2008 Infiniti EX Infiniti EX 2008

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2008 Infiniti EX repairs by problem area

Engine (25%)

Transmission and Drivetrain (2%)

Brakes and Traction Control (1%)

Suspension and Steering (13%)

Electrical and Air Conditioning (31%)

Paint, Rust, Leaks, Rattles, and Trim (21%)

Other (7%)

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Chart based on 254 repairs.
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2008 Infiniti EX 4dr SUV

297-horsepower 3.5L V6 5-speed shiftable automatic AWD

42160 mi

C $700
Hydraulic bushing on the rear diff started leaking silicone onto my driveway. No dealer parts available for repair. Ordered solid bushings from z1 motorsports and had a local repair shop do the repairs. Excellent replacement. 
173600 mi

C $169
Gear noise in the front-end. Front differential? (Will update when known) UPDATE: Front Right wheel bearing was howling. Replaced Noisy front end when going over bumps. Will consider changing both lower control arms / ball joints and the swayer rubber washers. 
111700 mi

US $465
Nothing was done for this problem. Techs were ubanle to diagnose the cause. They attempted to solve it by resetting the ECU, which did not solve it. 
19000 mi Hard shift between 2nd and 3rd gear in manual mode, told normal. 
52380 mi Manual shift on the automatic trans quite working, a computer box on top of the trans was replaced, problem fixed! 
48000 mi Reverse sluggish, didn't seem engaged.Engine occ died at slow speeds.Nonspec dash warning lights. 1st visit: computer update; prob returned quickly.2nd visit:metal filings in trans fluid, burnt odor. Replaced entire transmission. 

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2008 Infiniti EX 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 2008 Infiniti EX problems occur, check out our car reliability stats.