wheel LAMBORGHINI GALLARDO 2009 Service Manual
Page 646 of 1659
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® Automobili Lamborghini S.p.A. 7 K H L Q I R U P D W L R Q D Q G S U R F H G X U H V S X E O L V K H G E H O R Z D U H V W U L F W O \ F R Q ¿ G H Q W L D O D Q G H [ F O X V L Y H O \ I R U W K H / D P E R U J K L Q L ' H D O H U 1 H W Z R U N D Q G $ X W K R U L ] H G 6 H U Y L F H 3 R L Q W V $ O O F R S \ U L J K W V D U H S U R S H U W \ R I $ X W R P R E L O L
/ D P E R U J K L Q L 6 S $ E D V H G R Q F R S \ U L J K W O D Z $ O O R I W K H 3 ' ) F K D S W H U V L Q W K H : ( % Z R U N V K R S P D Q X D O V G H V F U L E H G E H O R Z D U H E D V H G R Q L Q I R U P D W L R Q D Y D L O D E O H D W W K H W L P H R I S X E O L F D W L R Q 7 K H F R P S D Q \ U H V H U Y H V
W K H U L J K W W R P D N H X S G D W H V D Q G P R G L ¿ F D W L R Q V 7 K H I R O O R Z L Q J D U H S U R K L E L W H G U H S U L Q W L Q J U H S U R G X F W L R Q I R U Z D U G L Q J W R X Q D X W K R U L ] H G S H R S O H D Q G R U W K L U G S D U W L H V D Q G W U D Q V O D W L R Q L Q F O X G L Q J S D U W L D O Z L W K R X W
Z U L W W H Q D X W K R U L ] D W L R Q I U R P $ X W R P R E L O L / D P E R U J K L Q L 6 S $
& ' L V D V V H P E O L Q J W K H W H P S H U D W X U H U H J X O D W R U 3 U H O L P L Q D U \ R S H U D W L R Q V •SRaise the vehicle on the car lift (000000).
• Disassemble the right rear wheel (060103).
• Disassemble the rear wheel arch (082103).
' L V D V V H P E O L Q J W K H W H P S H U D W X U H U H J X O D W R U 1. Unscrew the nuts ( $ ) L J ) and disconnect the front A1and A2pipes from the temperature regulator.
2. / R R V H Q W K H ¿ [ L Q J V F U H Z % ) L J ) and disconnect the rear 3 and 3 pipes from the temperature regulator.
1 R W H
Position a suitable container to collect the gearbox oil.
3. Loosen the screw ( & ) L J ¿ [ L Q J W K H W H P S H U D W X U H U H J X O D W R U W R W K H F K D V V L V
4. Remove and extract the temperature regulator ( ' ) L J ' ) L J ).
Page 649 of 1659
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® Automobili Lamborghini S.p.A. 7 K H L Q I R U P D W L R Q D Q G S U R F H G X U H V S X E O L V K H G E H O R Z D U H V W U L F W O \ F R Q ¿ G H Q W L D O D Q G H [ F O X V L Y H O \ I R U W K H / D P E R U J K L Q L ' H D O H U 1 H W Z R U N D Q G $ X W K R U L ] H G 6 H U Y L F H 3 R L Q W V $ O O F R S \ U L J K W V D U H S U R S H U W \ R I $ X W R P R E L O L
/ D P E R U J K L Q L 6 S $ E D V H G R Q F R S \ U L J K W O D Z $ O O R I W K H 3 ' ) F K D S W H U V L Q W K H : ( % Z R U N V K R S P D Q X D O V G H V F U L E H G E H O R Z D U H E D V H G R Q L Q I R U P D W L R Q D Y D L O D E O H D W W K H W L P H R I S X E O L F D W L R Q 7 K H F R P S D Q \ U H V H U Y H V
W K H U L J K W W R P D N H X S G D W H V D Q G P R G L ¿ F D W L R Q V 7 K H I R O O R Z L Q J D U H S U R K L E L W H G U H S U L Q W L Q J U H S U R G X F W L R Q I R U Z D U G L Q J W R X Q D X W K R U L ] H G S H R S O H D Q G R U W K L U G S D U W L H V D Q G W U D Q V O D W L R Q L Q F O X G L Q J S D U W L D O Z L W K R X W
Z U L W W H Q D X W K R U L ] D W L R Q I U R P $ X W R P R E L O L / D P E R U J K L Q L 6 S $
3. Connect the two gearbox oil circuit pipes ( ( ) L J ).
4. Tighten the 4 screws ( ) ) L J ) securing the two radiator mounting brackets ( * ) L J ) to the chassis.
• Fill with gearbox oil (032108)
• Check the gearbox oil level (032101).
• Assemble the rear wheel arch (082105).
• Assemble the right rear wheel (060105).
Page 652 of 1659
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® Automobili Lamborghini S.p.A.
7 K H L Q I R U P D W L R Q D Q G S U R F H G X U H V S X E O L V K H G E H O R Z D U H V W U L F W O \ F R Q ¿ G H Q W L D O D Q G H [ F O X V L Y H O \ I R U W K H / D P E R U J K L Q L ' H D O H U 1 H W Z R U N D Q G $ X W K R U L ] H G 6 H U Y L F H 3 R L Q W V $ O O F R S \ U L J K W V D U H S U R S H U W \ R I $ X W R P R E L O L
/ D P E R U J K L Q L 6 S $ E D V H G R Q F R S \ U L J K W O D Z $ O O R I W K H 3 ' ) F K D S W H U V L Q W K H : ( % Z R U N V K R S P D Q X D O V G H V F U L E H G E H O R Z D U H E D V H G R Q L Q I R U P D W L R Q D Y D L O D E O H D W W K H W L P H R I S X E O L F D W L R Q 7 K H F R P S D Q \ U H V H U Y H V
W K H U L J K W W R P D N H X S G D W H V D Q G P R G L ¿ F D W L R Q V 7 K H I R O O R Z L Q J D U H S U R K L E L W H G U H S U L Q W L Q J U H S U R G X F W L R Q I R U Z D U G L Q J W R X Q D X W K R U L ] H G S H R S O H D Q G R U W K L U G S D U W L H V D Q G W U D Q V O D W L R Q L Q F O X G L Q J S D U W L D O Z L W K R X W
Z U L W W H Q D X W K R U L ] D W L R Q I U R P $ X W R P R E L O L / D P E R U J K L Q L 6 S $
3.
Tighten the nuts ( % ) L J ) to connect the front A1and A2pipes to the gearbox oil radiator.
4 . Tighten the screw ( & ) L J ) fastening the gearbox oil pipe mounting bracket ( ' ) L J ) to the chassis.
• Fill with gearbox oil (032108)
• Check the gearbox oil level (032101).
• Assemble the rear wheel arch (082105).
• Assemble the right rear wheel (060105).
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® Automobili Lamborghini S.p.A. 7 K H L Q I R U P D W L R Q D Q G S U R F H G X U H V S X E O L V K H G E H O R Z D U H V W U L F W O \ F R Q ¿ G H Q W L D O D Q G H [ F O X V L Y H O \ I R U W K H / D P E R U J K L Q L ' H D O H U 1 H W Z R U N D Q G $ X W K R U L ] H G 6 H U Y L F H 3 R L Q W V $ O O F R S \ U L J K W V D U H S U R S H U W \ R I $ X W R P R E L O L
/ D P E R U J K L Q L 6 S $ E D V H G R Q F R S \ U L J K W O D Z $ O O R I W K H 3 ' ) F K D S W H U V L Q W K H : ( % Z R U N V K R S P D Q X D O V G H V F U L E H G E H O R Z D U H E D V H G R Q L Q I R U P D W L R Q D Y D L O D E O H D W W K H W L P H R I S X E O L F D W L R Q 7 K H F R P S D Q \ U H V H U Y H V
W K H U L J K W W R P D N H X S G D W H V D Q G P R G L ¿ F D W L R Q V 7 K H I R O O R Z L Q J D U H S U R K L E L W H G U H S U L Q W L Q J U H S U R G X F W L R Q I R U Z D U G L Q J W R X Q D X W K R U L ] H G S H R S O H D Q G R U W K L U G S D U W L H V D Q G W U D Q V O D W L R Q L Q F O X G L Q J S D U W L D O Z L W K R X W
Z U L W W H Q D X W K R U L ] D W L R Q I U R P $ X W R P R E L O L / D P E R U J K L Q L 6 S $
3. Tighten the nuts ( % ) L J ) to connect the rear 3 and 3 pipes to the gearbox.
4. Tighten the screws ( & ) L J ) fastening the rear 3 and 3 pipe mounting brackets to the gearbox support.
• RFill with gearbox oil (032108)
• Check the gearbox oil level (032101).
• Assemble the rear wheel arch (082105).
• Assemble the right rear wheel (060105).
• Assemble the exhaust (025103).
• $ V V H P E O H W K H D L U ¿ O W H U D V V H P E O \ (013303).
Page 655 of 1659
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® Automobili Lamborghini S.p.A. 7 K H L Q I R U P D W L R Q D Q G S U R F H G X U H V S X E O L V K H G E H O R Z D U H V W U L F W O \ F R Q ¿ G H Q W L D O D Q G H [ F O X V L Y H O \ I R U W K H / D P E R U J K L Q L ' H D O H U 1 H W Z R U N D Q G $ X W K R U L ] H G 6 H U Y L F H 3 R L Q W V $ O O F R S \ U L J K W V D U H S U R S H U W \ R I $ X W R P R E L O L
/ D P E R U J K L Q L 6 S $ E D V H G R Q F R S \ U L J K W O D Z $ O O R I W K H 3 ' ) F K D S W H U V L Q W K H : ( % Z R U N V K R S P D Q X D O V G H V F U L E H G E H O R Z D U H E D V H G R Q L Q I R U P D W L R Q D Y D L O D E O H D W W K H W L P H R I S X E O L F D W L R Q 7 K H F R P S D Q \ U H V H U Y H V
W K H U L J K W W R P D N H X S G D W H V D Q G P R G L ¿ F D W L R Q V 7 K H I R O O R Z L Q J D U H S U R K L E L W H G U H S U L Q W L Q J U H S U R G X F W L R Q I R U Z D U G L Q J W R X Q D X W K R U L ] H G S H R S O H D Q G R U W K L U G S D U W L H V D Q G W U D Q V O D W L R Q L Q F O X G L Q J S D U W L D O Z L W K R X W
Z U L W W H Q D X W K R U L ] D W L R Q I U R P $ X W R P R E L O L / D P E R U J K L Q L 6 S $
C) Assembling the temperature regulator 1. 3 R V L W L R Q W K H W H P S H U D W X U H U H J X O D W R U $ ) L J $ ) L J D Q G W L J K W H Q W K H ¿ [ L Q J V F U H Z % ) L J
2. Tighten the nuts ( & ) L J ) to connect the front A1and A2pipes to the temperature regulator.
7 L J K W H Q W K H ¿ [ L Q J V F U H Z ' ) L J ) to connect the rear 3 and 3 pipes to the temperature regulator.
• Fill with gearbox oil (032108)
• Check the gearbox oil level (032101).
• Assemble the rear wheel arch (082105).
• Assemble the right rear wheel (060105).
Page 658 of 1659
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/ D P E R U J K L Q L 6 S $ E D V H G R Q F R S \ U L J K W O D Z $ O O R I W K H 3 ' ) F K D S W H U V L Q W K H : ( % Z R U N V K R S P D Q X D O V G H V F U L E H G E H O R Z D U H E D V H G R Q L Q I R U P D W L R Q D Y D L O D E O H D W W K H W L P H R I S X E O L F D W L R Q 7 K H F R P S D Q \ U H V H U Y H V
W K H U L J K W W R P D N H X S G D W H V D Q G P R G L ¿ F D W L R Q V 7 K H I R O O R Z L Q J D U H S U R K L E L W H G U H S U L Q W L Q J U H S U R G X F W L R Q I R U Z D U G L Q J W R X Q D X W K R U L ] H G S H R S O H D Q G R U W K L U G S D U W L H V D Q G W U D Q V O D W L R Q L Q F O X G L Q J S D U W L D O Z L W K R X W
Z U L W W H Q D X W K R U L ] D W L R Q I U R P $ X W R P R E L O L / D P E R U J K L Q L 6 S $
$ ' L V D V V H P E O L Q J W K H J H D U E R [ ( * H D U V \ V W H P 3 U H O L P L Q D U \ R S H U D W L R Q V • Raise the vehicle on the car lift .
• Drain the engine oil circuit .
• Disassemble the rear tires .
• Disassemble the rear wheel arches .
• ' L V D V V H P E O H W K H U H D U Y H K L F O H À R R U .
• Disassemble the engine hood .
• Remove the engine internal panels (Engine Bay) .
• Disassemble the rear lights .
• Disassemble the upper panel .
• Remove the rear bumper .
• Remove the stabiliser bar .
• 5 H P R Y H W K H D L U ¿ O W H U D V V H P E O \ .
• Remove the exhaust terminal .
• Remove the oil tank .
' L V D V V H P E O L Q J W K H J H D U E R [
Important!
/ R Z H U W K H ( * H D U D F W X D W R U R L O S U H V V X U H D F F R U G L Q J W R H O H F W U R Q L F S U R F H G X U H / D 5 D $ 6 Hydraulic circuit
discharge (Routine 5)
1. Loosen the clamps on both sides ( $ ) L J ) securing the rear hood opening pipe to the chassis.
2. Loosen four screws ( & ) L J ) to remove the E-Gear actuator heat-proof panel ( % ) L J ).
3. Loosen four screws ( ( ) L J ) to remove the E-Gear actuator oil tank heat-proof panel ( ' ) L J ).
4. Cut three clamps ( ) ) L J ).
Disconnect the connectors ( * ) L J ) of the two potentiometers.
Disconnect the speed sensor connector ( + ) L J ) and the earth cable ( , ) L J ).
Page 663 of 1659
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® Automobili Lamborghini S.p.A. 7 K H L Q I R U P D W L R Q D Q G S U R F H G X U H V S X E O L V K H G E H O R Z D U H V W U L F W O \ F R Q ¿ G H Q W L D O D Q G H [ F O X V L Y H O \ I R U W K H / D P E R U J K L Q L ' H D O H U 1 H W Z R U N D Q G $ X W K R U L ] H G 6 H U Y L F H 3 R L Q W V $ O O F R S \ U L J K W V D U H S U R S H U W \ R I $ X W R P R E L O L
/ D P E R U J K L Q L 6 S $ E D V H G R Q F R S \ U L J K W O D Z $ O O R I W K H 3 ' ) F K D S W H U V L Q W K H : ( % Z R U N V K R S P D Q X D O V G H V F U L E H G E H O R Z D U H E D V H G R Q L Q I R U P D W L R Q D Y D L O D E O H D W W K H W L P H R I S X E O L F D W L R Q 7 K H F R P S D Q \ U H V H U Y H V
W K H U L J K W W R P D N H X S G D W H V D Q G P R G L ¿ F D W L R Q V 7 K H I R O O R Z L Q J D U H S U R K L E L W H G U H S U L Q W L Q J U H S U R G X F W L R Q I R U Z D U G L Q J W R X Q D X W K R U L ] H G S H R S O H D Q G R U W K L U G S D U W L H V D Q G W U D Q V O D W L R Q L Q F O X G L Q J S D U W L D O Z L W K R X W
Z U L W W H Q D X W K R U L ] D W L R Q I U R P $ X W R P R E L O L / D P E R U J K L Q L 6 S $
% ' L V D V V H P E O L Q J W K H ( * H D U D F W X D W R U 3 U H O L P L Q D U \ R S H U D W L R Q V • Raise the vehicle on the car lift .
• Drain the engine oil circuit .
• Disassemble the rear tires .
• Disassemble the rear wheel arches .
• ' L V D V V H P E O H W K H U H D U Y H K L F O H À R R U .
• Disassemble the engine hood .
• Remove the engine internal panels (Engine Bay) .
• Disassemble the rear lights .
• Disassemble the upper panel .
• Remove the rear bumper .
• Remove the stabiliser bar .
• 5 H P R Y H W K H D L U ¿ O W H U D V V H P E O \ .
• Remove the exhaust terminal .
• Remove the oil tank .
• Disassemble the gearbox 3 2 , 1 7 $ .
' L V D V V H P E O L Q J W K H ( * H D U D F W X D W R U 1. Position the handle ( $ ) L J ) by tightening four fastening screws ( % ) L J ) to remove the E-Gear actuator.
2. Loosen three screws ( & ) L J ) securing the oil pan and the E-Gear actuator accumulator ( ' ) L J ) to the
gearbox rear differential assembly.
Page 685 of 1659
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® Automobili Lamborghini S.p.A. 7 K H L Q I R U P D W L R Q D Q G S U R F H G X U H V S X E O L V K H G E H O R Z D U H V W U L F W O \ F R Q ¿ G H Q W L D O D Q G H [ F O X V L Y H O \ I R U W K H / D P E R U J K L Q L ' H D O H U 1 H W Z R U N D Q G $ X W K R U L ] H G 6 H U Y L F H 3 R L Q W V $ O O F R S \ U L J K W V D U H S U R S H U W \ R I $ X W R P R E L O L
/ D P E R U J K L Q L 6 S $ E D V H G R Q F R S \ U L J K W O D Z $ O O R I W K H 3 ' ) F K D S W H U V L Q W K H : ( % Z R U N V K R S P D Q X D O V G H V F U L E H G E H O R Z D U H E D V H G R Q L Q I R U P D W L R Q D Y D L O D E O H D W W K H W L P H R I S X E O L F D W L R Q 7 K H F R P S D Q \ U H V H U Y H V
W K H U L J K W W R P D N H X S G D W H V D Q G P R G L ¿ F D W L R Q V 7 K H I R O O R Z L Q J D U H S U R K L E L W H G U H S U L Q W L Q J U H S U R G X F W L R Q I R U Z D U G L Q J W R X Q D X W K R U L ] H G S H R S O H D Q G R U W K L U G S D U W L H V D Q G W U D Q V O D W L R Q L Q F O X G L Q J S D U W L D O Z L W K R X W
Z U L W W H Q D X W K R U L ] D W L R Q I U R P $ X W R P R E L O L / D P E R U J K L Q L 6 S $
Front suspension (Fig.1)
A. Hub
B. Rim plastic cap
C. Hub housing
D. Bearing
E. Articulated joint
F. Upper arm
G. Lower arm
H. Anti-roll bar
I. Anti-roll bar tie rod
L. Shock absorber
M. Axle shaft
N. Driveshaft screw
• Independant wheel suspension in forged aluminium.
• The suspension is double-triangle.
• FSD type shock absorbers with frequency control.
• ³ $ Q W L G L Y H ´ F R Q ¿ J X U D W L R Q L Q W K H I U R Q W G X H W R W K H L Q F O L Q D W L R Q R I W K H X S S H U D U P V W R D Y R L G S L W F K L Q J Z K H Q E U D N L Q J
• Coaxial springs with shock absorbers, one for each wheel.
• Rims in alloy.
• Anti-roll bars.
• Shock absorber rubber bumpers.
Page 686 of 1659
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® Automobili Lamborghini S.p.A. 7 K H L Q I R U P D W L R Q D Q G S U R F H G X U H V S X E O L V K H G E H O R Z D U H V W U L F W O \ F R Q ¿ G H Q W L D O D Q G H [ F O X V L Y H O \ I R U W K H / D P E R U J K L Q L ' H D O H U 1 H W Z R U N D Q G $ X W K R U L ] H G 6 H U Y L F H 3 R L Q W V $ O O F R S \ U L J K W V D U H S U R S H U W \ R I $ X W R P R E L O L
/ D P E R U J K L Q L 6 S $ E D V H G R Q F R S \ U L J K W O D Z $ O O R I W K H 3 ' ) F K D S W H U V L Q W K H : ( % Z R U N V K R S P D Q X D O V G H V F U L E H G E H O R Z D U H E D V H G R Q L Q I R U P D W L R Q D Y D L O D E O H D W W K H W L P H R I S X E O L F D W L R Q 7 K H F R P S D Q \ U H V H U Y H V
W K H U L J K W W R P D N H X S G D W H V D Q G P R G L ¿ F D W L R Q V 7 K H I R O O R Z L Q J D U H S U R K L E L W H G U H S U L Q W L Q J U H S U R G X F W L R Q I R U Z D U G L Q J W R X Q D X W K R U L ] H G S H R S O H D Q G R U W K L U G S D U W L H V D Q G W U D Q V O D W L R Q L Q F O X G L Q J S D U W L D O Z L W K R X W
Z U L W W H Q D X W K R U L ] D W L R Q I U R P $ X W R P R E L O L / D P E R U J K L Q L 6 S $
' L V D V V H P E O L Q J W K H I U R Q W D [ O H V K D I W 3 U H O L P L Q D U \ R S H U D W L R Q V •Remove the front wheel (060103).
' L V D V V H P E O L Q J W K H I U R Q W D [ O H V K D I W
This procedure is the same for the right and left axle shafts.
1. Release the rack joint head ( A-Fig.1) from the hub housing.
2. Release the lower suspension arm ( B-Fig.1) from the hub housing.
% H F D U H I X O Q R W W R V S R L O R U E U H D N W K H O R Z H U V X V S H Q V L R Q D U P M R L Q W J X D U G V Z L W K W K H K X E K R X V L Q J
3. Release the connecting rod of the stabilizer bar ( C-Fig.2) from the lower suspension arm.
Page 687 of 1659
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4.Loosen the centre screw ( ' ) L J ) securing the front axle shaft to the wheel hub.
5. Loosen the six screws ( ( ) L J ) securing the axle shaft ( F-Fig.4) to the front differential.
6. To remove the front axle shaft ( F-Fig.4 ¿ U V W U H O H D V H L W I U R P W K H Z K H H O K X E D Q G W K H Q I U R P W K H I U R Q W G L I I H U H Q W L D O