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2004 Hyundai XG350 Problems

Find the most common issues based on 2004 Hyundai XG350 owner complaints.

Most Common 2004 Hyundai XG350 Problems

A defective exhaust gas recirculation (EGR) switching valve may cause an intermittent rough or unstable idle engine.
Prior to replacing the automatic transmission fluid (to improve shift quality), make sure that the transmission fluid level is correct. Also, make sure the computer that controls the transmi...
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Common 2004 Hyundai XG350 Repair Estimates

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Known 2004 Hyundai XG350 Problems & Complaints

A defective exhaust gas recirculation (EGR) switching valve may cause an intermittent rough or unstable idle engine.
Prior to replacing the automatic transmission fluid (to improve shift quality), make sure that the transmission fluid level is correct. Also, make sure the computer that controls the transmi...
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
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