2000 RENAULT ESPACE torque

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Air intake
12
12-4
DAMPER UNIT
This unit, controlled by the injection computer, comprises a throttle placed in
the air inlet flow which closes when the ignition is switched of f to ensure that
the engine stops cleanly.
It also includes the exhaust gas recirculation solenoid valve.TIGHTENING TORQUES (in daN.m)
Clip nuts 5.5

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Exhaust manifold
12
12-7
Exhaust manifold
REMOVAL
Removal of the exhaust manifold requires removal of the engine and
transmission assembly (see section 10 "Removing/refitting engine and
transmission assembly"), and the removal of the turbocharger (see
section 12 "Removing/refitting turbocharger").
REFITTING
Refit the manifold bolts in the order recommended above.
Refitting is the reverse of removal.TIGHTENING TORQUES (in daN.m)
Manifold mounting nut 0.8±0.2
Manifold mounting nut 2.7±0.4
EGR valve mounting bolt 1.5
Turbocharger clamp mounting bolt 2.7

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Inlet manifold
12
12-8
Inlet manifold
REMOVAL
The removal of the inlet manifold/cylinder head cover
requires the removal of the injectors and injection
harnesses. (See section 13 "Removing/refitting the
high pressure injection section").
Insert the mounting tool Mot. 1390 under the engine
and transmission assembly, positioning the right-hand
pads only beneath the engine. Lower the two unused
left-hand pads.Remove the right-hand suspended engine mounting
cover.
Undo the two clips on the connection hose (1)
between the inlet manifold and the damper unit.
Remove the pad (2). SPECIAL TOOLING REQUIRED
Mot. 1390 Engine and transmission
assembly mounting tool
TIGHTENING TORQUES (in daN.m)
Heater plugs 1.1
Manifold mounting stud 1
"Common-Rail" high pressure unions 2.5
15855M2

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Inlet manifold
12
12-9
Remove the manifold mounting bolts and then remove the manifold.
REFITTING
IMPORTANT: note the rubber seal on the inlet tubes;
if necessary, seal this in its casing with some grease.
Bring all the cylinder head cover bolts into contact.
Tighten to 1.2 daN.m observing the tightening order
for the cylinder head cover bolts.
It is essential that you observe the order of tightening
and the torques recommended for refitting the
suspended mounting and the high pressure injection
section (see sections 13 and 19).
To refit, proceed in the reverse order to removal.
17934R