For a 2015 Golf R, there is no 'set' replacement interval for the timing chain, as it's designed to last the life of the engine, however, replacement is typically recommended between 80,000 and ...
2012 Chevrolet Sonic First Look 03:01 General Motors makes up for lost ground with their pleasant and spunky new subcompact. GM loaned Consumer Reports two versions of the Sonic so engineers could ...