power steering LAMBORGHINI GALLARDO 2009 Service Manual
Page 775 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
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$ V V H P E O L Q J 3 S R Z H U V W H H U L Q J F L U F X L W S L S H 1.
Insert pipe 3 ( ) L J ) passing underneath the rear cross member ( ) L J ) and place it in its housing.
2. Secure the clamp ( $ ) L J ) to connect pipe 3 to the power steering oil tank.
3. Tighten the three screws ( & ) L J ) to fasten the power steering oil tank ( % ) L J ).
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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 $
4. Secure the clamp ( ' ) L J ) to connect pipe 3 to the power steering pump
5. Fasten the clamp ( ( ) L J ) to secure the pipe to the engine.
• $ 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 (082505).
• Assemble the left and rear aesthetic panels (081305).
• $ V V H P E O H W K H D L U ¿ O W H U E R [ (013305).
• Fill the power steering oil circuit (042308).
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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 $
Disassembling the power steering pump 3 U H O L P L Q D U \ R S H U D W L R Q V •Lift the vehicle on the car lift (000000).
• Remove the rear left wheel (060103).
• 5 H P R Y H W K H U H D U À D W E R W W R P (082503).
Disassembling the power steering pump
1 R W H S R V L ] L R Q D U H X Q D G H J X D W R U H F L S L H Q W H S H U O D U D F F R O W D G L O L T X L G L L Q G H À X V V R
1. Loosen the screw ( A-Fig.1) fastening the power steering circuit delivery pipe clamp to the chassis.
2 . Loosen the screw ( B-Fig.2) and extract the delivery pipe ( C-Fig.2) from the power steering pump.
3 . Cut the clamp ( D-Fig.2) and extract the power steering oil return pipe ( E-Fig.2) from the pump.
4 / R R V H Q W K H ¿ [ L Q J V F U H Z V F-Fig.2) securing the pump to the engine.
5 . Remove the power steering pump ( G-Fig.2).
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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 $
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G X U L Q J D V V H P E O \ I U R P W K H V X S S R U W
Disassembling the power steering pump parts 6. ' L V D V V H P E O H W K H S X P S I U R P W K H V X S S R U W I-Fig.4 U H P R Y L Q J W K H V F U H Z V J-Fig.3).
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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 $
Assembling the power steering pump Assembling the power steering pump parts1. Position the components of the power steering pump on the special preassembly tool ( A-Fig.1).
2. Assemble the pump ( B-Fig.1) on the support ( C-Fig.1), securing it with the 3 screws ( D-Fig.2).
Apply System 52A43 medium thread sealant onto the thread of the 3 screws.
6 F U H Z D W W D F K P H Q W W L J K W H Q L Q J W R U T X H F .
3 R V L W L R Q W K H V K D I W ( ) L J F R U U H F W O \ L Q S D U W L F X O D U F K H F N L W V D [ L D O L W \ Z L W K W K H U H V W R I W K H D V V H P E O \
1 R W H
Apply Three Bond 1207 B silicone as indicated ( F-Fig.2).
Meticulously apply the silicone as indicated.
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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 $
Assembling the power steering pump 1. Position the power steering pump ( G-Fig.3) in its housing.
2. 7 L J K W H Q W K H ¿ [ L Q J V F U H Z V H-Fig.3) securing the pump to the engine.
Screw attachment: tightening torque ( E).
1 R W H
If worn, replace the gasket on the delivery pipe.
3. Position the delivery pipe ( I-Fig.3) on the power steering pump and tighten the corresponding screw ( J-Fig.3).
Screw attachment: W L J K W H Q L Q J W R U T X H G
4. Install a new clamp ( K-Fig.3) on the power steering circuit return pipe ( L-Fig.3) and tighten the clamp to fasten
the pipe to the pump.
5. Tighten the screw ( M-Fig.4) fastening the power steering circuit delivery pipe clamp to the chassis.
$ I W H U D V V H P E O L Q J ¿ O O F R P S O H W H O \ Z L W K R L O V W D U W W K H H Q J L Q H D Q G P R Y H W K H V W H H U L Q J Z K H H O times to the right and left to drain the system.
• Assemble the rear left wheel .
• $ 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 .
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® Automobili Lamborghini S.p.A.
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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 $
Replacing the power steering oil •
Lift the vehicle on the car lift (000000).
• 5 H P R Y H W K H O H I W U H D U F D U À R R U (082503).
• Set up a suitable system for collecting the engine oil ( Fig.1).
1. 5 H P R Y H W K H G H O L Y H U \ S L S H ¿ [ L Q J F O D P S D Q G G L V F R Q Q H F W W K H S L S H A-Fig.1 O H W D O O R I W K H R L O À R Z R X W D Q G W K H Q
reconnect the pipe after having cleaned it.
2. Loosen the coupling ( B-Fig.2 R I W K H S R Z H U V W H H U L Q J S X P S W D Q N O H W D O O R I W K H R L O À R Z R X W D Q G W K H Q U H W L J K W H Q W K H
coupling after having cleaned it.
& $ 8 7 , 2 1
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® Automobili Lamborghini S.p.A.
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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 $
Filling or topping up the power steering oil •
Remove the cap ( A-Fig.1) of the power steering oil tank ( B-Fig.1).
• Top up the oil level.
• Start the vehicle so that the liquid inside the power steering system circulates.
• Move the steering wheel as far as it will go both right and left.
• Check the power steering tank level, and top up if necessary.
7 K H R L O O H Y H O P X V W D O Z D \ V E H E H W Z H H Q W K H 0 , 1 D Q G 0 $ ; ) L J
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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 $
7. Detach the fastening ( G-Fig.15) securing the rear part of the pipe with the power steering circuit return pipe.
8. Loosen the screw securing the brake vacuum pump pipe mounting bracket ( H-Fig.15) to the chassis.
9 . Remove the rear part of the brake vacuum pump pipe ( I-Fig.15).
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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 $
% ) U R Q W E X P S H U 3 U H O L P L Q D U \ R S H U D W L R Q V • Lift the vehicle on the car lift (000000).
• Remove the 2 front wheels (060103).
• Disassemble the 2 front stone guards (082103).
• Disassemble the front lock cover (080603).
• 5 H P R Y H W K H I U R Q W F D U À R R U (082503).
Disassembling the front grids1. Disassemble the 2 side water radiator grids by loosening the 4 screws for each grid ( $ ) L J ).
2. Disassemble the central power steering radiator grid by loosening the 3 screws ( % ) L J ).