fuel cap RENAULT MEGANE SCENIC 1995 Service Repair Manual

AD4 4
ELF RENAULT MATIC D2 (D20104)
or use: MOBIL ATF 220 (D20104 or D21412)
TEXAMATIC 4011
Automatic
transmission
VALUES AND SETTINGS
Capacity - Grades
07
3 .4 Manual gearboxComponents
Capacity in
litresGradeFeatures
JB1 3 .4
Brake circuit
Brake fluids must be approved by the Technical
DepartmentSAE J 1703
and DOT 3
All countries: TRANSELF TRX 75 W 80 W
( API GL5 or MIL-L 2105 C or D standards)
Normal : 0.7
ABS : 1
Fuel tankapproximately
60
Unleaded
petrol/diesel
JB3
Separate
reservoir
1.1
Cooling circuit
F3R
F8Q
E7J - K7M
GLACÉOL RX
(type D)
Only add coolant
7
7 .5
6
Power assisted
steeringELF RENAULT MATIC
D2 or
MOBIL ATF 220
07-4

ENGINE AND PERIPHERALS
Engine - Gearbox
10
F (E) engine
- the relay plate and the engine connection unit
connector,
98756R
- the earth strap,
- the suspended engine mounting cover cap.
Disconnect:
- the injection computer and unclip it from the
computer mounting,
- the injection feed wire located in the scuttle
panel,
- the starter motor feed.
98754R
Remove the fuel supply and return pipes.
Remove the absolute pressure sensor.
Disconnect:
- the air conditioning and power assisted
steering pressostats,
- the compressor and fan unit supply,
- the temperature switch sensor and the oxygen
sensor,
- the canister bleed pipe.
Remove:
- the expansion bottle,
- the injection computer mounting,
- the accessories belt (see section 11),
- the power assisted steering pulley.
Remove the three bolts (1) from the power
assisted steering pump and the four bolts (2) from
the air conditioning compressor.
99502-3R
10-12

ENGINES AND PERIPHERALS
Engine and transmission assembly
10
F3R engine
- the accelerator and clutch cables,
- the heater hoses on the thermostat mounting.
Remove the battery mounting bracket.
Disconnect:
- the injection feed wire in the scuttle panel
and the starter feed,
98754R
- the brake servo pipe,
- the connectors for the fan, the relays, the
thermistor and the pressostat,
- the pipe on the canister,
- the upper and lower radiator hoses,
- the fuel return and supply pipes, unclipping
them from their mounting.Remove:
- the suspended engine mounting cap,
- the injection computer mounting and attach
it to the engine,
- the expansion bottle and attach it to the
engine,
- the absolute pressure sensor,
- the accessories belt (see section 11).
Unclip the power assisted steering reservoir.
Disconnect the compressor feed wire (if fitted).
Remove:
- the four mounting bolts for the air
conditioning compressor (if fitted), move it to
one side and attach it to the front of the
vehicle,
- the earth strap,
- the nut and eccentric bolt (1) (use a roll pin
punch) from the steering yoke after pushing
the protector back.
97390-1R
10-31

TOP AND FRONT OF ENGINE
Timing belt
11 F3R ENGINE
Remove:
- the plastic protector from the suspended en-
gine mounting cover,
- the suspended mounting and cover,
- bolts (1) from the fuel pipe mounting,
- the two timing covers (2) and (3),
98897R
98982R
Note : the timing belt is captive on its mounting.
Remove the TDC plug.
Turn the crankshaft to the timing adjustment po-
sition (see diagram below) and insert the TDC pin
Mot. 1054. - the crankshaft pulley bolt,
- the tie bar between the shock absorber turrets.
Fit the engine support tool
DESVIL M300 for
example.
- the suspended mounting support (4) on the cy-
linder head.
99501-4R
11-5

TOP AND FRONT OF ENGINE
Cylinder head gasket
11 F3R ENGINE
Remove:
- the timing belt (see section 11-Timing belt),
- the spark plug caps.
98899R
98900S
Disconnect:
- the pinking sensor,
- the cylinder reference sensor,
- the absolute pressure sensor and its pipe,
- the idle speed valve,
- the air and coolant sensors,
- the throttle potentiometer,
- the injectors,
- the canister solenoid valve pipe,
- the oil vapour rebreathing pipe,
- the brake servo pipe,
- the accelerator cable,
- the fuel supply and return pipes (gallery end),
- the coolant temperature sensor (9).
Remove:
- the air filter,
- hoses 3, 4, 5, 6, 7, 8,
99222R
11-17

FUEL MIXTURE
Specifications
12
Vehicle GearboxEngine
Type SuffixBore
(mm)Stroke
(mm)Capacity
(cm
3)RatioCatalytic
converterDepollution
standard
BA0E JB1 E7J 764 75.8 77 1 390 9.1/1 C44 EU 96
* For a coolant temperature greater than 80°C and at stable engine speed of 2 500 rpm for
approximately 30 seconds.
** For legislative values, refer to specification for individual country.
*** Compatible with OR 91 unleaded.
Temperature in °C (± 1°) 0 20 40 80 90
Air temperature sensor
Type CTN
Resistance in Ohms7 470
to 11 9703 060
to 4 0451 315
to 1 600--
Coolant temperature sensor
Type CTN
Resistance in Ohms-3 060
to 4 0451 315
to 1 600300 to 370 210 to 270
Engine
Type SuffixTests carried out at idle speed*
Engine
speed
(rpm.)Emission of pollutants **
CO (%) CO
2 (%) HC (ppm) Lambda (λ)Fuel ***
(minimum octane
rating)
E7J 764 750±500.3
maximum14.5
minimum100
maximum0.97<λ<1.03 Unleaded (OR 95)
Engine
Type SuffixComputer Supplier’s No.Homologation
No.RENAULT No.
(G70*)
E7J 764 SIEMENS 35 tracks (FENIX 3) S 111 730 108 B 77 00 864 451 77 00 874 461
12-1

FUEL MIXTURE
Specifications
12
Vehicle GearboxEngine
Type SuffixBore
(mm)Stroke
(mm)Capacity
(cm
3)RatioCatalytic
converterDepollution
standard
BA0F Manual K7M 702 79.5 80.5 1598 9.7/1 C45 EU 96
BA0F
AutomaticK7M 703 79.5 80.5 1598 9.7/1 C45 EU 96
BA0L Manual K7M 720 79.5 80.5 1598 9/1 C45 EU 96
* For a coolant temperature greater than 80°C and at stable engine speed of 2 500 rpm for
approximately 30 seconds.
** For legislative values, refer to specification for individual country.
*** Compatible with OR 91 unleaded.
Temperature in °C (± 1°) 0 20 40 80 90
Air temperature sensor
Type CTN
Resistance in Ohms7 470
to 11 9703 060
to 4 0451 315
to 1 600--
Coolant temperature sensor
Type CTN
Resistance in Ohms-3 060
to 4 0451 315
to 1 600300 to 370 210 to 270
Engine
Type SuffixTests carried out at idle speed*
Engine
speed
(rpm.)Emission of pollutants**
CO (%) CO
2 (%) HC (ppm) Lambda (λ)Fuel ***
(minimum octane
rating)
K7M702
720720±500.3
maximum14.5
minimum100
maximum0.97<λ<1.03 Unleaded (OR 95)
K7M 703 750±500.3
maximum14.5
minimum100
maximum0.97<λ<1.03 Unleaded (OR 95)
Engine
Type SuffixComputer Supplier’s No.Homologation
No. RENAULT No.
(G70*)
K7M 702 SIEMENS 55 tracks (FENIX 5) S 105 300 101 D 77 00 860 319 77 00 863 499
K7M 703 SIEMENS 55 tracks (FENIX 5) S 105 300 201 C 77 00 860 337 77 00 869 818
K7M 720 SIEMENS 55 tracks (FENIX 5) S 105 300 104 B 77 00 864 454 77 00 865 827
12-3

FUEL MIXTURE
Specifications
12
Vehicle GearboxEngine
Type SuffixBore
(mm)Stroke
(mm)Capacity
(cm
3)RatioCatalytic
converterDepollution
standard
BA0G Manual F3R 750 82.7 93 1998 9.8/1 C47 EU 96
* For a coolant temperature greater than 80°C and at stable engine speed of 2 500 rpm for
approximately 30 seconds.
** For legislative values, refer to specification for individual country.
*** Compatible with OR 91 unleaded.
Temperature in °C (± 1°) 0 20 40 80 90
Air temperature sensor
Type CTN
Resistance in Ohms7 470
to 11 9703 060
to 4 0451 315
to 1 600--
Coolant temperature sensor
Type CTN
Resistance in Ohms-3 060
to 4 0451 315
to 1 600300 to 370 210 to 270
Engine
Type SuffixTests carried out at idle speed*
Engine
speed
(rpm.)Emission of pollutants **
CO (%) CO
2 (%) HC (ppm) Lambda (λ)Fuel ***
(minimum octane
rating)
F3R 750 770±500.3
maximum14.5
minimum100
maximum0.97<λ<1.03 Unleaded (OR 95)
Engine
Type SuffixComputer Supplier’s No.Homologation
No. RENAULT No.
(G70*)
F3R 750 SIEMENS 55 tracks (FENIX 5) S 103 717 101 B 77 00 868 299 77 00 874 462
12-5

DIESEL EQUIPMENT
Specifications
13
Vehicle GearboxEngine
Type SuffixBore
(mm)Stroke
(mm)Capacity
(cm
3)RatioCatalytic
converterDepollution
standard
BA0U JB3 F8Q 620 80 93 1 870 21.5/1 None EU93
BA0A JB3 F8Q 620 80 93 1 870 21.5/1 C25 EU96
ENGINE SPEED (rpm.)
Idle speed Maximum no loadMaximum with
load
SMOKE OPACITY
Homologation value Legal maximum
825 ± 25 5 200 ± 100 4 600 ± 100 1.24 m
-1 (40 %) 2 m -1 (55 %)
DESCRIPTION MAKE /TYPE SPECIAL NOTES
Injection pump
Pumps R598-2 and R598-3 differ
in that a coded fuel shut off
valve has been addedBOSCH
VE 4/8F 2300R598
VE 4/8F 2300R 598-1*
VE 4/8F 2300R 598-2
VE 4/8F 2300R 598-3*Rotary pump with:
- separate idle lever
- solenoid controlled load dependence (ALFB)
- post-heating and EGR cut-out microswitch
- air conditioning cut-out microswitch*
Pump timing obtained by 8mm
diameter TDC pin (Mot. 1079)Pump piston lift: 0.82 ± 0.04 mm
(the setting value is stamped on the load lever)
Injector holders
BOSCH KCA 17 S 42Tightening torque : 7 daN.m
Injectors BOSCH
DNOSD 302 Test: 130 bars
Maximum gap: 8 bars
Fuel filter
PURFLUXPriming pump
The filter is fitted with an electrical fuel heater
EGR solenoid valve Voltage: 12 volts
Resistance : 10 ± 5 Ω
Fuel pipes External diameter : 6 mm
Internal diameter : 2.5 mm
Length: 400 mm
Pre-heating unit
NAGARESWith pre-post-heating function and cold start
functions and fast idle solenoid
Heater plugs BOSCH Current: 15 A approximately after 8 seconds
heating
Tightening torque : 2 daN.m
+8
- 5
13-15

DIESEL EQUIPMENT
Pre-post-heating unit
13
DIAGRAM KEY
104Ignition switch
163Starter
171Air conditioning clutch
206Air conditioning trifunction pressure switch
247Instrument panel
251Bi-function coolant temperature switch
257Pre-heating unit
398EGR solenoid valve
412Fast idle solenoid valve (AC version)
597Engine fuse box
642AC / pre-heating separation diode
645Passenger compartment fuse box
680Pre-heating unit n° 1
681Pre-heating unit n° 2
682Pre-heating unit n° 3
683Pre-heating unit n° 4
711Diesel fuel pump
741Altimetric capsule
743Altimetric relay
777Power feed for fuse boxConnector (A)
+ Bat+ before ignition feed
Connector (B)
1Feed to heater plugs 1 and 3
2Feed to heater plugs 2 and 4
Connector (C)
A1 / S2Load dependence solenoid valve
control
A2 / PCLoad lever microswitch information
A3 / CTNCTN type sensor coolant temperature
information
B1/+APC+ after ignition feed
B2 / DEMStarter information
B3 / TemPre-heating warning light control (via
earth)
C1 / S1Not used
C2 / -Bat Earth
C3 / ClimFast idle solenoid valve control during
post-heating phase
92206-2R
IDENTIFICATION OF CONNECTORS
13-30