1997 RENAULT KANGOO lock

DIESEL EQUIPMENT
Pump - Timing
13
DI1303-1
- Fit pin Mot. 1054.
12419R
- Keep a constant pressure on the pin.
- Turn the engine slowly until the pin
penetrates in the slot in the crankshaft.
- Using tool Mot. 1358, set the timing,
turning the tool anticlockwise until the timing
value is obtained.
- The value is marked on the load lever.
NOTE : if the timing value is exceeded during
adjustment, bring the engine back by one
revolution , to recuperate the play using tool
Mot. 1358 , then repeat the previous timing
phase.
Leave pin Mot. 1054 in place.
Slightly pretighten bolt (1) using tool Mot. 1359,
to a torque not exceeding 2 daN.m (left hand
thread).
IMPORTANT : the torque wrench used for this
operation must operate to the left .
Remove the pin Mot. 1054.
Fit tool Mot. 1377 or 1200 to immobilise the
pulley.
Turn the engine by hand anticlockwise to bring
the locking tool into contact with the pulley.
Tighten bolt (1) to a torque of 9 daN.m, using
tool Mot. 1359.
Turn the engine over twice and check the pump
timing once again.
Lock the engine using tool Mot. 1054, according
to the following procedure :
- Turn the engine in its operating direction (clo-
ckwise from timing end).
- Locate the spot on the camshaft pulley where
the reference mark will appear .
- Stop the engine from turning half a tooth
before the two reference marks align.
13-45

STARTING - CHARGING
Starter motor
16
OPTIMA 5800 Diagnostic station
CHECKING THE STARTER MOTOR USING THE DIAGNOSTIC STATION
Checking of the starter motor is carried out using the OPTIMA 5800, by measuring the battery voltage and
the current absorbed in the engine starting phase. The following operation faults may be highlighted :
- a fault in the battery ( the voltage falls during the starting phase),
- locking of the starter motor (the current absorbed is too high),
- a fault in the engine starter gear (the current absorbed is too low).
In order to carry out the measurement, it is necessary to stop the vehicle from starting :
- for D7F and E7J engines : disconnect the engine speed sensor (located on the clutch housing ,
- for
F8Q engines : disconnect the pump electrical solenoid and isolate the terminal.
NOTE :
- an open circuit on the engine speed sensor or the ignition creates a fault memorised by the injection
computer, this fault must then be erased from the memory using the
XR25 (see "Injection" section),
- if the engine is fitted with an immobiliser, it is sufficient to lock the doors using the remote control.
FAULT FINDING
SPECIAL TOOLING REQUIRED
16-8

INJECTION
General
17
1 Coil
2 Air filter
3 Oxygen sensor
4 Absolute pressure sensor
5 Throttle position potentiometer
6 Idle regulation stepping motor
7 Air temperature sensor
8 Injection computer
9 Inertia switch
10 Locking relay
11 Fuel pump relay
12 TDC sensor
13 Fuel vapour recycling solenoid valve
14 Coolant temperature sensor
15 Tool for removing spark plug leads
16 Pinking sensor
17 Power assisted steering pressostat
18 Pressure regulator
19 Anti-interference condenser
20 Fuel vapour absorber (canister)
LOCATION OF COMPONENTS
13081
D7F Engine
17-6

INJECTION
Location of components
17
H Locking relay
K Fuel pump relay
3 Oxygen sensor
(tightening torque : 5 daN.m)
12993R
1 Coil
19 Anti-interference condenser
99931-1R1
12839S
17 Power assisted steering pressostat
13050R
D7F Engine
17-9

INJECTION
Injection fault warning light
17
PRINCIPLE FOR ILLUMINATION OF INJECTION FAULT WARNING LIGHT ON INSTRUMENT PANEL
• Vehicles not equipped with the immobiliser function:
When the ignition is switched on, the warning light illuminates constantly for 3 seconds , then extin-
guishes.
• Vehicles with immobiliser function deactivated:
When the ignition is switched on, the injection warning light illuminates constantly for 3 seconds and
then extinguishes.
When the doors are unlocked, the red immobiliser light, which was previously flashing, extin-
guishes.When ignition is switched on, it illuminates for 3 seconds , then extinguishes.
• Vehicles with immobiliser function activated:
When the ignition is switched on, the computer does not recognise the code, and stops the engine from
starting. The injection warning light remains illuminated for 3 seconds and then extinguishes.
Before the ignition is switched on, the red immobiliser light flashes. On switching the ignition on, it
flashes more rapidly.
If a fault is detected in the immobiliser system whilst the engine is running, the injection warning light
flashes in the engine speed range between idle speed and 1 500 rpm approximately .
• Fault in a component of the injection system
The warning light is illuminated if a fault has been detected in:
- the pressure sensor,
- the vehicle speed,
- the throttle potentiometer,
- the idle speed regulation stepping motor.
17-14

COOLING
Water pump
CLEANING
It is very important not to scratch the gasket faces
of all aluminium components.
Use the product Décapjoint to dissolve the part
of the gasket which remains attached.
Apply the product to the part to be cleaned, wait
approximately 10 minutes, then remove it using a
wooden spatula.
The wearing of gloves is recommended during
this operation.
19
SPECIAL TOOLING REQUIRED
Mot. 1054TDC pin
Mot. 1202 Hose clip pliers
Mot. 1273 Tool for checking belt tension
Mot. 1289-03 Tool for centring the suspended en-
gine movement limiter
Mot. 1379 Tool for retaining engine on sub-
frame
10478S
D7F Engine
Crankshaft output mounting bolts 2 + 90°
Bolt for mounting front right suspended
engine mounting on engine 6.2
Bolt for mounting front right suspended
engine mounting on vehicle body 6.2
Timing belt tension wheel nut 5
Water pump mounting bolt 0.9
TIGHTENING TORQUES (in daN.m)
REMOVAL
Place the vehicle on a two post lift.
Disconnect the battery.
Remove:
- the timing belt (see method described in
section 11 "Timing belt),
- the power assisted steering pump pulley (if fit-
ted),
- the upper alternator mounting bolt and
slacken the lower bolt,
- the bolts for mounting the power assisted
steering pipe on the cylinder block,
- the bolts for mounting the power assisted
steering pump on its support (move the po-
wer assisted steering pump-pipe assembly to
one side),
- the power assisted steering pump support,
- the water pump hose,
- the tension wheel along with the water pump
itself.
19-7

EXHAUST
General
19
ATTACHMENT OF THE PIPE UNDER THE BODY
The attachment of the pipe under the body is by
the rubber mounting at (1).
This can generally be unhooked by hand by ta-
king the weight off the exhaust pipe.
However, in certain cases, it may be necessary to
slacken the bolts retaining the support ( 2) under
the body in order to more easily unhook the rub-
ber mountings. During operation, the catalytic converter reaches
high temperatures, and consequently, it is vital
not to park the vehicle in a place where combusti-
ble materials could come into contact with it, and,
as a result, ignite.
Under certain conditions, these materials could
ignite.
IMPORTANT:
- the seal, between the exhaust manifold gas-
ket face and the catalytic converter (inclu-
sive), must be in perfect condition,
_ it is imperative that every gasket removed be

REPLACED (especially at the catalytic converter
flange)
- during removal and refitting, the catalytic
converter must not undergo repeated mecha-
nical shocks, as it will be damaged.
CUTTING THE EXHAUST PIPE
The exhaust pipes are of the monoblock type.
There is no join from the beginning of the cataly-
tic converter or the expansion box, to the end of
the silencer.
It will therefore be necessary, when replacing one
of the components in After Sales, to cut the
exhaust pipe.
For this, it is absolutely essential to accurately :
- mark the area to be cut,
- use the cutting tool Mot. 1199-01,
- fit the after sales sleeve .
12847-1R
19-12

FUEL TANK
Fuel tank
19
PURPOSE OF THE VALVES
28 Overfill prevention valve
When the filler cap is removed the valve is
closed, trapping a volume of air within the
breather volume. This prevents fuel from fil-
ling this volume.
When the filler cap is replaced, the valve
opens allowing the tank to breathe through
the canister
29 Excess - vacuum safety valve
If the fuel vapour recirculation circuit is
blocked, this valve prevents the fuel tank
being subject to excess pressure (the tank
would inflate) or vacuum (as fuel is used, the
tank would be crushed).
30 Restriction valve
This valve prevents the introduction of leaded
fuel into the tank.
31 Leak prevention valve in case vehicle turns
over
If the vehicle turns over, this valve prevents
the tank from emptying, either through the
pipe leading to the canister, or through the
breather pipe (in Diesel versions).
32 Overfill prevention valve and leak prevention
valve in case the vehicle turns over
The overfill prevention valve operates using
the ball at (33).
When the vehicle is stationary, during filling,
the ball rests in its seat, retaining a certain
volume of air in the reservoir .
When the vehicle is moving , the ball (33)
moves out of its seat, thus allowing the tank
to be connected to the canister.
When the tank is full, it is vital that a
sufficient volume of air to allow the fuel
contained within it to expand is retained
inside the tank, but not too much, otherwise
there is a risk of the tank exploding .
This valve has the same operating principle as
the valve (31) .
The tank has a sealed cap.
The filler neck for unleaded petrol has the follo-
wing special features :
- a filling opening with a smaller diameter and
not compatible with a conventional filling
nozzle (the lead would have the effect of pol-
luting the depollution system: oxygen sensor
and catalytic converter),
- a valve blocking the filing opening (30) (to
avoid fuel evaporating or the reverse passage
of fuel).
Fitting the cap releases the overfill prevention
valve (A) allowing the tank to breathe (this fea-
ture is present only in first generation petrol ver-
sions).
99212R2
19-28