FaultScore

Acura TLX Type S vs KIA Carnival Hybrid

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 Acura TLX Type S KIA Carnival Hybrid
Complaints on file 56 140
Model years covered 2021–2023 2025–2026
Worst model year 2021
Best model year 2023
Crashes reported 0 3
Fires reported 0 2
Injuries reported 0 2
Deaths reported 0 0
Most complained-about part Transmission & Drivetrain Electrical System
Share of complaints involving harm 0% 5%

Acura TLX Type S by year

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

What breaks

Engine & Cooling 4 7.1%
Electrical System 2 3.6%
Other & Unspecified 2 3.6%
Steering 1 1.8%
Suspension 1 1.8%
Fuel & Propulsion 1 1.8%
Wheels 1 1.8%

KIA Carnival Hybrid by year

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

What breaks

Engine & Cooling 23 16.4%
Transmission & Drivetrain 19 13.6%
Fuel & Propulsion 14 10.0%
Other & Unspecified 11 7.9%
Driver Assist & Collision Avoidance 7 5.0%
Brakes 4 2.9%