Remove/install exhaust manifold - AR14.10-P-3915AU

ENGINE 112.910 in MODELS 202.026 /086 

ENGINE 112.920 in MODELS 202.029 /089 

ENGINE 112.940 in MODELS 208.365 /465 

ENGINE 113.944 in MODELS 202.033 /093 

ENGINE 113.943 in MODELS 208.370 /470 

ENGINE 113.984 in MODELS 208.374 

Engine 112 

Fig 1: Identifying Exhaust Manifold Remove/Install Components - Engine 112

Engine 113 

Fig 2: Identifying Exhaust Manifold Remove/Install Components - Engine 113

	Remove/install
1	Disconnect connector for oxygen sensors		AR14.00-P-5303A
2	Remove complete exhaust system		AR49.10-P-7000AU
3.1	Remove air filter	When removing right exhaust manifold. On models 208.370/374/470, 202.033/093, the air filter always has to be removed. The air filter is integrated in the cylinder head cover trim. Remove air filter by lifting vertically up and off the cylinder head covers.
4	Remove ignition coils		AR15.12-P-2003A
5.1	Remove washer fluid reservoir for windshield washer system	When removing left exhaust manifold.
6.1	Detach left and right engine mount at front axle carrier	When removing left exhaust manifold.
			*BA22.10-P-1001-01L
7.1	Remove shield from left engine mount	When removing left exhaust manifold.
8	Attach engine support bracket and raise engine		AR33.10-P-0100-01AV
		Engine lifting device	*WE58.40-Z-1007-11A
9	Remove exhaust manifold	Left side of engine:  Take out exhaust manifold by lifting upwards. Right side of engine:  Take out exhaust manifold from bottom. Installation:  Replace nuts (156/1) and gaskets (156/5).
			*BA14.10-P-1001-01B
		If bolts on flange connection of front exhaust system/ exhaust manifold are stiff, or thread is damaged: ↓
		Replace the rivet nuts in the exhaust manifold.	AR49.10-P-5531-01DA
			Fig 3
			*BA14.10-P-1002-01B
10	Install in the reverse order

EXHAUST MANIFOLD

ENGINE MOUNTS, ENGINE SUPPORTS

Fig 3: Identifying Cocking Bolt (103 589 01 39 00)