111 Series Engine Exhaust Manifold Installation Details
1. The installation details of the 111 series engine exhaust manifold are shown in the illustration to which all references in the text refer.
2. Remove the lambda probe.
3. Unscrew the mounting nuts and remove the exhaust manifold.
4. Remove the exhaust manifold sealing gasket (156/3).
5. Remove the exhaust manifold support bracket.
111 Series Engine Exhaust Manifold Support Bracket Location
6. Check the condition of the fastening nuts and replace them if necessary.
7. Carefully clean the mating surfaces of the manifold and cylinder block.
8. Installation is carried out in the reverse order - temporary fixation of the NEW sealing gasket can be ensured by means of several strokes of sealant.
M112/113
1. The installation details of the exhaust manifolds of the 112 and 113 series engines are shown in the illustrations to which all references in the text refer.
Installation details of the left exhaust manifold of the 112 and 113 series engine
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Installation details of the right exhaust manifold of the 112 and 113 series engine
2. Remove the front wheels.
3. Remove the wheel arch protectors and deflectors.
4. Unscrew the bolts (11/1) securing the exhaust manifold to the exhaust pipe.
5. Loosen the fastener securing the intake pipe to the support bracket on the transmission housing.
6. Loosen the fastening nuts (156/1) and remove the exhaust manifold (156).
Attention! The exhaust manifold mounting nuts must be replaced without fail!
7. Carefully clean the mating surfaces of the manifold and cylinder block.
8. Installation is carried out in the reverse order - do not forget to replace the sealing gasket (156/5).