KLP 92
MB Enthusiast
My 500sl 1982 model has come back from a full service inc spark leads, distributor cap and rotor arm replacement.
I 've had a Longlife exhaust fitted 8 months ago and now i've seem to have a problem. When i start the car i get a slight popping noise from my rear box. Sounds like a half backfire. Then if i accelerate suddenly in gear and let go off the accelerator suddenly i get a popping noise the exhaust.
I'm baffled with what the problem is as its really got worse after the service.
I 've had a Longlife exhaust fitted 8 months ago and now i've seem to have a problem. When i start the car i get a slight popping noise from my rear box. Sounds like a half backfire. Then if i accelerate suddenly in gear and let go off the accelerator suddenly i get a popping noise the exhaust.
I'm baffled with what the problem is as its really got worse after the service.