FTO AUSTRALIA

Posted: **Fri Dec 05, 2008 4:46 pm**

MY RPM GOES UP AND DOWN WHEN I TURN ON AIR CON.. IS THAT NORMAL?

Posted: **Fri Dec 05, 2008 4:57 pm**

It does change a bit when the compressor starts and stops, how much does your's change by?

Posted: **Fri Dec 05, 2008 6:07 pm**

Supplanter wrote:It does change a bit when the compressor starts and stops, how much does your's change by?

it constantly jump up and down when i turn on air con, and doesn't stop even when i stop the car. is it because of the weather?

Posted: **Fri Dec 05, 2008 6:48 pm**

Sounds like your compressor is on the way out. Checked the belt?

UNSTABLE RPM