Mercedes Benz C300 vs Toyota 4RUNNER

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	Mercedes Benz C300	Toyota 4RUNNER
Complaints on file	2,859	6,496
Model years covered	2010–2016	1984–2026
Worst model year	2010	2006
Best model year	2012	2026
Crashes reported	102	396
Fires reported	33	67
Injuries reported	72	248
Deaths reported	1	13
Most complained-about part	Airbags	Body & Structure
Share of complaints involving harm	7.3%	11.1%

Mercedes Benz C300 by year

593 585 335 342 120 515 369

10 11 12 13 14 15 16

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

What breaks

Airbags 738 25.8%

Body & Structure 291 10.2%

Engine & Cooling 262 9.2%

Suspension 258 9.0%

Electrical System 249 8.7%

Other & Unspecified 238 8.3%

Fuel & Propulsion 223 7.8%

Steering 188 6.6%

Toyota 4RUNNER by year

2 2 13 7 12 7 95 55 73 58 15 52 92 200 168 312 520 206 261 718 847 553 521 204 134 33 175 182 112 48 91 116 106 48 78 87 46 56 55 44 11 69 12

84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

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

What breaks

Body & Structure 1,792 27.6%

Suspension 818 12.6%

Other & Unspecified 724 11.1%

Airbags 474 7.3%

Brakes 473 7.3%

Engine & Cooling 380 5.8%

Transmission & Drivetrain 357 5.5%

Steering 296 4.6%