Ask a Car Question, Get an Answer ASAP!
If this is OK then check the selector lever linkage / cable under the car for any broken parts and or missing bolts as if this is coming adrift then it can rub on the car body or just bind up
It is an automatic gearbox. GSF supplied me with transmission fluid based on the car reg (OW05FOJ), I put 3.5l of fluid in it. Used 4.0l initially but the gear were slipping a bit, drained about 0.5l, felt better. Now everything works fine except for one thing - when the engine is warm, the reverse switches on with a second or so slight delay and a thud/bang. When cold, it's all fine, no jerks or bangs