Vibration at idle

RaiderRover · Aug 9, 2013

My LR4 has started this vibration at idle and it is only when the A/C is running. Anyone have this issue or know what it might be?

bushway9172 · Aug 9, 2013

What seems to be vibrating? The whole truck?

mbw · Aug 9, 2013

I've felt mine shake a bit at times. Big V8, low rpm idle... probably normal.

RaiderRover · Aug 10, 2013

bushway9172 said:
What seems to be vibrating? The whole truck?

Seems to be engine vibration, but it is only when the A/C is on. I can turn it off and it smoothes out.

PaulLR3 · Aug 10, 2013

Ours does that too, seems normal. Also, sometimes the rpm's kick-up to 1100 when idling with the AC on.

Lone Star landy · Aug 13, 2013

Mine also idles at around 1100 rpm's when the AC is on and it is hot outside, 90+ f.