Renault Laguna III Manual page 1739

Fuel tank: Removal - Refitting
F4R or K4M or M4R or V4Y
a Refit:
- a new clip on the fuel tank side of the « filler neck -
fuel tank » connecting hose,
- the brake pipe mounting nut,
- the heat shield,
- the underbody protectors.
ELECTRONIC PARKING BRAKE
a Clip the electronic parking brake control unit wiring
to the fuel tank.
a Fit the electronic parking brake control unit mount-
ing.
a Torque tighten the electronic parking brake con-
trol unit mounting bolts (21 N.m).
a Connect the electronic parking brake control unit
connector.
M4R
a Refit the silencer (see 19B, Exhaust, Silencer: Re-
moval - Refitting, page 19B-64) .
a Refit the expansion chamber (see 19B, Exhaust,
Expansion chamber: Removal - Refitting, page
19B-47) .
a Remove the blanking plug from the fuel pipe union.
a Connect:
- the fuel vapour absorber pipe union,
- the fuel pipe union to the fuel level sensor module,
- the fuel level sensor module connector.
a Close the access flap for the fuel level sensor mod-
ule.
a Refit the rear bench seat.
a Connect the battery (see Battery: Removal - Refit-
ting) (80A, Battery).
TANK
M4R, and 726
a Apply the after repair procedure using the diagnostic
tool:
a Connect the diagnostic tool,
a Select "Injection computer",
a Go to repair mode,
a Display the "Before/after repair procedure" for the
computer selected,
a Select "Alcohol level programming" in the "List of
components controlled by the computer" section and
perform the operations requested.
19C-30
19C