2 OPEL FRONTERA HAYNES

2Ge6 Petrol engine removal and overhaul procedures Petrol engine removal and overhaul procedures 2Ge7 a extremely low, the main and big-end bearings, | minimum trouble from a reconditioned engine, Connecting rod 1 General information and/or the oil pump, are probably worn out. everything must be assembled with care, in a |. 5 Loss of power, rough running, knocking or spotlessiy-clean environment. 2.0 litre engine 0.07 to 0.24 mm metallic engine noises, excessive valve gear Big-end side clearance.................................... noise, and high fuel consumption may also: 2.2 litre engine 1 Included in this Part of Chapter 2 are details Point to the need for an overhaul, especially if 9 ene removal nant Big-end side clearance..................................... 0.07 to 0.24 mm of removing the engine from the vehicle and they are all present at the same time. If a methods and precau

--- TABLE DES MATIERES / CONTENTS --- 2Ge20 Petrol engine removal and overhaul procedures Het main bearing ladder casting surfaces are levels. Make a final check that everything are some cdd smells and smoke from parts clean and dry. Refit the casting to the engine has been reconnected, and that there are getting hot and burning off oil deposits. _ and (where fitted) the baffle plate and refitthe no tools or rags left in the engine 5 Assuming all is weil, keep the engine idling retaining bolts. Working in a diagonal compartment. until hot water is felt circulating through the top sequence from the centre outwards go 2 Disable the ignition system by hose, then switch off the engine. On 2.4 litre around and securely tighten all the retaining disconnecting the wiring connector(s) from engines, perform the final stage of the cylinder bolts the ignition coil/DIS module (as applicable - head bolt tightening sequence while the engine 17 On all engines, refit the oil pump strainer, see Chapter 5B) and the fuel system by is still warm (see Part C of this Chapter). sump and the cylinder head as described in removing the fuel pump fuse (see Chapter 13). 6 Allow the engine to coo! then…