| 1 | 0 | 3 | 4 | 3 | 4 |
Infiniti EX repairs by problem area
Engine (28%)
Transmission and Drivetrain (3%)
Brakes and Traction Control (2%)
Suspension and Steering (10%)
Electrical and Air Conditioning (31%)
Paint, Rust, Leaks, Rattles, and Trim (17%)
Other (9%)
Select a problem area
- Engine
- Transmission and Drivetrain
- Brakes and Traction Control
- Suspension and Steering
- Electrical and Air Conditioning
- Paint, Rust, Leaks, Rattles, and Trim
- Other
Chart based on 364 repairs.
Infiniti EX transmission repair cost distribution
$2500+ (0%)
$1000 - $2499 (11%)
$500 - $999 (11%)
$100 - $499 (11%)
< $100 (67%)
Chart based on 9 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
2010 Infiniti EX 4dr SUV
297-horsepower 3.5L V6 5-speed shiftable automatic AWD
| 8000 mi | Shifter won't go into gear when pushing button for the first time. Second time, works fine. |
| 9000 mi | Shifter was sticking while trying to put into gear. They replaced the shifter mechanism and it works fine now. |
| 55180 mi | Hard shift from 1 to 2nd |
| 56000 mi | error code P1772. Valve control assembly. transmission fluid. |
2009 Infiniti EX 4dr SUV
297-horsepower 3.5L V6 5-speed shiftable automatic AWD
| 62620 mi C $2100 |
sensors and computers checked |
2008 Infiniti EX 4dr SUV
297-horsepower 3.5L V6 5-speed shiftable automatic AWD
| 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. |
| 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. |
| 52380 mi | Manual shift on the automatic trans quite working, a computer box on top of the trans was replaced, problem fixed! |
| 19000 mi | Hard shift between 2nd and 3rd gear in manual mode, told normal. |
| 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. |
| 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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