 52 fires, and 0 vs 3 reported fatalities.

Raw complaint counts favor whichever nameplate has fewer vehicles on the road, so the cleaner lens is components: which specific part families concentrate each model's filings? For the ISUZU RODEO SPORT, the leading complaint category is suspension (22 filings), followed by structure:frame and members and suspension:rear. For the MAZDA RX7, it is fuel system, gasoline (19), ahead of seat belts and fuel system, gasoline:fuel injection system. When the two vehicles cluster around the same component, the problem is likely a shared supplier or a shared federal standard under stress; when they diverge, each nameplate has its own defect signature independent of the other.

Average NCAP crash-test scores are not uniformly available for both nameplates in this dataset, which typically means one or both pre-date the 2011 rating methodology refresh. Use the side-by-side table below as your scorecard, but do not treat it as a verdict. Recall counts tell you how many defects the manufacturer has already been compelled to remedy; complaint counts tell you what owners are still flagging today; and safety ratings tell you how the vehicle performs in standardized barrier tests, three different lenses on the same underlying question. The "also compare" links at the bottom of this page let you triangulate against neighboring nameplates in each model's competitive set.

ISUZU RODEO SPORT vs MAZDA RX7 - NHTSA complaint, recall, and safety rating comparison
ISUZU RODEO SPORT Metric MAZDA RX7
N/A Avg Safety Rating N/A
143 Total Complaints 144
4 Total Recalls 0
10 Crashes Reported 4
1 Fires Reported 52
9 Injuries Reported 7
0 Deaths Reported 3
6 years Years on Market 7 years

Top Complaint Categories

SUSPENSION
22
0
STRUCTURE:FRAME AND MEMBERS
16
0
SUSPENSION:REAR
10
0
STRUCTURE:BODY
8
0
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
8
0
FUEL SYSTEM, GASOLINE
0
19
SEAT BELTS
0
14
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
0
14
ISUZU RODEO SPORT MAZDA RX7

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Frequently Asked Questions

Which is safer, ISUZU RODEO SPORT or MAZDA RX7?
ISUZU RODEO SPORT has 143 total NHTSA complaints with 10 crashes, while MAZDA RX7 has 144 complaints with 4 crashes. Review individual model years for specific safety ratings.
How many recalls does ISUZU RODEO SPORT have compared to MAZDA RX7?
ISUZU RODEO SPORT has 4 recalls across 6 model years, while MAZDA RX7 has 0 recalls across 7 model years.
What are the most common problems with ISUZU RODEO SPORT?
The most commonly reported issues for ISUZU RODEO SPORT are: SUSPENSION (22 complaints), STRUCTURE:FRAME AND MEMBERS (16 complaints), SUSPENSION:REAR (10 complaints), STRUCTURE:BODY (8 complaints), FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM (8 complaints).
What are the most common problems with MAZDA RX7?
The most commonly reported issues for MAZDA RX7 are: FUEL SYSTEM, GASOLINE (19 complaints), SEAT BELTS (14 complaints), FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM (14 complaints), ENGINE AND ENGINE COOLING:ENGINE:GASOLINE (8 complaints), ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD (8 complaints).

Source: National Highway Traffic Safety Administration (NHTSA) complaints and recalls data