[Maxfly]

Originally Posted by blobslosak

Yeah just had the balance motor unit off the car. Can move the valve arm and hear the butterfly valves open and close so maybe just a dodgy motor. Had a go at opening up the motor unit but can't see me achieving that very easily, seemed pretty solid :|

Warm the unit with a hair dryer to soften up the seal, prise the lugs round the casing gently and prise up all round, it will come just go easy at it