2003 Kia Sorento Kia Sorento 2003

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2003 Kia Sorento repairs by problem area

Engine (43%)

Transmission and Drivetrain (17%)

Brakes and Traction Control (2%)

Suspension and Steering (15%)

Electrical and Air Conditioning (19%)

Paint, Rust, Leaks, Rattles, and Trim (3%)

Other (2%)

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Chart based on 112 repairs.
See TSBs and recalls for the 2003 Kia Sorento.

2003 Kia Sorento transmission repair cost distribution

$2500+ (11%)

$1000 - $2499 (17%)

$500 - $999 (6%)

$100 - $499 (33%)

< $100 (33%)

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Chart based on 18 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2003 Kia Sorento

Engine not specified

102000 mi

US $800
The universal joint went out and there is no replacement offered by Kia so I was forced to have the entire driveshaft replaced. This is rediculous to have to replace the entire driveshaft due to a small universal joint. 

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2003 Kia Sorento 4dr SUV

turbocharged 138hp 2.5L I4 Diesel 5-speed manual 4WD, part-time w/low range

40920 mi Clutch master cylinder becomes stiff when engine gets hot (3 hours highway, one hour city). Mechanic recommended replacing. Instead I wrapped it with double aluminum sided insulation foam, about 10 mm thick, at least about 3/4 of it is wrapped. 
48560 mi The clutch master cylinder has malfunctioned lately. I had it fixed with a new repair gasket kit. When in heavy idling conditions in mid-day traffic, the engine heat affects the gaskets or something in the fluid perhaps. 
70680 mi

$5000
clutch master cylinder leak, despite replacement of rubber cups. 

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2003 Kia Sorento 4dr SUV

192-horsepower 3.5L V6 4-speed automatic RWD

107900 mi

US $409
overhaul and balance drive shaft 
118000 mi

US $454
back u-joint needed to be replaced - was in bad shape 

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2003 Kia Sorento 4dr SUV

192-horsepower 3.5L V6 4-speed automatic AWD w/low range

172980 mi

C $350
Faulty TCCU (transfer case control module), ground open EMC (electro-magnetic clutch). $1,500 + $1,600 to fix at dealer, not worth it given age and miles. 
115000 mi Front transfer case replacement, estimate for repair $4K....and coolant leak....est for repair $500 didnt repair due to cost, needed new front transfer case, part $3200 plus labor, also needed a coolant connector replace, labor 5 hours, again didnt repair due to cost, vehicle donated 
115000 mi

US $1500
front differential rebuilt, two new tires and battery required to pass state inspection 
178000 mi Front differential no longer engaging. 
31000 mi

US $1550
Front axle (AWD)bind up when cornering. Axle lubed - seemed to fix problem. 60K service performed at same time also new timing belt.2 weeks after the visit noticed they had drained the AC (both caps missing) - $200 to refill AC - I'm pissed with dealer. 
85560 mi

C $2700
Transfer case went bad, i have the TOD 4x4 and it would not come out of 4x4 so they removed front driveshaft because repair would have been $4,500. Found used transfer case for $2000 plus $700 labour 
100500 mi

£3100
Shop also said the transmission needed work, but when I told them to do nothing else it was suddenly ready. 
65000 mi

US $140
Over drive switch replaced. 

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2003 Kia Sorento 4dr SUV

192-horsepower 3.5L V6 4-speed automatic 4WD, part-time w/low range

35000 mi Warranty replacement of front differential. Symptom was small oil leak and hot oil odor from oil hitting exhaust pipe. Could not get info about cause or frequency of this problem from dealer. Have since reached over 88K miles with no other problems. 
144000 mi

US $250
Front driveshaft shot 
152900 mi

US $1100
replaced the part that tells the transmission when to shift. 

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2003 Kia Sorento 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 2003 Kia Sorento problems occur, check out our car reliability stats.