2015 Volvo XC60 T5: P0171 and a high-pitched idle noise
Note: The sound becomes clearer once the engine is warm. Detail: 2015 Volvo XC60 T5, about 92,100 miles. I am new to this system and would appreciate a plain-l…
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Volvo XC60 T5
XC60 T5 badge is not enough to order PCV parts — P0171
What would you ask before authorizing the work? Two parts listings claim fitment but refer to different engine versions. Background: The sound becomes clearer…