2012 Toyota Yaris
Mileage
149,656
Service Date
7/7/2023
Services Performed
- SMOKE TEST INTAKE SYSTEM AND CHECK FOR LEAKS. FOUND NO INTAKE LEAKS AT THIS TIME. NOTICED ENGINE AIR FILTER IS DIRTY. CHECK FOR EXHAUST LEAKS. THERE ARE NO EXHAUST LEAKS. TEST AIR FUEL RATIO SENSOR AND OXYGEN SENSOR. NOTICED OXYGEN SENSOR WAS GIVING OUT A WEAK SIGNAL. CHECK IGNITION SYSTEM NOTICED SPARK PLUGS ARE WORN OUT. CHECK CYLINDER COMPRESSION. CYLINDER COMPRESSION IS WITHIN SPECIFICATION. CHECK FUEL SYSTEM. FOUND FUEL INJECTORS RESTRICTED. RECOMMEND REPLACING OXYGEN SENSOR, SPARK PLUGS REPLACING ENGINE AIR FILTER, AND PERFORMING FUEL SYSTEM CLEANING SERVICE.
- REMOVE AND REPLACE SPARK PLUGS
- REMOVE AND REPLACE DOWN STREAM OXYGEN SENSOR
- FUEL SYSTEM CLEANING SERVICE
SELENA T. gave our service a 5 star review on 7/7/2023
