byJRL » 20 May 2013, 20:21. You tape the two (removed) cables together, this is known as a hard reset. (Have your radio code handy)! Nothing bad happens, actually if nothing else only good happens. This can reset some nasty stuff that otherwise can be hard to reset. Leave them tied together for at least 30 minutes. 458posts · Joined 2015. #5 · May 14, 2016. Theres only one way to tell if your P.C.V cleaning was done right, Volvo has a very sensitive vacuum/pressure gauge, You remove the dipstick and insert the gauge into dipstick. If theres a certain amount of vacuum its good, If theres weak vacuum or pressure it isn't good. OILLEVEL SENSOR Volvo XC70 Browse OIL LEVEL SENSOR for your Volvo XC70 . Return Home Select New Vehicle. Select a Volvo XC70 Year Search By VIN (Vehicle Identification Number) 2016. 2015. 2014. 2013. 2012. .

2016 volvo xc70 oil reset