How to fix po171 code
Lots of reasons for a lean condition, most common is a cracked vacuum line, pcv line etc.
Hi, i just purchased a vw beetle 2003 and the engine line is on with a code of PO171? What and where can i check this out, and is it an individual can probably chek and repair?
Search Volkswagen Eos Questions
Are you a UK consumer? CarGurus now has a discussion forum in the UK.
Volkswagen Eos Experts