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2005 Hyundai Sonata Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2005 Hyundai Sonata

2005 Hyundai Sonata Problems

On the 2.7L V6 and 2.4L 4 Cylinder, a defective exhaust gas recirculation (EGR) switching valve may cause an intermittent rough or unstable idle engine.

Problems with the accelerator pedal position switch may cause the Check Engine Light to illuminate; an improved switch is available to fix this problem.

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 transmission has the most up-to-date adaptive programming information. When servicing these transmissions be sure to use fluid approved by Hyundai.

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2005 Hyundai Sonata Questions

It doesn't sound right when turning it I've.any suggestions

Water pump impeller rusted apart and clogged radiator exploded. Radiator was replaced and system flused several times. Heat is not available most of the time. Sometimes it works fine. Is it perhaps a faulty heater control?

how can I check the main fuse after pulling it out to make sure it is still good. also is there another fuse involved with this?

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2005 Hyundai Sonata Reviews

I own a 2005 6cyl Sonata. Purchased it with 15k miles. Have taken outstanding care of it thru out the years. Has been a wonderful car; however, it lately has been making a ticking/tapping noise on a cold start, and goes away once it's warm. My mechanic diagnosed it by ear only...says it's engine bearings and will probably need a new engine soon :(((( I need an expert to tell me otherwise. Does ...

I LOVE MY SONATA! I drove my 2005 Sonata off the lot with 6 miles on it. Today with very few major repairs and 356,000 miles, I am still loving it! Yes, you heard it right, 356,000 miles! I only know of one other Sonata in my area with 376,000 miles (2006). Hot Dog! I just can"tComplain!

I bought this car w/19,000 miles on it. I haven't had any problems at all in the 45,000 miles I've put on it since. The 60,000 mile warranty check-up was a little pricey because of the timing belt replacement, otherwise this car has been economical to own. The V6 is still smooth and quiet and is a joy on trips. This model looks a bit like a Jaguar but without the price. Hyundais have come a lon...

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