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2003 Hyundai Tiburon Repair Question


Topics covered: Coolant, Heater, Cooling system.
Mileage: 78,000 miles.

Asked on December 1, 2011

What are the characteristics of a bad heater core in a hyundai tiburon gt?

When heater is turned on car temp drops unless on interstate. Anti-freeze gets low
Avatar Asked by alpinemx6

Answer

Replied on December 1, 2011

Heater core could be clogged-up or leaking-Are you overheating? and how long has this been happening-coolant gettting low-could be leaking somewhere externally or being burned in the combustion chamber-Pressure test the cooling system

Tiny Answered by rasmataz
68 questions asked
Replied on December 1, 2011

car temp=engine temp?
The heater core is a heat exchanger just like the radiator. It removes heat from the coolant flowing through it and gives it to the air passing over it. So, a drop in engine coolant temperature is normal.
Does antifreeze build up in the overflow bottle when the heater is off? Do the floorboards of the vehicle get wet? Can you smell coolant?

Tiny Answered by rivermikerat (expert)
5,494 answers provided
Replied on December 1, 2011

The car has never overheated. Coolant smell every once in a while. No collant is in the oil. If there was it would turn an unusual chocolaty color correct, and be thick?

Tiny Response from alpinemx6
1 question asked

Replied on December 1, 2011

Also the floor mats never get wet or have any dampness to them

Tiny Response from alpinemx6
1 question asked
Replied on December 1, 2011

Yes. Normally that is the case.

Tiny Answered by rivermikerat (expert)
5,494 answers provided
Replied on December 1, 2011

How's that toe feel ras? lol

Tiny Answered by rivermikerat (expert)
5,494 answers provided

Replied on December 1, 2011

Have the cooling system pressure tested-

Tiny Answered by rasmataz
68 questions asked
Replied on December 1, 2011

As my esteemed colleague stated, we recommend having the cooling system pressure tested. It's a fairly closed system, so the levels shouldn't fluctuate much, if at all.

Tiny Answered by rivermikerat (expert)
5,494 answers provided
Replied on December 1, 2011

any other suggestions?

Tiny Response from alpinemx6
1 question asked
Replied on December 1, 2011

cool thank you.

Tiny Response from alpinemx6
1 question asked