One problem related to engine and engine cooling has been reported for the 2012 Volkswagen Golf. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Volkswagen Golf based on all problems reported for the 2012 Golf.
2012 vw Golf tdi (diesel) vehicle began losing power on acceleration from a stoplight and began clicking. Check engine and glow plug lights flashed. Power was reduced to 15% and limped to shoulder. Shut off engine and attempted restart. Engine turned over but no ignition. Towed to dealer who confirmed that high pressure fuel pump had failed. Dealer replaced high pressure fuel pump, tank pump, high pressure fuel lines, fuel rail with both sensors, all injectors, fuel return lines, fuel filter, and aux fuel pump. Tank and fuel lines were flushed and cleaned. All repairs done under vw 60k powertrain warranty.