fuel filter location RENAULT MEGANE SCENIC 1995 Service Repair Manual

96420R3
FUEL SUPPLY
Fuel filter
13
SPECIAL TOOLING REQUIRED
Mot. 1265 Pliers for removing quick release
unions
LOCATION
The fuel filter is located under the vehicle in front
of the fuel tank.
99214R
REPLACEMENT
Replace the fuel filter at each major service.
REMOVAL
Before removing the filter, take precautions to
catch the fuel which will run out (do not clamp
the pipes as they will be damaged).
Remove the clips (1).
Disconnect the pipes with quick release unions (2)
using tool Mot. 1265.
Remove bolt (3) and remove the fuel filter.
REFITTING
Observe the direction of fuel flow (marked by an
arrow on the filter).
Reconnect the pipes by hand (it is not necessary to
use tool Mot. 1265).
Ensure the quick release unions are correctly
connected.
Refit the safety clips (1).
13-9

DIESEL EQUIPMENT
Fuel filter
13
LOCATION
Principle of the electric heater
The heater has heated studs. They are ceramic,
made from barium titanate which has a positive
temperature coefficient, meaning that its
resistance increases as its temperature increases.
99332R
1Fuel filter
2Electric heater
3Hand priming unit
The electric diesel fuel heater and the thermostat
are integral in the head of the filter.
DIAGRAM
PRJ99258
449Electric heater
450Diesel heating relay
597Engine fuse box
645Passenger compartment fuse box Operating temperature
Electrical circuit closes: 0°C
Electrical circuit opens: from 8°C
Heater power: 150 W
13-37

INJECTION
General
17
K7M engine
1Injection computer
2Pinking sensor
3Coolant temperature sensor
4TDC sensor
5Fuel vapour recirculation solenoid valve
7Idle speed regulation stepping motor
8Throttle position potentiometer
9Air temperature sensor
10Absolute pressure sensor
11Canister
12Coil for cylinders 1 - 4
13Coil for cylinders 2 - 3
14Fuel pump relay
15Anti-interference condenser
16Air filter
17Oxygen sensor
18Power assisted steering pressostat
19EGR solenoid valve
20Vacuum reservoir
21EGR air filter
LOCATION OF COMPONENTS
17-9

INJECTION
General
17
F3R engine
1Injection computer
2Pinking sensor
3Coolant temperature sensor
4TDC sensor
5Fuel vapour recirculation solenoid valve
6Cylinder reference sensor
7Idle speed regulation solenoid valve
8Throttle position potentiometer
9Air temperature sensor
10Absolute pressure sensor
11Canister
12Coil for cylinders 1 - 4
13Coil for cylinders 2 - 3
14Fuel pump relay
15Anti-interference condenser
16Air filter
17Oxygen sensor
LOCATION OF COMPONENTS
17-11