catalytic converter CITROEN C6 2005 Owners Manual

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ENGINE
CHECKING THE VALVE TIMING
Engine: DT17BTED4
Remove the plug from the pegging hole on the cylinder block.
NOTE:Removing the particle filter and catalytic converter flexible pipe assembly facilitates removal
of the plug from the pegging hole and the positioning of the tool [2].
NOTE:Turn the crankshaft in the normal direction of rotation, by means of the crankshaft pinion
screw.
Peg the crankshaft, using tool [2].
Peg the camshafts, using tools [3].
IMPERATIVE: If it is not possible to peg the camshafts, restart the setting of the valve timing
(see corresponding operation).
Remove the tools [2]and [3].
Refit the plug on the pegging hole on the cylinder block.
Refit:
- The upper timing covers (6).
- The auxiliary drive belt (5)(see corresponding operation).
Reclip the electrical harness.
Fit the venting chamber (1).
Remove the tools [1].
Reposition and connect the pipes (2)and (3).
Complete the refitting.
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ENGINE
CHECKING AND SETTING THE VALVE TIMING
Engine: DT17BTED4
Position the camshaft pegging holes "c"and "e"at "d"and "f", 30° ± 5°in front of the pegging
holes "h"and "g".
NOTE:Turn the crankshaft in the normal direction of rotation, by means of the crankshaft pinion
screw.
Remove the plug from the pegging hole on the cylinder block.
NOTE:Turn the engine by means of the crankshaft pinion screw to bring it to the pegging position
(following the arrow).
Peg the crankshaft using the tool [2].
NOTE: Removing the particle filter and catalytic converter flexible pipe assembly facilitates the
removal of the plug from the pegging hole and the positioning of tool [2].
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ENGINE
EXHAUST SPECIFICATIONS1Upstream oxygen sensor (rear)
2Downstream oxygen sensor (rear)
3Downstream oxygen (front)4,7 ± 0,54Upstream oxygen sensor (front)
5Precatalyser (rear)3,5 ± 0,56Precatalyser (front)7Resonator8Catalytic converter9Rear silencer10Clips2,6 ± 0,3 Engine: ES9A
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