Monday, February 20, 2012

Antifreeze leaks under the passenger side dash?

The problem is heater core.
The heater core needs to be replaced. The heater core is like a mini radiator, providing heat for the interior by coolant circulating from the engine, into the heater core, and back to the engine again. Like a radiator, a heater core can spring a leak, especially with age as a factor. This results in the leak inside the car, which also causes the 'smoke' in many cases, which is actually vapor form of coolant.

For heater core replacing procedure. I suggest you to go through this related help links.Its all complete step by step procedure: ----
How to replace heater core for All car models?
Click the link below: ---
How to Flush Heater Core?
How to Remove Heater Core ?

Heater Core Replacement?
To replace heater core?
How to replace heater core?

How to replace heater core on Buick Regal?

This will help.Thanks.