Most Reported Problem Reports for the 1998 Infiniti QX4

Most reported 1998 Infiniti QX4 problems

Evap System Fault Due to Debris From a Failed Charcoal Canister

for the Infiniti QX4

Failure of the EVAP System charcoal canister may allow charcoal debris to infiltrate the EVAP system causing other failures. Cleaning the vapor lines to ensure the system is clear of debris is important when repairing EVAP system failures.

6 Reports

Me Too

Erratic Idle Speed and Increased Accelerator Pedal Effort

for the Infiniti QX4

Carbon deposits on the throttle body may cause any of the following issues: Idle speed fluctuation, incorrect idle speed, difficulty accelerating way from a stop, and or increased accelerator pedal resistance. Our technicians tell us a revised throttle body and associated parts are available to resolve this issue.

4 Reports

Me Too

Car problem reports

Most reported 1998 Infiniti QX4 problems

Evap System Fault Due to Debris From a Failed Charcoal Canister

Erratic Idle Speed and Increased Accelerator Pedal Effort