'04 V40 1.9d - Idle Probs.....

Spiderwebb · May 25th, 2009, 19:21

Since I bought the V40 (model below), I've been aware of an issue with RPM when coming to a stop. Basically, it always drops to around 600 then climbs straight back to 800.

I cleaned (carefully!) the Air-Mass-Sensor a few weeks back with carb-cleaner hoping that would resolve, but no change.

There's no warning lights on. No other symptoms. Mileage is 111k - full volvo service history.

Any ideas???

knobby · May 25th, 2009, 22:11

I've got a similar problem with my 2001 T4, except my revs dont come back up, they stay at 600ish

I dont know if your model has an Idle Control Valve that you could clean...?

MAtthew

May 25th, 2009, 19:21	#1
Spiderwebb Master Jedi Last Online: Jan 1st, 2012 11:37 Join Date: Jul 2008 Location: Manchester	'04 V40 1.9d - Idle Probs..... Since I bought the V40 (model below), I've been aware of an issue with RPM when coming to a stop. Basically, it always drops to around 600 then climbs straight back to 800. I cleaned (carefully!) the Air-Mass-Sensor a few weeks back with carb-cleaner hoping that would resolve, but no change. There's no warning lights on. No other symptoms. Mileage is 111k - full volvo service history. Any ideas??? __________________ Model: 2004 V40 1.9 Engine: D4192 T3

May 25th, 2009, 22:11	#2
knobby Member Last Online: May 16th, 2024 15:36 Join Date: Apr 2007 Location: Talbot Green	I've got a similar problem with my 2001 T4, except my revs dont come back up, they stay at 600ish I dont know if your model has an Idle Control Valve that you could clean...? MAtthew

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