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2. Four-cylinder engine

Technical characteristic


Engine type
5S-FE
Operating procedure of cylinders
1–3–4–2

Head of the block of cylinders

Not planeness:
– the surface interfaced to the block of cylinders
0,05 mm
– the surface interfaced to collectors
0,08 mm

Gear belt

Length of a spring of a single pulley
45 mm

Camshaft

Diameter of necks
26,960 – 26,970 mm
Gap in bearings:
– nominal
0,025 – 0,086 mm
– minimum
0,099 mm
Height of cams
The camshaft operating inlet valves:
– nominal
42,000 – 42,110 mm
– maximum permissible
41,899 mm
The camshaft operating final valves:
– nominal
39,930 – 40,150 mm
– maximum permissible
39,949 mm
Axial side play of the camshaft of the managing director of inlet valves:
– nominal
0,045 – 0,099 mm
– maximum permissible
0,119 mm
Axial side play of the camshaft of the managing director of final valves:
– nominal
0,030 – 0,083 mm
– maximum permissible
0,099 mm
Distance between camshaft gear wheel spring end faces
22,5 – 22,9 mm
Side play of gear wheels of the camshaft:
– nominal
0,02 – 0,20 mm
– maximum permissible
0,47 mm
Valve pusher:
Diameter
30,96 – 30,97 mm
Diameter of the channel of a pusher
31,00 – 31,018 mm
Pusher gap in a head:
– nominal
0.022 – 0,050 mm
– maximum permissible
0,071 mm

Oil pump

Gap between an external rotor and the case:
– nominal
0,099 – 0,160 mm
– maximum permissible
0,200 mm
Axial side play of a rotor:
– nominal
0,040 – 0,160 mm
– maximum permissible
0,200 mm

Tightening moments

Nuts of an inlet collector
20 Nanometer
Bolts of an arm of an inlet collector:
– to a collector
22 Nanometer
– to the block
42 Nanometer
Nuts of a final collector
50 Nanometer
Pulley of a bent shaft
110 Nanometer
Flywheel bolts
90 Nanometer
Drive plate
85 Nanometer
Single pulley
42 Nanometer
Bolts of fastening of a head of the block of cylinders:
– stage 1
50 Nanometer
– stage 2
to tighten on a corner 90 °
Bolts of fastening of a cover of the bearing of the camshaft
20 Nanometer
Camshaft pulley bolt
55 Nanometer
Pulley of the oil pump
28 Nanometer
Spark plug pipe
40 Nanometer