The approximate cost for a Nissan Altima catalytic converter replacement is $737 to $1017. This could vary depending on your location, and whether the repair is performed at a dealership or independent shop.
These symptoms may indicate that a Nissan Altima 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?
2000 WNER STATES THERE IS A RAW FUEL SMELL AT EARLY MORNING TART UP...PLEASE CHECK AND ADVISE. 74439VERIFIED SMELL COMING FROM EXAUST MANFIOLD LEAKING DIAGNOSE BY#1419... REPLCAED EXHAUST MANIFOLD TO CORRECT...UPON REMOVES A/FSENSOR THREADS ON ESNSOR WAS STRIPPED, INSTALLED NEW A/F SENSOR TOCORRECT... REPAIR COVRED BY ONE TIME GOODWILL WARRANTY... . RPL EX. MANIFOLD W/CATALYTIC CONVERTER*
CS CK FOR NOISE CAME FROM VEHICLE ROADTESTED AND RECHECKED ON LIFT FOUND HEAT LOOSENED AND MAK ING NOISE UNDER ERTAIN DRV. CONDITIONS REPLACE 3WAY CAT CONVERTER REQUIRES TO HEATS UP CUT AND RE-TREAD R OADTEST TO CONFIRM ALL UNDERCARRIAGE NOSIE EILMINATED. EXH SYSTEM
C/R NO POWER ON ACCEL . UPHILLS TESED AND FOUND CATALYTIC CONVERTOR PLUGGED RESTRICTED EXHAST AND CAUSING LOSS OF POWER ON ACCEL . REPLACED CATALYTIC CONVERTER TESTING NOW OK. BASIC ENGINE2
C/S: CHECK FOR NOISE WHEN ACCELLERATING 24789 VEIRFY CONCERN, FOND BRACKETS AND STD BUSTED OUT ON CONVERTER, REMOVE AND REPLACE ONVERTER AND STUD, REPLACE AIR FUEL SENSOR SEIZED INSIDE CAT . RPL ONE AIR/FUEL RATIO SENSOR
CUSTOMER STATES THERE IS THE METALLIC TAPPING NOISE COME FROM ENGINE. CUSTOMER ONY HEARS SOUND AT IDLE . CUSTOMER DECLINED REPAIRS AT THIS TIME. CUTOMER QUOTED 755|.85 FOR REPAIRS. TECHNICIAN WAS ABLE TO VERIFY CUSTOMER COMPLAINT. TCHNICIAN| FOUND EXHAUST DOWN FEED PIPE AND LOWER CAT CONVERTER RUSTY| AND SEPERATED. TECHNICIAN ADVISED CUSTOMER REPLACE CNOVERTE|R . NOISE
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