Help will be appreciated
Posted: July 28th, 2006, 1:05 pm
I know some might complain i'm posting this problem again... but i'm kinda new to this website... any help will be appreciated ...
My problem is that....
My car jerks and RPM goes down to around 400-500 when in D or R mode... when idle. It only happens when i switch on the A/C
If my air-con is off... no jerks whatsoever even idle or in those D or R mode... no problem....
Funny thing is.. when the engine is cool... even if i switch on the air-con, there wont be any vibration at all...
But when the engine is warmed up... the whole car will definately start vibrating unless i switch off the A/C....
What should i do...
Another problem...
In traffic jams... once i shifted to "D" ... if i stay away from the brakes.. the RPM goes back to 900... but when i hit the brakes, even gently, the vibration starts again.
My mechanic told me i had to change the mounting... but i doubt so that its the mounting, since if i switch off the A/C... the vibration stops and RPM goes back to around 900
i could be wrong though
Again... help will be so much appreciated...
Thanks in advance...
My problem is that....
My car jerks and RPM goes down to around 400-500 when in D or R mode... when idle. It only happens when i switch on the A/C
If my air-con is off... no jerks whatsoever even idle or in those D or R mode... no problem....
Funny thing is.. when the engine is cool... even if i switch on the air-con, there wont be any vibration at all...
But when the engine is warmed up... the whole car will definately start vibrating unless i switch off the A/C....
What should i do...
Another problem...
In traffic jams... once i shifted to "D" ... if i stay away from the brakes.. the RPM goes back to 900... but when i hit the brakes, even gently, the vibration starts again.
My mechanic told me i had to change the mounting... but i doubt so that its the mounting, since if i switch off the A/C... the vibration stops and RPM goes back to around 900
i could be wrong though
Again... help will be so much appreciated...
Thanks in advance...