Yesterday I came off the A1 after 30 mins driving at 70 and I could hear a strange noise, like an air leak / fart / putting / whistle type noise when off the gas pedal or when the clutch was in. No loss in power at all. When I parked up for an hour and drove again the noise was gone i till after about 30 ish minutes of driving on mother way.
Had the exhaust checked today and nothing wrong with it other than front flange bolts coroded so having the flange and bolts replaced but no soot anywhere.
Only happens when warmed up and can't be diagnosed on the ramp as it doesn't happen. This has only happened last day or so.
Any idea?
Had the exhaust checked today and nothing wrong with it other than front flange bolts coroded so having the flange and bolts replaced but no soot anywhere.
Only happens when warmed up and can't be diagnosed on the ramp as it doesn't happen. This has only happened last day or so.
Any idea?