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2001 S60 T5 Drivability Issue

Help, Advice, Owners' Discussion and DIY Tutorials on Volvo's stylish, distinctive P2 platform cars sold as model years 2001-2007 (North American market year designations).

2001 - 2007 V70
2001 - 2004 V70 XC (Cross Country)
2004 - 2007 XC70 (Cross Country)
2001 - 2009 S60
2003 - 2007 S60 R
2004 - 2007 V70 R

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BobbyC
Posts: 61
Joined: 13 June 2010
Year and Model: 2001 S60
Location: Texas, USA

2001 S60 T5 Drivability Issue

Post by BobbyC »

2001 S60 T5 Auto Trans 100k miles

On gentle acceleration, the engine hesitates/surges in a way that feels like a carburetted engine that is jetted too lean. Worse with A/C on.

No MIL codes (or Check Engine Light).

Idle is dead smooth, and moderate or heavy acceleration is fine.

BOb

priapism
Posts: 264
Joined: 22 July 2010
Year and Model: 01 S60
Location: LA
Been thanked: 1 time

Post by priapism »

bad injector?

when was the last time the plugs were changed?
Titan LE : S60 2.4t : 91 325i : Spec E30 #33

BobbyC
Posts: 61
Joined: 13 June 2010
Year and Model: 2001 S60
Location: Texas, USA

Post by BobbyC »

Plugs and new coils fitted w/ in the last 3000mi by prior owner.

Bob

priapism
Posts: 264
Joined: 22 July 2010
Year and Model: 01 S60
Location: LA
Been thanked: 1 time

Post by priapism »

Clean the MAF?
Titan LE : S60 2.4t : 91 325i : Spec E30 #33

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