Gasoline car engines Ford Sierra

Specifications of gasoline engines
Engines - gasoline, four-stroke, four-cylinder, in-line, water-cooled, have a camshaft in the cylinder head, mounted transversely in front of the car. Main settings...

Tightening torques for threaded connections
Main bearing cap bolts 88 - 102 Nm Connecting rod bolts 40 - 47 Nm crankshaft pulley bolt 55 – 60 Nm Camshaft gear bolt 45 – 50 Nm flywheel bolts 67 - 70 Nm Oil pump...

Valve clearance adjustment
Tightening order for cylinder head cover bolts Checking valve clearances 1 - locknut, 2 - adjusting bolt, 3 - spring, 4 - cam, 5 - pusher (lever arm), 6 - plate, 7 -...

Description of the design of the gasoline engine ONS
ONS engine components 1 - exhaust manifold, 2 - thermostat, 3 - thermostat housing, 4 - camshaft sprocket, 5 - toothed belt guard, 6 - toothed belt, 7 - lever, 8 - valve...

Removal and installation of a gear belt
Bolts of fastening of a casing of a belt Removing the toothed belt tensioner using wrench 21.012 1 - tensioner, 2 - spring, 3 - adjusting bolt, 4 - tensioner roller....

Removing the cylinder head
Air filter assembly 1 - housing, 2 - cover, 3 - filter element, 4 - corrugated air intake hose, 5 - warm air intake 1. Disconnect ground wire from battery. 2. Drain the...

Dismantling and assembly of a head of the block of cylinders
Cylinder head assembly 1 - cylinder head cover, 2 - cover gasket, 3 - camshaft bearing bushings, 4 - cylinder head, 5 - camshaft sealing ring, 6 - oil supply line to the...

Installing the cylinder head
Tightening order for cylinder head bolts Tightening order for cylinder head cover bolts 1. Clean the gasket contact surfaces on the upper plane of the cylinder block and...

Removal and installation of the engine
Withdrawal 1. Disconnect ground wire from battery. 2. Remove the hood. 3. Remove air filter. 4. Drain the coolant from the cooling system (disconnect the pipelines from...

Engine disassembly
Cylinder Block Assembly 1 - oil pan; 2 – laying of the oil pallet; 3 - block of cylinders; 4 – back consolidation of a cranked shaft; 5 – laying of the fuel pump; 6 –...

Identification of interacting parts
Identification of main and connecting rod bearing caps 1-5 - main bearing caps, 6 - connecting rod bearing caps The circle shows the designation of the base and the cap...

Engine Assembly
Crank mechanism 1 - crankshaft, 2 - main bearings, 3 - main bearing cap, 4 - connecting rod, 5 - connecting rod bearing, 6 - piston, 7 - piston rings Gas distribution...

Pistons replacement
Attention! Always replace the 4-piston set with the pins. If it is necessary to grind one cylinder, grind everything and replace all pistons together with the fingers....

Removal and installation of an intermediate shaft — removal and installation
Removal and installation of an intermediate shaft 1 - cover, 2 - gasket, 3 - sealing ring, 4 - intermediate shaft, 5 - mounting axle plate, 6 - bearing sleeve Withdrawal...

Gas distribution system
Camshaft O-ring Replacement 1. Disconnect the ground wire from the battery and drain the liquid from the cooling system (see subsection 4.1.14.1 ). 2. Disconnect the...