BOXI Engine Valve Cover Oil Trap with Gasket Fit for Volvo XC60 XC70 XC90 S80 V70 2007-2015 | 31319642 30731234

It took me two hours to install this and clean up. Fixed my vac leak pronto. The people who are having issues with this are simply not doing a good job of first finger tightening the bolts in an alternating pattern starting at the middle and working to the sides. This is a casting and so is the engine - there are no fit issues - there are possibly people doing this repair that dont understsnd how to tighten a gasket properly…have no fear of this part. If I ever need this again - I would use the same part and perhaps an OEM gasket. I knew I has an issue because both the dipstick and the filler cap had too much suction on them. now after the repair it is easy to remove the filter cap or the dipstick again and the car no longer runs rich. fantastic repair - the hardest part is having the right wrenches and not dropping the bolts.

Part is identical to the Volvo part I pulled out. Easy to install, took me under 30 mins to get this done. Had I of taken it in, over $500. So far so good. Few hundred miles of highway and stop and go with the new breather and no issues. If issues arise, will update.

Been five days so far and my Volvo is silent I'm so happy omg that whistling noise is annoying as he🔥🔥 part came on time took my folks about 20 mins. to put on. P.s he's a mechanic don't hesitate just buy

I have changed this twice in this particular car. Very easy to do. You will need a flex attachment to get at the 3 torx near the firewall.

Our 2012 XC70 at 107k developed a loud whistle that, after a quick youtube search, indicated the air baffle in this part had begun to fail creating that sound. The Volvo part is almost 3x as much, so I decided to take a chance on this part. I compared both parts and I can say that visually they appear identical but for the volvo stamp on the outside. Fit was perfect, and once installed the car was back to normal. I have attached a picture with both the old and new for you to see how they compare.

I bought this product as a replacement for my existing (XC60) one, which was suffering from the high pitch "whistle" sound. This sound *did* go away.However, about four days after installation I started getting the dreaded "pfft" sound (every 4 seconds or so), much like the one in a video review here. Net result was that I traded in one bad sound for another with this product. Other reviewers have reported this same issue at high enough frequency, that clearly this is a very common product issue.I tried to contact the manufacturer, in hopes of finding out if they could send me just the diaphragm (I could attempt to replace it myself). I never heard back from the manufacturer.

Fit perfect for my wife’s XC90 2010 3.2L FWD car. Very easy to install if you watch the You Tube video as it doesn’t come with instruction. Wife’s car was whistling with engine light indicating heavy vapor leaks. This part fixed everything. Pay an arm and a leg if you go to the dealership. The price for the part was excellent! Can’t go wrong if you order and install yourself! Or, you can pay dealership costs of $500 or more to have them do the job!

Good

Originally this review had 1 star. New cover installed and strong vacuum accompanied by a whistle was noticed. After I removed it, I saw the rubber gasket thorned and not set properly.Cover reinstalled with the gasket in place and the issue was gone.A little vacuum at the oil filler cap (at idle) vs the blow-by that was present with the old cap.It looks like the kit is working ok.I was skeptical in the beginning but it fit perfectly. I recommend this kit for all 3.2 volvo engines.