Which engine sizes show up most in complaints about this part?

Among 1,642 owner complaints about this part where the VIN identifies the vehicle, 37% involve engines of 2.1 to 3.0 L, against 25% of complaints about all the parts we track.

2.1 to 3.0 L37%

1.6 to 2.0 L25%

3.1 to 4.0 L25%

under 1.6 L7%

over 5.0 L5%

What it shows: 2.1 to 3.0 L is the largest at 37%, followed by 1.6 to 2.0 L at 25%; the smallest shown is over 5.0 L at 5%.

Source: NHTSA owner complaint files with VINs decoded by NHTSA vPIC · data from 2025