Inspect nuts and bolts for tight seats. Re-tighten according to condition - engine · ap0020t0070a · Mercedes-Benz WIS

AP00.20-T-0070A

Inspect nuts and bolts for tight seats. Re-tighten according to condition - engine

13.11.98

MODEL 613.355 with ENGINE 441.980

MODEL 613.455 /485 with ENGINE 402.970, 446.938

MODEL 613.358 /388 with ENGINE 457.944

MODEL 671 with ENGINE 447, 489

MODEL 671.015 /020 /021 /030 /042 /332 /333 with ENGINE 457.942

T14.10-0002-01

Shown on engine 447

Exhaust manifold and exhaust flange

T14.10-0001-01

	Inspect
1	Check threaded connections (arrows) for secure seating	 Use tool that is suitable for bolt size. Bolted connections which are not seated firmly:
		Re-tighten to the specified torque:
			*BA14.10-N-1001-01E
			*BA14.10-N-1002-01E
			*BA14.10-N-1003-01E
			*BA14.10-N-1004-01E
			*BA09.40-N-1005-01I
			*BA14.10-N-1001-01J
		 Engine mounts, engine supports	*BA22.10-N-1001-01E
			*BA22.10-N-1002-01E
			*BA22.10-N-1003-01E
			*BA22.10-N-1004-01E
			*BA22.10-N-1005-01E
			*BA22.10-N-1006-01E
			*BA22.10-N-1007-01E
			*BA22.10-N-1008-01E
			*BA22.10-N-1009-01E
			*BA22.10-N-1010-01E
			*BA22.10-N-1011-01E
			*BA22.10-N-1012-01E
			*BA22.10-N-1013-01E
			*BA22.10-N-1014-01E

 Turbocharger

Number	Designation		Engine 457.9


BA09.40-N-1005-01I	Nut of engine brake flap connection to turbocharger	NM	50

 Exhaust manifold

Number	Designation		Engine 457.9


BA14.10-N-1001-01J	Bolt, exhaust manifold to cylinder head	NM	50

 Exhaust manifold

Number	Designation			Engine 441.980	Engine 402.970	Engine 446.938	Engines 447, 489


BA14.10-N-1001-01E	Nut of exhaust manifold to cylinder head		NM	50	50	50	50
BA14.10-N-1002-01E	Bolt of exhaust pipe to exhaust manifold		NM	50	50	50	50
BA14.10-N-1003-01E	Bolt of exhaust pipe to bracket	M8	NM	25	25	25	25
		M10	NM	50	50	50	50
		M16	NM	150	150	150	150
BA14.10-N-1004-01E	Bolt, exhaust manifold to cylinder head		NM	50	50	50	50

 Exhaust manifold

Number	Designation			Engine 457.94


BA14.10-N-1001-01E	Nut of exhaust manifold to cylinder head		NM	50
BA14.10-N-1002-01E	Bolt of exhaust pipe to exhaust manifold		NM	50
BA14.10-N-1003-01E	Bolt of exhaust pipe to bracket	M8	NM	25
		M10	NM	50
		M16	NM	150
BA14.10-N-1004-01E	Bolt, exhaust manifold to cylinder head		NM	50

 Engine mounts, engine supports

Number	Designation			Engine 402.970/ 446.938 in model 613.455/ 485	Engine 441.980 in model 613.355	Engine 441.980 in model 613.364/ 365	Engine 457.944 in models 613.358/ 388


BA22.10-N-1001-01E	Bolt, engine mount supporting bracket to side member	M12x1.5	NM	70	70	70	-
BA22.10-N-1002-01E	Nut, rear engine mount engine support to underbody	M12x1.5	NM	65	65	65	-
BA22.10-N-1003-01E	Nut, front engine mount engine support to underbody	M12x1.5	NM	65	65	65	-
BA22.10-N-1004-01E	Nut, attachment for stop bow		NM	90	90	90	90
BA22.10-N-1005-01E	Bolt of engine support to longitudinal member		NM	70	70	70	-
BA22.10-N-1006-01E	Bolt, engine supporting arm to engine mount		NM	195	195	195	-
BA22.10-N-1007-01E	Bolt, engine support arm to clutch housing		NM	195	195	195	-
BA22.10-N-1008-01E	Bolt, engine support to subframe	M12x1.5	NM	65	65	65	-
		M14 x 1.5	NM	130	130	130	-
BA22.10-N-1009-01E	Bolt of support arm to engine mount	M16 x 1.5	NM	190	190	190	-
BA22.10-N-1010-01E	Bolt of shock absorber to engine mount		NM	65	65	65	-
BA22.10-N-1011-01E	Center screw for front engine mount		NM	160	160	160	-
BA22.10-N-1012-01E	Bolt, shock absorber to rear shock absorber support		NM	65	65	65	-
BA22.10-N-1013-01E	Bolt of engine mount to engine mount support		NM	65	65	65	-
BA22.10-N-1014-01E	Bolt, engine mount to engine mount carrier plate	M10	NM	-	-	50	-
		M12	NM	-	-	110	-
		M20	NM	-	-	330	-