Cadillac Deville vs Hyundai Tucson

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	Cadillac Deville	Hyundai Tucson
Complaints on file	3,660	8,589
Model years covered	1964–2005	2005–2026
Worst model year	2000	2017
Best model year	1995	2014
Crashes reported	312	399
Fires reported	127	221
Injuries reported	263	228
Deaths reported	15	2
Most complained-about part	Engine & Cooling	Engine & Cooling
Share of complaints involving harm	19.6%	9.9%

Cadillac Deville by year

1 1 2 4 1 4 1 2 12 6 6 22 27 52 41 66 111 105 183 123 185 197 281 339 310 239 312 239 237 208 211 132

64 73 74 76 77 78 79 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 00 01 02 03 04 05

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

What breaks

Engine & Cooling 598 16.3%

Electrical System 491 13.4%

Brakes 429 11.7%

Airbags 311 8.5%

Steering 287 7.8%

Fuel & Propulsion 265 7.2%

Acceleration & Cruise Control 189 5.2%

Transmission & Drivetrain 167 4.6%

Hyundai Tucson by year

273 202 85 66 24 78 174 316 319 238 309 2,168 1,456 537 521 234 109 579 220 146 450 85

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

Engine & Cooling 2,448 28.5%

Transmission & Drivetrain 1,208 14.1%

Other & Unspecified 807 9.4%

Brakes 721 8.4%

Electrical System 719 8.4%

Driver Assist & Collision Avoidance 459 5.3%

Fuel & Propulsion 405 4.7%

Body & Structure 385 4.5%