2012 Jeep Wrangler Jeep Wrangler 2012

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2012 Jeep Wrangler repairs by problem area

Engine (25%)

Transmission and Drivetrain (10%)

Brakes and Traction Control (12%)

Suspension and Steering (6%)

Electrical and Air Conditioning (20%)

Paint, Rust, Leaks, Rattles, and Trim (22%)

Other (6%)

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Chart based on 162 repairs.
See TSBs and recalls for the 2012 Jeep Wrangler.

2012 Jeep Wrangler transmission repair cost distribution

$2500+ (6%)

$1000 - $2499 (6%)

$500 - $999 (18%)

$100 - $499 (12%)

< $100 (59%)

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Chart based on 17 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2012 Jeep Wrangler 4dr SUV

285-horsepower 3.6L V6 6-speed manual 4WD, part-time w/low range

7000 mi Performed TSB 21-002-12. Manual Transmission Pops Out Of 2nd, 4th, And 6th Gear Positions Loose/rattling sound in 4th, 5th, 6th gear 
10000 mi when the jeep is fully warmed up, the transmission (manual) make a rattling noise at idle while in neutral. 

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2012 Jeep Wrangler 4dr SUV

285-horsepower 3.6L V6 5-speed shiftable automatic 4WD, part-time w/low range

51300 mi I had a locked brake caliper on the front drivers side wheel. The caliper, rotor and pads were replaced. 
52080 mi

C $1300
Front and a rear axle seal. E brake shoes consequently damaged from leaks. Fog light burnt out 
59520 mi

C $800
Rear axle seal leaking. Changed seal as well as axle/differential/transfer case fluids 
105400 mi

C $3500
rear diff exploded taking out drive front diff as well 
17000 mi Transmission cooling lines wore through by power steering line. Recall. 
64640 mi

C $250
Vehicle would not upshift into higher than fourth. They quoted me $2000 to repair. It just started working itself after they scanned and reset computer 
51500 mi

US $600
Drive shaft joints. New spacers, OEM ones cracked. 

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2012 Jeep Wrangler 2dr SUV

285-horsepower 3.6L V6 6-speed manual 4WD, part-time w/low range

31000 mi Shifter or transmission rattles when accelerating in 3rd gear. 
72000 mi Leaky front diff seal. 
97100 mi

US $450
Leaky Axel seal fixed under warranty. Routine maintenance including: - Radiator flush and fill - Power steering fluid change - Oil and filter change - Air filter - 4x4 transfer case fluid change 
66000 mi Rear axle seal leaking, discovered when parking brake was being diagnosed. 

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2012 Jeep Wrangler 2dr SUV

285-horsepower 3.6L V6 5-speed shiftable automatic 4WD, part-time w/low range

29060 mi Leaking from front transaxle seal. 
35960 mi

C $580
Front drivers side axle seal leaking. 
33000 mi

US $700
The rear pinion bearing failed. I filled the rear axle with Royal Purple gear oil at 20,000 miles. The tech has seen many vehicles with this gear oil cause bearing problems and believes it was probably the cause. 

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2012 Jeep Wrangler 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 2012 Jeep Wrangler problems occur, check out our car reliability stats.