2003-2008 Kia Sorento: Reliability
Updated: 11/23/08
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Our reliability study for this generation Kia Sorento includes details on average repair costs, manufacturer recalls, and everything you need to know to gauge the long-term reliability of this generation Kia Sorento .
Trouble Spots
Consumer Guide's® Auto Editors have scoured repair bulletins and questioned mechanics to search
for commonly occurring problems for a particular vehicle. In some cases we also give possible manufacturer-suggested
solutions. In many instances these trouble spots are Technical Service Bulletins posted by the manufacturer,
however, we have our own expert looking at additional vehicle problems.
Air conditioner:
A knocking noise from the A/C compressor is corrected by installing an improved clutch assembly. (2007)
Airbags:
The airbag warning light may come on, but no problems exist and replacing the airbag diagnostic unit eliminates these false alarms. (2002-05)
Cold-starting problems:
The engine may hesitate after a cold start on vehicles equipped with a manual transmission requiring reprogramming of the engine control computer (PCM). (2004)
Engine mounts:
A few vehicles have had problems with head gaskets leaking on the 3.5L V6 due to a damaged block. (2004)
Hard starting:
A campaign was conducted for a hard- or no-starting problem due to crankshaft pulley bolt coming loose. (2003-04)
None:
Chatter and eventual damage to the front differential may be caused by lack of tire rotation (or mismatched tires) on four-wheel-drive systems
Consumer Guide® Estimated Repair Costs
This table lists costs of likely repairs for comparison with other vehicles. The
dollar amount includes the cost of the part(s) and labor (based on $50 per hour) for the
typical repair without extras or add-ons. Like the pricing information, replacement
costs can vary widely depending on region. Expect charges at a new-car dealership
to be slightly higher.
| Item Name | Repair Cost |
| A/C Compressor | $560 |
| Alternator | $320 |
| Automatic Transmission or Transaxle | $2,655 |
| Brakes | $490 |
| Clutch, Pressure Plate, Bearing | $0 |
| Constant Velocity Joints | $800 |
| Exhaust System | $525 |
| Radiator | $570 |
| Shocks and/or Struts | $1,340 |
| Timing Chain or Belt | $320 |








