Keebs
07-06-2009, 05:45 PM
Big problem with transmission on my high mileage A4 Quattro Manual - not sure if its gearbox, transfer box/torsen diff or whatever but at slow speeds the car will suddenly lock up all 4 wheels and stop dead. At above 10 - 15 mph it doesnt do this but its VERY noisey. No noise when engine is on and my foot on the clutch but a definite noise when i let the clutch pedal out. It will still drive in every gear so i suspect the Diff. Does the gearbox house the diff/transfer box or can they be split? I suspect i need to replace the Diff but looking for cheapest way to do so. Thanks.