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The Volvo Parts, Accessories &
Performance Specialists Since 1963

PCV Diaphragm, Spring & Cap Kit, 2.4i & T5 5-cylinder - P1 P3 S40 V50 C30 C70 P3 S60 V60 XC60 XC70

Aftermarket - 142641

$27.95KIT
Available to Order
Backorders are typically available to ship within two weeks
Item Number
142641
Brand
Aftermarket
Brand Classification
AMR
Units Per Car
1
Specifications
FOR CARS WITH A PTC HEATER ELEMENT
Product Group
Repair & maintenance
OE References
Genuine Volvo - 31338685

Product Description

The PCV (positive crankcase ventilation) system is responsible for getting rid of cylinder combustion blow-by and oil vapors inside your engine. When the engine is running, a little bit of air escapes past the pistons in to the "guts" of the engine, and it's the PCV system's job to suck this blow-by air out of the engine crankcase, separate any oil vapor out, and recycle the air back in to the intake. 

On P1 and P3 5-cylinder engines, the amount of vacuum the PCV system draws is controlled by a spring-loaded rubber diaphragm on top of the combination oil filter housing & PCV box. Time and heat cycles will eventually break down this diaphragm, and once it tears you get a nice squealing sound from your engine bay when idling at a stop.

This squeal is more than just an annoying noise: since the diaphragm regulates vacuum, a torn diaphragm will cause too little or too much crankcase pressure, eventually damaging seals and causing oil leaks. Not good!

This kit includes a new diaphragm, as well as a new cap and spring in case you lose or damage yours during removal.

Additional Keywords: SQUEAL MEMBRANE SEPARATOR

Additional Technical Information

Installation is pretty straightforward with the ECU/airbox housing removed: tap a flathead screwdriver in to the gap between the cap and the PCV box and work your way around to pry it up.

When installing the new cap, make sure to align the notch on the PCV box (red, below) with the tab on the cap (blue, below)

Product Fitment Notes & Potential Issues

Fits all 5-cylinder T5 P3s (S60, V60, XC60, XC70) and all 2.4i and T5 P1s (S40, V50, C30, C70) from 2006 and up.

If you have a 2004.5 or 2005 P1, you need to check your PCV box to see if it's the updated style with a PTC electrical heating element, circled below.

  • All P1s with engine serial number 3285662 and up have the updated box and can use this diaphragm kit
  • Many early P1s have been updated to the later style PCV box
    • Early cars with the updated PCV box may have the exposed PTC connector, but with nothing plugged in to it


Technical Tips & Articles

About Aftermarket

At IPD, we have a basket of trusted "Aftermarket" brands we pull from for fast-moving items, so we're able to get customers the right part for the job from any available source. Our Aftermarket brand umbrella covers many brands you're familiar with, like: APA ÜRO, CRP, Rein, TYC, Professional Parts Sweden, MTC, Fel-Pro, FAE, KAE-Kaehler, Fram, ProTech, Nissens, Standard Ignition Products, Centric, Beck/Arnley, and more!

We pick brands with a balance of good quality and good value; we trust these brands on our own cars, and we hope you will too!

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Vehicle Fitment Guide

YearMakeModelTrimChassisBodystyleEngineFuelsysDriveTransmission
2013VOLVOC30T5P13 DR HATCHB5254T7ME9FWDAW55-5X SN
2013VOLVOC30T5P13 DR HATCHB5254T7ME9FWDM66
2012VOLVOC30T5P13 DR HATCHB5254T7ME9FWDAW55-5X SN
2012VOLVOC30T5P13 DR HATCHB5254T7ME9FWDM66
2011VOLVOC30T5P13 DR HATCHB5254T7ME9FWDAW55-5X SN
2011VOLVOC30T5P13 DR HATCHB5254T7ME9FWDM66
2010VOLVOC30NON-TURBOP13 DR HATCHB5244S4ME9FWDAW55-5X SN
2010VOLVOC30NON-TURBOP13 DR HATCHB5244S4ME9FWDM56
2010VOLVOC30T5P13 DR HATCHB5254T7ME9FWDAW55-5X SN
2010VOLVOC30T5P13 DR HATCHB5254T7ME9FWDM66
2009VOLVOC30NON-TURBOP13 DR HATCHB5244S4ME9FWDAW55-5X SN
2009VOLVOC30NON-TURBOP13 DR HATCHB5244S4ME9FWDM56
2009VOLVOC30T5P13 DR HATCHB5254T7ME9FWDAW55-5X SN
2009VOLVOC30T5P13 DR HATCHB5254T7ME9FWDM66
2008VOLVOC30NON-TURBOP13 DR HATCHB5244S4ME9FWDAW55-5X SN
2008VOLVOC30NON-TURBOP13 DR HATCHB5244S4ME9FWDM56
2008VOLVOC30T5P13 DR HATCHB5254T7ME9FWDAW55-5X SN
2008VOLVOC30T5P13 DR HATCHB5254T7ME9FWDM66
2007VOLVOC30NON-TURBOP13 DR HATCHB5244S4ME9FWDAW55-5X SN
2007VOLVOC30NON-TURBOP13 DR HATCHB5244S4ME9FWDM56
2007VOLVOC30T5P13 DR HATCHB5254T3ME9FWDAW55-5X SN
2007VOLVOC30T5P13 DR HATCHB5254T3ME9FWDM66
2013VOLVOC70T5P12 DR CONVB5254T7ME9FWDAW55-5X SN
2012VOLVOC70T5P12 DR CONVB5254T7ME9FWDAW55-5X SN
2011VOLVOC70T5P12 DR CONVB5254T7ME9FWDAW55-5X SN
2010VOLVOC70T5P12 DR CONVB5254T7ME9FWDAW55-5X SN
2010VOLVOC70T5P12 DR CONVB5254T7ME9FWDM66
2009VOLVOC70T5P12 DR CONVB5254T7ME9FWDAW55-5X SN
2009VOLVOC70T5P12 DR CONVB5254T7ME9FWDM66
2008VOLVOC70T5P12 DR CONVB5254T7ME9FWDAW55-5X SN
2008VOLVOC70T5P12 DR CONVB5254T7ME9FWDM66
2007VOLVOC70T5P12 DR CONVB5254T3ME9FWDAW55-5X SN
2007VOLVOC70T5P12 DR CONVB5254T3ME9FWDM66
2006VOLVOC70T5P12 DR CONVB5254T3ME9FWDAW55-5X SN
2006VOLVOC70T5P12 DR CONVB5254T3ME9FWDM66
2011VOLVOS40T5P14 DR SEDANB5254T7ME9FWDAW55-51
2010VOLVOS402.4IP14 DR SEDANB5244S4DENSOFWDAW55-5X SN
2010VOLVOS402.4IP14 DR SEDANB5244S4DENSOFWDM56
2010VOLVOS402.4IP14 DR SEDANB5244S7DENSOFWDAW55-5X SN
2010VOLVOS40T5P14 DR SEDANB5254T7ME9FWDAW55-51
2010VOLVOS40T5P14 DR SEDANB5254T7ME9AWDAW55-51 AWD
2010VOLVOS40T5P14 DR SEDANB5254T7ME9FWDM66
2010VOLVOS40T5P14 DR SEDANB5254T7ME9AWDM66 AWD
2009VOLVOS402.4IP14 DR SEDANB5244S4DENSOFWDAW55-5X SN
2009VOLVOS402.4IP14 DR SEDANB5244S4DENSOFWDM56
2009VOLVOS402.4IP14 DR SEDANB5244S7DENSOFWDAW55-5X SN
2009VOLVOS40T5P14 DR SEDANB5254T7ME9AWDAW55-5X AWD
2009VOLVOS40T5P14 DR SEDANB5254T7ME9FWDAW55-5X SN
2009VOLVOS40T5P14 DR SEDANB5254T7ME9FWDM66
2009VOLVOS40T5P14 DR SEDANB5254T7ME9AWDM66 AWD
2008VOLVOS402.4IP14 DR SEDANB5244S4DENSOFWDAW55-5X SN
2008VOLVOS402.4IP14 DR SEDANB5244S4DENSOFWDM56
2008VOLVOS402.4IP14 DR SEDANB5244S7DENSOFWDAW55-5X SN
2008VOLVOS40T5P14 DR SEDANB5254T7ME9AWDAW55-5X AWD
2008VOLVOS40T5P14 DR SEDANB5254T7ME9FWDAW55-5X SN
2008VOLVOS40T5P14 DR SEDANB5254T7ME9FWDM66
2008VOLVOS40T5P14 DR SEDANB5254T7ME9AWDM66 AWD
2007VOLVOS402.4IP14 DR SEDANB5244S4DENSOFWDAW55-5X SN
2007VOLVOS402.4IP14 DR SEDANB5244S4DENSOFWDM56
2007VOLVOS402.4IP14 DR SEDANB5244S7DENSOFWDAW55-5X SN
2007VOLVOS40T5P14 DR SEDANB5254T3ME9AWDAW55-5X AWD
2007VOLVOS40T5P14 DR SEDANB5254T3ME9FWDAW55-5X SN
2007VOLVOS40T5P14 DR SEDANB5254T3ME9FWDM66
2007VOLVOS40T5P14 DR SEDANB5254T3ME9AWDM66 AWD
2006VOLVOS402.4IP14 DR SEDANB5244S4DENSOFWDAW55-5X SN
2006VOLVOS402.4IP14 DR SEDANB5244S4DENSOFWDM56
2006VOLVOS402.4IP14 DR SEDANB5244S7DENSOFWDAW55-5X SN
2006VOLVOS40T5P14 DR SEDANB5254T3ME9AWDAW55-5X AWD
2006VOLVOS40T5P14 DR SEDANB5254T3ME9FWDAW55-5X SN
2006VOLVOS40T5P14 DR SEDANB5254T3ME9FWDM66
2006VOLVOS40T5P14 DR SEDANB5254T3ME9AWDM66 AWD
2005VOLVOS402.4IP14 DR SEDANB5244S4DENSOFWDAW55-5X SN
2005VOLVOS402.4IP14 DR SEDANB5244S4DENSOFWDM56
2005VOLVOS402.4IP14 DR SEDANB5244S7DENSOFWDAW55-5X SN
2005VOLVOS40T5P14 DR SEDANB5254T3ME9AWDAW55-5X AWD
2005VOLVOS40T5P14 DR SEDANB5254T3ME9FWDAW55-5X SN
2005VOLVOS40T5P14 DR SEDANB5254T3ME9FWDM66
2005VOLVOS40T5P14 DR SEDANB5254T3ME9AWDM66 AWD
2004VOLVOS402.4IP14 DR SEDANB5244S4DENSOFWDAW55-5X SN
2004VOLVOS402.4IP14 DR SEDANB5244S4DENSOFWDM56
2004VOLVOS40T5P14 DR SEDANB5254T3ME9FWDAW55-5X SN
2004VOLVOS40T5P14 DR SEDANB5254T3ME9FWDM66
2016VOLVOS60T5P34 DR SEDANB5254T12DENSOAWDTF-80SC AWD
2016VOLVOS60XCP34 DR SEDANB5254T12DENSOAWDTF-80SC AWD
2015VOLVOS60T5P34 DR SEDANB5254T12DENSOAWDTF-80SC AWD
2014VOLVOS60T5P34 DR SEDANB5254T12DENSOFWDTF-80SC
2014VOLVOS60T5P34 DR SEDANB5254T12DENSOAWDTF-80SC AWD
2013VOLVOS60T5P34 DR SEDANB5254T12DENSOFWDTF-80SC
2013VOLVOS60T5P34 DR SEDANB5254T12DENSOAWDTF-80SC AWD
2012VOLVOS60T5P34 DR SEDANB5254T12DENSOFWDTF-80SC
2012VOLVOS60T5P34 DR SEDANB5254T5BOSCHFWDTF-80SC
2011VOLVOV50T5P15 DR WAGONB5254T7ME9FWDAW55-5X SN
2010VOLVOV502.4IP15 DR WAGONB5244S4DENSOFWDAW55-5X SN
2010VOLVOV502.4IP15 DR WAGONB5244S4DENSOFWDM56
2010VOLVOV502.4IP15 DR WAGONB5244S7DENSOFWDAW55-5X SN
2010VOLVOV50T5P15 DR WAGONB5254T7ME9AWDAW55-5X AWD
2010VOLVOV50T5P15 DR WAGONB5254T7ME9FWDAW55-5X SN
2010VOLVOV50T5P15 DR WAGONB5254T7ME9FWDM66
2010VOLVOV50T5P15 DR WAGONB5254T7ME9AWDM66 AWD
2009VOLVOV502.4IP15 DR WAGONB5244S4DENSOFWDAW55-5X SN
2009VOLVOV502.4IP15 DR WAGONB5244S4DENSOFWDM56
2009VOLVOV502.4IP15 DR WAGONB5244S7DENSOFWDAW55-5X SN
2009VOLVOV50T5P15 DR WAGONB5254T7ME9AWDAW55-5X AWD
2009VOLVOV50T5P15 DR WAGONB5254T7ME9FWDAW55-5X SN
2009VOLVOV50T5P15 DR WAGONB5254T7ME9FWDM66
2009VOLVOV50T5P15 DR WAGONB5254T7ME9AWDM66 AWD
2008VOLVOV502.4IP15 DR WAGONB5244S4DENSOFWDAW55-5X SN
2008VOLVOV502.4IP15 DR WAGONB5244S4DENSOFWDM56
2008VOLVOV502.4IP15 DR WAGONB5244S7DENSOFWDAW55-5X SN
2008VOLVOV50T5P15 DR WAGONB5254T7ME9AWDAW55-5X AWD
2008VOLVOV50T5P15 DR WAGONB5254T7ME9FWDAW55-5X SN
2008VOLVOV50T5P15 DR WAGONB5254T7ME9FWDM66
2008VOLVOV50T5P15 DR WAGONB5254T7ME9AWDM66 AWD
2007VOLVOV502.4IP15 DR WAGONB5244S4DENSOFWDAW55-5X SN
2007VOLVOV502.4IP15 DR WAGONB5244S4DENSOFWDM56
2007VOLVOV502.4IP15 DR WAGONB5244S7DENSOFWDAW55-5X SN
2007VOLVOV50T5P15 DR WAGONB5254T3ME9AWDAW55-5X AWD
2007VOLVOV50T5P15 DR WAGONB5254T3ME9FWDAW55-5X SN
2007VOLVOV50T5P15 DR WAGONB5254T3ME9FWDM66
2007VOLVOV50T5P15 DR WAGONB5254T3ME9AWDM66 AWD
2006VOLVOV502.4IP15 DR WAGONB5244S4DENSOFWDAW55-5X SN
2006VOLVOV502.4IP15 DR WAGONB5244S4DENSOFWDM56
2006VOLVOV502.4IP15 DR WAGONB5244S7DENSOFWDAW55-5X SN
2006VOLVOV50T5P15 DR WAGONB5254T3ME9AWDAW55-5X AWD
2006VOLVOV50T5P15 DR WAGONB5254T3ME9FWDAW55-5X SN
2006VOLVOV50T5P15 DR WAGONB5254T3ME9FWDM66
2006VOLVOV50T5P15 DR WAGONB5254T3ME9AWDM66 AWD
2005VOLVOV502.4IP15 DR WAGONB5244S4DENSOFWDAW55-5X SN
2005VOLVOV502.4IP15 DR WAGONB5244S4DENSOFWDM56
2005VOLVOV502.4IP15 DR WAGONB5244S7DENSOFWDAW55-5X SN
2005VOLVOV50T5P15 DR WAGONB5254T3ME9AWDAW55-5X AWD
2005VOLVOV50T5P15 DR WAGONB5254T3ME9FWDAW55-5X SN
2005VOLVOV50T5P15 DR WAGONB5254T3ME9FWDM66
2005VOLVOV50T5P15 DR WAGONB5254T3ME9AWDM66 AWD
2016VOLVOV60T5P35 DR WAGONB5254T12DENSOAWDTF-80SC AWD
2016VOLVOV60XCP35 DR WAGONB5254T12DENSOAWDTF-80SC AWD
2015VOLVOV60T5P35 DR WAGONB5254T12DENSOAWDTF-80SC AWD
2015VOLVOV60XCP35 DR WAGONB5254T12DENSOAWDTF-80SC AWD
2016VOLVOXC60T5P3SUVB5254T12DENSOAWDTF-80SC AWD
2016VOLVOXC60T5P3SUVB5254T12DENSOAWDTF-80SD AWD
2015VOLVOXC60T5P3SUVB5254T12DENSOAWDTF-80SC AWD
2016VOLVOXC70T5P35 DR WAGONB5254T12DENSOAWDTF-80SC AWD

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