CITROEN C6 2005 - Page 44

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ENGINE
ENGINE TIGHTENING TORQUES
Valve timing
Camshaft pulley hub screw
32 Tightening 8 ± 0,8
Angular tightening 90° ± 5°
33 Camshaft pulley screw 2,3 ± 0,3
Camshaft bearing caps (*)
34 Tightening 0,5 ± 0,1
Pre-tightening 0,9 ± 0,1
35 Tensioner roller for the fuel high pressure pump drive belt 2,5 ± 0,2
Fuel high pressure pump drive pulley
36 Tightening 8 ± 0,8
Angular tightening 90° ± 5°
37 Camshaft timing chain tensioner 0,9 ± 0,1
38 Timing belt guide roller 4,5 ± 0,3
Timing pinion on crankshaft
39 Tightening 10 ± 1
Angular tightening 90° ± 5°
40 Timing belt tensioner roller 2,6 ± 0,2
(*) Respect the sequence of tightening.
Engine: DT17BTED4
B1EP1JCD
Angl-C6-page022-82-2005 4/02/05 17:19 Page 38