The approximate cost for an Infiniti G35 catalytic converter replacement is $948 to $1156. This could vary depending on your location, and whether the repair is performed at a dealership or independent shop.
These symptoms may indicate that an Infiniti G35 requires a catalytic converter replacement. Click on any of the symptoms to get a CarBeast diagnosis, specific to your car, and check if any other repairs might solve the problem.
For each symptom, you can see a sample repair order from CarBeast’s database of hundreds of millions of repairs. What is a repair order?
C/S RATTLING NOISE FROM UNDER VEHCLE INSTALL S.O.P REPLACE BOTH CAT .CONVERTERS.FUOND 2 OLTS TO EACH OF GET CAT . Misc-Engine Mechancial
UCSTOMER STATES ARTTLE NOISE WHEN ACCELERATING SOP TODD REPLACED CAT AND RETEST NO NOISE . Insp exhaust sstem
CUST. STATES, VEHICLE ILL NOT ACCEL , MAKES A LOUD STRAGE NOISE 155307 FOUND BOTH CATALYTIC CONVERTERS CLOGGED UP, MOST LIKELY DUE TO BURNING OIL. NEEDS BOTH CATS, BOTH O2 SENSORS AND BOTH AF SENSOR, . ERFORM SYS. DIAGNOSIS