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CLUTCH
GEARBOX
TRANSMISSION
RECOMMENDATIONS/PRECAUTIONS : AL4 AUTOMATIC GEARBOX
Procedure for initialising the automatic gearbox ECU
Downloading.
Updating the gearbox ECU by downloading:
- Follow the procedure using the diagnostic tool.
The downloading operation enables the automatic gearbox to be
updated, or adapted to an evolution of the engine ECU.
Before commencing the downloading, take the value of the oil usage
counter present in the automatic gearbox ECU.
After the downloading operation, carry out the following:
- A clearing of faults.
- An initialisation of the auto-adaptives.
- A writing of the value of the oil usage counter previously read.
- A road test.
ESSENTIAL: Every update of the automatic gearbox ECU should
be accompanied by an update of the engine ECU.Updating the value of the oil usage counter.
Using PROXIA.
Access to reading and recording of the oil counter is via the menu:
- «Configuration
(integrated circuit button)/Oil counter».
Adjustment of the oil counter value is done in incremental steps of
2750 units.
Using LEXIA.
Access to reading and recording of the oil counter is via the menu:
- «Oil counter».
Adjustment of the oil counter value is done by entering directly
the 5 figuresof the oil counter.
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CLUTCH
GEARBOX
TRANSMISSION
TIGHTENING TORQUES: AL4 AUTOMATIC GEARBOX
Engines: NFU - RFJ
B2CP3EDD
B2CP3X7D
Tightening torques (m.daN).
(1) Fixing of the electrovalve for modulation of the flow
of oil into the exchanger (EPDE): 1 ± 0,2
(2)Heat exchanger fixing: 5 ± 1
(3) Output speed sensor fixing
(4)Output speed sensor fixing: 1 ± 0,2
(5)Oil overflow and drain fixing(X = 48 mm)
: 0,9 ± 0,2
(6)Oil level plug: 3,3 ± 0,5
(7)Oil pressure sensor fixing: 0,8 ± 0,1
C4 - XSARA - XSARA PICASSO
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CLUTCH
GEARBOX
TRANSMISSION
Engines: NFU - RFJ
B2CP3EGC
(13)Fixing of selector lever position switch: 1,5 ± 0,2
(14)Oil filler plug: 2,4 ± 0,4
TIGHTENING TORQUES: AL4 AUTOMATIC GEARBOXC4 - XSARA - XSARA PICASSO
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CLUTCH
GEARBOX
TRANSMISSION
DRIVESHAFTS - GEARBOX
Tightening torques (m.daN)Gearbox oil seal mandrels
Vehicles GearboxDriveshaft Driveshaft
Engines
bearing nutRH side LH side Toolkit
C4
MA/5ET3J4 TU5JP4
XSARA TU3JP TU5JP4
C4EW10/DV6 7114-T.W 7114-T.X 7116-T
BE4/5All types
XSARA EW7/10J4B DW8
XSARA PICASSO DV6/DW10
C4ML6 DW10BTED4 9017-T.C 5701-T.A 9017-T
TU5JP4 EW10A 2 ± 0,2 32,5 ± 2,6
(-) 0338 J1 (-) 0338 H1
XSARATU5JP EW10J4
+ (-) 0338 J3 (-) 0338 H2
DW10ATED
AL4Seal extractor
RH / LH(-). 0338
XSARA PICASSO EW10J4 (-) 0338 C
(-) 0338 J1 (-) 0338 H1
+ (-) 0338 J3 (-) 0338 H2
Tightening torque (m.daN) for wheel bolts.
C4 = 9 ± 1 XSARA = 8,5 ± 0,8 XSARA PICASSO = 10 ± 1
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Downloaded from www.Manualslib.com manuals search engine AIR CONDITIONING R 134.a (HFC)
Vehicle
All types
C4(except DW10BTED4)
09/04 ➔ ➔
450 ± 25SD 7C 12
DW10BTED4 SD 6 C 12
XSARAAll types 10/00 ➔ ➔
565 ± 25
135 SP 10
TU5JP + EW7
XSARAEW10J412/02 ➔ ➔
675 ± 50
SD 6 V 12
PICASSODV6TED4 01/04 ➔ ➔
625 ± 50
DW10 12/02 ➔ ➔
675 ± 50 Engines DateRefrigerant
refill (gr)Compressor
Variable
CapacityOil quantity
ccOil reference
428
AIR
CONDITIONING
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AIR
CONDITIONING
ESSENTIAL: The compressor lubricant is extremely hygroscopic; always use FRESH oil.
Checking the compressor oil level
There are three specific cases:
- 1/Repairs to a system without leaks.
- 2/Slow leak.
- 3/Fast leak.
1/ Repairing a system without leaks.
a) - Using draining/recovery equipment not fitted with an oil decanter.
- Drain the system as slowly as possible via the LOW PRESSUREvalve, so as not to lose any oil.
- No more oil should be added when filling the system with R 134.afluid.
b) - Using draining/filling equipment fitted with an oil decanter.
- Drain the R 134.afluid from the system in accordance with the instructions in the equipment handbook.
- Measure the amount of oil recovered.
- Add the same amount of NEWoil when filling the system with R 134.afluid.
c) - Replacing a compressor.
- Remove the old compressor, drain it and measure the oil quantity.
- Drain the new compressor
(supplied full), so that the same amount of NEWoil is left in the compressor as was in the old compressor.
- No more oil should be added when filling the system with R 134.a fluid.
SPECIAL FEATURES: AIR CONDITIONING SYSTEM (R 134.a)
Compressor lubricant
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AIR
CONDITIONING
Checking the compressor oil level (continued)
2/ Slow leak.
Slow leaks do not lead to oil loss, therefore the same procedure should be followed as if there was no leak at all.
3/ Fast leak.
This type of leak causes both oil loss as well as allowing air to enter the system.
It is therefore necessary to:
- Replace the dehydrator.
- Drain as much oil as possible
(when replacing the faulty component).
Either before or during filling of the system with R 134.afluid, introduce 80 ccof NEWoil into the circuit.
When changing one of the following components, add the quantity stated:
- A drying bottle : 15 ccof compressor oil.
- A condenser or an evaporator : 20 ccof compressor oil.
- High pressure or low pressure pipework : 5 ccof compressor oil.
- A drying cartridge : 15 ccof compressor oil.
SPECIAL FEATURES: AIR CONDITIONING SYSTEM (R 134.a)
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AIR
CONDITIONING
SPECIAL FEATURES: AIR CONDITIONING SYSTEM (R 134.a)
Changing the filtering/drying cartridge
Move aside the radiator/condenser assembly.
Remove the plug (6), using tool [2].
Support the radiator/condenser assembly thus moved aside.
Remove the filtering/drying cartridge (7), using pliers.
Refitting.
Refit the filtering/drying cartridge (7).
Clean the threads of the plug (6).
It is essntial to change the O-ring seals (8).
Lubricate the O-ring seals (8)with aircon compressor oil.
Refit:
- The plug (6), using tool [2], tighten to 1,4 ± 0,2 m.daN.
- The brackets (5).
- The screws (4).
- The cardboard from the radiator harness.
- The nuts (1).
- The air filter assembly (3).
Couple the hose (2).
Recharge the circuit (R134.a)
(according to equipment) (see corresponding
operation).
Check the operation of the air conditioning.
C5HP14NCC5HP14PCC5HP14QC
XSARA PICASSO
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