no gas
my 4cyl Toyota was doing the same, I changed the spark plugs and wires and it runs like new :)
If you have a loose spark plug, your car will not stall unless maybe your engine has 3 cylinders. If you have a 6 or 8 cylinder engine you would just loose some power and your engine would run a little rough.
Jetta is a type of car.
Bad CV joint, loose rim, Loose caliper
might have misaligned or loose wheels
Causes for cylinder misfiring on a Mercedes c230 Kompressor include fouled spark plugs, worn plug wires, or loose connections. A local dealership can connect the car to a diagnostic computer to isolate the cause.
bad battery or loose battery cable
If the brakes are too loose that could be a result.
Loose spark plugs would result in a loss of compression. This would make starting difficult and if the engine ran at all it would do so badly.
Jaguar Jetta Jaguar Jetta Jaguar Jetta
Could be bad spark plug wires.
no