Chevrolet Blazer EV vs Lexus LS400

Both cars' complete complaint records, side by side.

Read the totals carefully. NHTSA publishes no sales figures, so the car that sold more collects more complaints regardless of quality. The rows worth weighing are the proportions — the share of complaints that involved harm, and which part dominates.

Measure	Chevrolet Blazer EV	Lexus LS400
Complaints on file	171	424
Model years covered	2024–2025	1990–2001
Worst model year	—	1993
Best model year	—	2000
Crashes reported	10	58
Fires reported	0	8
Injuries reported	19	33
Deaths reported	0	0
Most complained-about part	Driver Assist & Collision Avoidance	Electrical System
Share of complaints involving harm	17%	23.3%

Chevrolet Blazer EV by year

131 40

24 25

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks

Driver Assist & Collision Avoidance 57 33.3%

Brakes 30 17.5%

Electrical System 28 16.4%

Windows, Mirrors & Wipers 12 7.0%

Other & Unspecified 11 6.4%

Fuel & Propulsion 9 5.3%

Lights 6 3.5%

Acceleration & Cruise Control 4 2.3%

Lexus LS400 by year

36 27 10 83 76 48 24 23 52 27 16 2

90 91 92 93 94 95 96 97 98 99 00 01

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks

Electrical System 131 30.9%

Acceleration & Cruise Control 48 11.3%

Brakes 26 6.1%

Lights 26 6.1%

Seat Belts 25 5.9%

Airbags 20 4.7%

Tires 20 4.7%

Engine & Cooling 18 4.2%