2005 CITROEN C6 ignition

Downloaded from www.Manualslib.com manuals search engine AXLES
SUSPENSION
STEERING
126 Place the tool [1]on the wheel
fixing bolts.
Measure the wheel radiuses
using tool [2].
Measure, using tool [2].
The front LHheight H1M: Measure between the ground and zone Aunder the front subframe.
The front RHheight H2M: Measure between the ground and zone Bunder the front subframe.
CHECKING AND ADJUSTING VEHICLE HEIGHT
Warning: During measurement of reference heights: Do not switch off the ignition
Measuring the front heights
Measuring the front wheel radiusesB3CP0AQD
B3CP0ARD
B3CP0ASD
Reference heights: REFERENCE = Ignition switched on
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Downloaded from www.Manualslib.com manuals search engine AXLES
SUSPENSION
STEERING
127 Place the tool [1]on the wheel
fixing bolts.
Measure the wheel radiuses
using tool [2].
Measure, using tool [2].
The rear LHheight H3M: Measure between the ground and zone Cunder the rear axle crossmember.
The rear RHheight H4M: Measure between the ground and zone Dunder the rear axle crossmember.
CHECKING AND ADJUSTING VEHICLE HEIGHT
Measuring the rear heights
Measuring the rear wheel radiusesB3CP06AC
B3CP0ATD
B3CP0AUD
Reference heights: REFERENCE = Ignition switched on
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SUSPENSION
STEERING
128
CHECKING AND ADJUSTING VEHICLE HEIGHTReference heights: REFERENCE = Ignition switched on
Adjusting the heights.
Calculate the following values:
- Front LH: K1M = R1 - H1M.
- Front RH: K2M = R2 - H2M.
- Rear LH: K3M = R3 - H3M.
- Rear RH: K4M = R4 - H4M.
Connect the diagnostic tool [3]or [4]to the vehicle's diagnostic socket.
Switch on the ignition.
Perform a global test.
Go into the menu.
Variable damping.
Adjustment of vehicle reference heights.
Enter the values K1M, K2M, K3Mand K4Min the diagnostic tool.
WARNING: The values should consist of 4 figures: Example: K1 = 160 mm - enter the value 0160.
Checking the heights after adjustment.
Check the heights:
- Front LH: K1 = 160 ± 6 mm.
- Front RH: K2 = 160 ± 6 mm.
- Rear LH: K3 = 111 ± 6 mm.
- Rear RH: K4 = 111 ± 6 mm.
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SUSPENSION
STEERING
129
A < B = Positive figure: + = TOE-IN
A > B = Negative figure: - = TOE-OUTNOTE
VALUES FOR CHECKING AND ADJUSTING AXLE GEOMETRIES
IMPERATIVE: Respect the safety and cleanliness requirements.
Tools.
[1]Gauge for measuring radius of wheels (5 bolts): 9801-T
[2]Gauge for height under bodyshell: 2305-T
WARNING: «Check and adjust the axle geometries at referenceheight».
Conditions for checking and adjusting.
Check the tyre pressures.
Place the vehicle on a 4 column lift.
Check and adjust if necessary the vehicle heights (see corresponding
operation).
Steering rack locked at its zero point (see corresponding operation).
Switch off the ignition before removing the tools from the wheels.
Lower the vehicle.
Start the engine.
Put the vehicle in the high position.
Put the vehicle in the normal height position (driving height).
Stop the engine.
Switch on the ignition.
Check and adjust the front and rear axle geometries at reference
height.
WARNING: Do not switch off the ignition during checking and
adusting of the front and rear axle geometries.
NOTE:Front of vehicle (following the arrow).
B3CP02UC
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Downloaded from www.Manualslib.com manuals search engine Dissymmetry of lower castor
: 0° 30'.
Dissymmetry of lower camber: 0° 25'.Dissymmetry of lower camber
: 0° 30.
IMPERATIVE: Distribute symmetrically, LH / RH wheel, the total tracking value.
«Tyres: 225/55 R17»
Front axle Rear axle
Vehicle Tracking Castor CamberPivot
Tracking CamberPush
Angle Angle
Adjustable Non adjustable Adjustable Non adjustable
C6mm - 1 ± 1
5° 30' ± 30' - 0°24' ± 30 8° 40' ± 30'4,32 ± 1
- 1° 27' ± 30' 0° ± 12'
0° - 0°09' ± 0°09' 0° 34' ± 0°09'
«Tyres: 245/45 R18»
Front axle Rear axle
Vehicle Tracking Castor CamberPivot
Tracking CamberPush
Angle Angle
Adjustable Non adjustable Adjustable Non adjustable
C6mm - 1,1 ± 1
5° 30' ± 30' - 0°24' ± 30 8° 40' ± 30'4,58 ± 1
- 1° 27' ± 30' 0° ± 12'
0° - 0°09' ± 0°09' 0° 34' ± 0°09'
AXLES
SUSPENSION
STEERING
131
VALUES FOR CHECKING AND ADJUSTING AXLE GEOMETRIES
Reference heights: REFERENCE = Ignition switched on
Front axle
Rear axle
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132
VALUES FOR CHECKING AND ADJUSTING AXLE GEOMETRIES
Warning: During measuring of PARKING heights: Switch off the ignition
Front and rear PARKING heights(ignition switched off)
Rear axle Front axle
PARKING heights: (values given AS A GUIDE only)
Front LH: K1 = 175 ± 6 mmFront RH: K2 = 175 ± 6 mmRear LH: K3 = 131 ± 6 mmRear RH: K4 = 131 ± 6 mmB3CP0ARD
B3CP0ATD
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133
VALUES FOR CHECKING AND ADJUSTING AXLE GEOMETRIES
PARKING heights:(values given AS A GUIDE only)Front and rear PARKING heights (ignition switched off)
Front axle Rear axle
Dissymmetry of lower castor
: 0° 30'.
Dissymmetry of lower camber: 0° 25'.Dissymmetry of lower camber
: 0° 30.
IMPERATIVE: Distribute symmetrically, LH / RH wheel, the total tracking value.
«Tyres: 225/55 R17»
Front axle Rear axle
Vehicle Tracking Castor CamberPivot
Tracking CamberPivot
Angle Angle
Adjustable Non adjustable Adjustable Non adjustable
C6mm - 2,32 ± 1
5° 30' ± 30' - 0°30' ± 30 8° 21' ± 30'5,13 ± 1
- 1° 54' ± 30' 0° ± 12'
0° - 0°18' ± 0°09' 0° 41' ± 0°09'
«Tyres: 245/45 R18»
Front axle Rear axle
Vehicle Tracking Castor CamberPivot
Tracking CamberPivot
Angle Angle
Adjustable Non adjustable Adjustable Non adjustable
C6mm - 2,46 ± 1
5° 30' ± 30' - 0°30' ± 30 8° 21' ± 30'5,43 ± 1
- 1° 54' ± 30' 0° ± 12'
0° - 0°18' ± 0°09' 0° 41' ± 0°09'
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AXLES
SUSPENSION
STEERING
Bleeding.
Connect tool [2]or [3]to the vehicle's diagnostic socket.
Switch on the ignition.
Perform a global test.
Go into the menu:
- Variable damping.
- Bleeding the suspension circuit.
Follow the instructions on the screen.
Apply a pressure of 0.5 barin the LDSfluid reservoir (using a tool FACOM 920).
Start the engine.
Wait for the vehicle height to stabilise.
Place the vehicle in the high position.
Place the vehicle in the low position.
Move the steering in each direction, from lock to lock.
Stop the engine.
Check the LDSfluid level.
B3FP7HGD
DRAINING, FILLING AND BLEEDING THE HYDRAULIC SUSPENSION/STEERING CIRCUIT
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