2002 Infiniti QX4 Repair and Maintenance Costs
A guide to repairs, service, and maintenance costs for your 2002 Infiniti QX4
The national average repair and maintenance cost for a 2002 Infiniti QX4 is between $424 and $519 per year. Repair and maintenance costs vary depending on age, mileage, location and service provider.
Repair Cost Index Score
2002 Infiniti QX4scores in the least expensive range of all car models for average repair and maintenance costs
- average of all models
What does this score mean?
Annual Repair Cost
Front catalytic converters are prone to cracking along the seams of the converter itself. Most repair shops can successfully weld the seems to prevent exhaust leakage.
An abnormal noise may develop from the timing chain area, Our technicians tell us it may be necessary to replace the variable valve timing camshaft shaft sprockets to correct this concern.
it doesnt misfire often, but when it does it runs rough and the gas mileage is less even when it ...
Just bought this few days ago . ran good till last nite, went to crank it and it wouldn't go into...
Brand new computer just got put in my 02 qx4. We had to replace the battery from it sitting for s...
Nissan North America, Inc. (Nissan) is recalling certain 2002 Pathfinder and Infiniti QX4 vehicle...
Nissan North America, Inc. (Nissan) is recalling certain model year 2002-2003 Nissan Maxima, Path...
Nissan is recalling certain model year 2001-2003 Maxima, Pathfinder, and Infiniti I35; model year...
Overall (5 Reviews)
Body, Interior & Misc.
Electrical & Lights
Exhaust & Emissions
Heating & Air Conditioning
Suspension & Steering
September 25, 2013
I love my infiniti qx4 2002. This is my second one! It is quite expensive to maintain but it's worth the expense. Presently it's been diagnosed with po420 catalytic converter problem....my heart...
April 15, 2013
2002 Infiniti QX4
The problems began in early 2012, when we signed up for a new “Express Service and Oil Change” program at our local dealer. We thought that this new offering, given that it allowed us to obtain ser...
March 30, 2013
2002 Infiniti QX4
idol is low.install a new throttle sensor and is the same. is there a way to install. joe t