Removal and Installation of Cylinder Head Cover 01.8 352/352 A Removal Note: Removal is similar for both engine models No. 353.959 and 353.961. 1 Unscrew engine hood at inside. 2 Unscrew injection line at cold start nozzle. 3 Detach engine hood and remove intake hose. Note: For engine model 353.959, detach connection for manifold pressure compensator at cylinder head cover. intake hose at engine breather filter as well as the connection to the turbocharger. 4 Unscrew and remove cylinder head cover. 5 Clean sealing surface on cylinder head and cylinder head cover. 6 Install in reverse order, using new gasket. Tightening torques, see 1.4/1. Note:
The fastening bolts of the cylinder head cover must be fully screwed in so that the head of the bolt makes contact with the cover while ensuring that the bracket for the coolant equalization tank is secured with a long bolt. 7 Start engine and check for leaks. UKD 30 402 21 42-03 3.1/1