The product suits Mercedes-Benz W654 1.6 and 2.0 diesel engines use a
timing chain that is mounted at the back of the engine which means any task
involving;Its removal will require the engine to be removed. Once the
engine is removed,the product allows the user to lock the camshafts and
crankshaft in their timed position for chain replacement.
Note: The product can also be used to lock the camshaft and crankshaft with
the engine in the vehicle when checking the timing.