Car breakdowns often stem from a handful of recurring issues. Mechanical failures like worn-out belts, malfunctioning alternators, or overheating due to coolant leaks can suddenly immobilize a vehicle. Battery problems, whether from age, corroded terminals, or poor charging, are another frequent culprit. Electrical faults in systems like the ignition or fuel pump can cause a car to stall or refuse to start. Many breakdowns also occur from neglected maintenance, such as running on old engine oil