Infiniti QX4 Infiniti QX4

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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%)

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

Infiniti QX4 other repair cost distribution

$2500+ (20%)

$1000 - $2499 (0%)

$500 - $999 (0%)

$100 - $499 (0%)

< $100 (80%)

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

Chart based on 5 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

79000 mi drivers seatbelt starting retracting slowly 
141000 mi fix rear break light clip 

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2001 Infiniti QX4 4dr SUV

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

148300 mi Cover on the bottom was loose and made excessive noise. 

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2001 Infiniti QX4 4-door

6-cylinder automatic AWD

89280 mi

C $2
Inner fender liner right front wheel fell down onto wheel-had to buy and replace plastic plugs to reposition liner. 

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1998 Infiniti QX4 4-door

4-cylinder automatic 4WD

191000 mi

US $5000
Routine maintenance by mechanic revealed complete failure/break in front apron frame due to premature rusting. Conjecture that it is related to recall of fuel lines (nsf undercoating) on 97-2001 models. Pathfinders have same. Total Loss: $5000. 

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See TrueDelta's information for all Infiniti models.

Infiniti QX4 Other 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.