Volkswagen Jetta extended crank issue before starting with intermittent stalling and previous battery replacement on Volkswagen Jetta

Some Volkswagen Jetta owners report experiencing extended crank issues before starting, where the car cranks but does not turn over immediately, leading to intermittent stalling. Despite replacing the battery, as noted by owners of models such as the 2015 and 2014 Jetta, the problem persists, suggesting that the battery may not be the sole culprit. Additionally, some Jetta owners have identified other potential causes, including the alternator, starter, coolant temperature sensor, and fuel system pressure accumulator, indicating that focusing only on the battery could result in wasted time and money. Mechanics have recommended tightening battery connections, installing new sensors, or considering more drastic measures to address these complex issues. Understanding common repairs for specific Jetta models can also aid owners in anticipating and resolving these frustrating problems effectively.