Tightening Procedure For Exhaust Manifold - AR14.10-P-3000-01MNA

Engine 176

Engine 177

Engine 178

EXHAUST MANIFOLD

Number	Designation			Engine 176	Engine 177
BA14.10-P-1001-02A	Nut, exhaust manifold to cylinder head	Stage 1	Nm	14	14
		Stage 2	Nm	14	14
		Stage 3	Nm	14	14

EXHAUST MANIFOLD

Number	Designation			Engine 178.9
BA14.10-P-1001-02A	Nut, exhaust manifold to cylinder head	Stage 1	Nm	14
		Stage 2	Nm	14
		Stage 3	Nm	14

Tighten screw/bolts (1 to 8) of the left and right exhaust manifold in numerical sequence .
Shown on model 205 with engine 177

Courtesy of MERCEDES-BENZ USA