Tighten Exhaust Manifold Nuts - AR14.10-P-0000-02MFG

Engine 139

Notice

Notes on self-locking nuts and bolts

EXHAUST MANIFOLD

Number	Designation		Engine 139
BA14.10-P-1001-01R	Nut, exhaust manifold to cylinder head	Nm	14

Fig 1: Exhaust Manifold Tightening Sequence - Engine 139

Courtesy of MERCEDES-BENZ USA

Place nuts (1 to 8) of exhaust manifold (10) in position first of all, and then tighten them slightly by hand.
Tighten nuts (1 to 8) of exhaust manifold (10) in numerical sequence.