Infiniti QX4 Infiniti QX4

We are 103,000+ car owners sharing real-world car information.

Join Us

Infiniti QX4 repairs by problem area

Engine (45%)

Transmission and Drivetrain (7%)

Brakes and Traction Control (5%)

Suspension and Steering (22%)

Electrical and Air Conditioning (16%)

Paint, Rust, Leaks, Rattles, and Trim (1%)

Other (3%)

Select a problem area

Show all problems

Need advice about a specific Infiniti QX4 problem?

Chart based on 148 repairs.
See TSBs and recalls for the Infiniti QX4.

Infiniti QX4 transmission repair cost distribution

$2500+ (13%)

$1000 - $2499 (38%)

$500 - $999 (0%)

$100 - $499 (25%)

< $100 (25%)

Worried about potential repair costs? An extended warranty can provide peace of mind.

Chart based on 8 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2003 Infiniti QX4 4dr SUV

240-horsepower 3.5L V6 4-speed automatic 4WD w/low range

1000 mi Drive shaft replaced-out of balance 

Return to top

2001 Infiniti QX4 4dr SUV

240-horsepower 3.5L V6 4-speed automatic 4WD w/low range

108000 mi

US $1350
Front axles and cv joints were replaced. 
153000 mi

US $2200
Rear main seal was replaced 
207400 mi

US $2800
CV joint boots had cracked; replaced CV joints, which is cheaper than rebuilding them 
198000 mi

US $1300
Cv axles Sealed whole transmission 
217000 mi

US $100
Replaced pinion seal in transmission after noticing hydraulic fluid on crankcase. 
240000 mi

US $160
Rear drive shaft vibration increasing over time. Replaced U-joints 6 months ago, but that problem was really the drive shaft out of balance. Removed drive shaft and took it to a specialist who said it was trashed. Purchased used online.  
178000 mi

US $60
replaced both outer cv boots 

Return to top

1997 Infiniti QX4 4-door

6-cylinder automatic 4WD

139500 mi Replaced torn cv boot on one of the front halfshafts.  

Return to top

See TrueDelta's information for all Infiniti models.

Infiniti QX4 Transmission Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently Infiniti QX4 problems occur, check out our car reliability stats.