2005 CITROEN C6 oil temperature

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Oil capacities are defined according to the following methods
16
GENERAL
CAPACITIES (in litres)
Draining of the engine lubrication system by GRAVITY
Place the vehicle on horizontal ground (in the high position if
hydropneumatic suspension).
The engine should be hot (oil temperature 80°C).
Drain the sump by gravity.
Remove the oil filter cartridge (time for draining and drip-drip = 15
minutesapprox.).
Refit the cap with a new seal.
Refit a new oil filter cartridge.
Refill the engine with oil (see table for oil capacity).
Start the engine to fill the oil filter cartridge.
Stop the engine (allow to stabilise for 5 minutes).Draining of the engine lubrication system by SUCTION
Place the vehicle on horizontal ground (in the high position if
hydropneumatic suspension).
The engine should be hot (oil temperature 80°C).
Remove the oil by suction through the dipstick tube.
Remove the oil filter cartridge.
Maintain the suction of oil in the sump (15 minutesapprox.).
Refit a new oil filter cartridge.
Refill the engine with oil (see table for oil capacity).
Start the engine to fill the oil filter cartridge.
Stop the engine (allow to stabilise for 5 minutes).
WARNING: Remove the suction container before starting the engine.
ESSENTIAL: Systematically check the oil level using the oil dipstick.
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ENGINE
COOLING SYSTEM SPECIFICATIONS
Engine: ES9A
(1)Heater matrix
(2)Bleed screw
(3)Coolant outlet housing
(4)Coolant inlet housing
(5)Thermostat
(6)Coolant temperature sensor
(7) Coolant/oil heat exchanger (engine)
(8)Cooling radiator drain plug
(9)Coolant/oil heat exchanger (automatic gearbox)
(10)Engine cooling radiator
(11)Coolant level sensor
(12)Header tank
(13) Venting chamber
B1GP0CXP
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ENGINE
CHECKING THE OIL PRESSURE
Engine ES9A DT17BTED4
Temperature (°C) 80°C
Pressure (bars) 2
Rpm 900
Pressure (bars) 5 1 to 4
Rpm 3000 2500
Pressure (bars)
Rpm
2279-T.BisX
4103-TX
(-).1503.KX
4202-T X
NOTE: Oil pressure should be checked with the engine cold, after checking the oil level.
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INJECTION
BOSCH ME 7.4.7 INJECTION SYSTEM
Engine: ES9A
Synopsis.
(15) Canister purge electrovalve
(16)Cooling fan
(17)Pencil type ignition coil (x6)
(18)Petrol injector (x6)
(19)Variable timing electrovalve (x2)
(20)Downstream oxygen sensor (x2)
(21)Upstream oxygen sensor (x2)
(22)Engine coolant temperature sensor
(23)Knock sensor (x2)
(24) Power steering pressure sensor
(25)Integrated pressure sensor
(26)Accelerator pedal position sensor
(27)Inlet air temperature sensor
(28)Diagnostic connector
(29)Ignition injection ECU
B1HP1Z9P
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CLUTCH
GEARBOX
TRANSMISSION
PROCEDURE PRIOR TO OPERATIONS: AM6 AUTOMATIC GEARBOX
If a gearbox malfunction occurs, there are two possible configurations
depending on the seriousness of the fault:
- Gearbox in back-up mode with a replacement programme of (the fault
values are taken in substitution).
- Gearbox in back-up mode with an emergency programme (3rd hydraulic).
WARNING: In the emergency programme, an impact is felt when
changing P/R or N/R.
Reception of the customer.
Discuss with the customer, to find out all the malfunction symptoms.
Oil quality.
If the gearbox has suffered a serious fault resulting in a malfunction or
the destruction of a clutch, the oil will overheat and become
contaminated with impurities: the oil is said to be «burnt».
This is characterised by a black colour and the presence of an
unpleasant smell.
ESSENTIAL: The gearbox must be replaced.Oil level.
Preliminary conditions:
- Vehicle horizontal, parking brake off.
- Check that the gearbox is not in back-up mode (using a diagnostic tool).
- The oil temperature should be 60°C (+8, -2)(using a diagnostic tool).
- Press on the brake pedal, change through all the gears.
- Place the gear lever in position P.
With the engine running at idle, without power consumers (aircon,
heating, etc.):
- Remove the oil level plug.
The oil should flow out, then drip-drip.
Refit the oil level plug (the oil level is correct).
The oil does not flow out through the oil level plug (see operation: drain
fill - bleed the gearbox).
Engines: ES9A - DT17BTED4
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CLUTCH
GEARBOX
TRANSMISSION
Engines: ES9A - DT17BTED4
12 Oil induction cover 1 ± 0,111 Hydraulic valve block (in the order indicated) 1 ± 0,112 Oil temperature sensor tightening plate 1 ± 0,113 ECU screws 2,5 ± 0,214 Oil drain and overflow plug 1 ± 0,115 Oil level plug 4,8 ± 0,5
B2CP42ZD
AM6 GEARBOX: TIGHTENING TORQUES
B2CP42YD
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CLUTCH
GEARBOX
TRANSMISSION
DRAINING, FILLING AND TOPPING UP THE AM6 AUTOMATIC GEARBOX
WARNING: Do not take account of the information mentioned on tool [1].
Oil capacity for a dry gearbox: 7 litres (approx.).
Type of oil: JWS 3309 ESSO(red in colour).
Volume of oil remaining after draining: 4 litres (approx.).
Quantity of oil to be added: 3 litres (approx.).
Refit the filler plug (3)(with a new seal).
Tighten the plug (3)to: 4 ± 1 mdaN.
Initialise the oil usage counter (follow the procedure in the diagnostic tool).
Checking the oil level.
Prior conditions:
- Vehicle in a horizontal position.
- Check that the gearbox is not in back-up mode.
Remove the filler plug (3).
Add 0.5 litreof extra oil into the gearbox.
Press the brake, change through all the gears.
Gear lever in position "P".
Engine running, at idle:
- Oil temperature 60°C (+ 8 ; - 2)(parameter measures with a diagnostic tool).
- Remove the level plug (2).
B2CP3WZCB1BP317C
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CLUTCH
GEARBOX
TRANSMISSION
CHECKING THE OIL PRESSURE IN THE AM6 AUTOMATIC GEARBOX
WARNING: Clean the flexible pipe of the tool [1] each time before use; the different
automatic gearbox oils cannot be intermixed.
Fit the tool [1]on the tool [2].
Perform the following operations:
- Raise the vehicle, wheels hanging.
- Apply the parking brake.
- Start the engine.
- Check the oil pressure.
WARNING: Wait for the gearbox oil to reach a temperature between 58°C and 68°C.
Check the level of oil in the gearbox (see corresponding operation).
NOTE:Check the temperature of the oil using the diagnostic tool in parameter measures.
Gear lever position: D.
Engine speed: Idling.
Principal oil pressure: 3.7 to 4.2 bars.
B1BP3END
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