2009 LAMBORGHINI MURCIÉLAGO water pump
[x] Cancel search: water pumpPage 272 of 1173
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Fig.1
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VZXF
® 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 $
Closed loop cooling system with forced circulation by crankshaft belt-driven centrifugal pump. Thermostatic valve
and double rear radiator.A. Climate control system
B. 0 L Q L P X P À R Z U D W H V R O H Q R L G Y D O Y H
C. 0 L Q L P X P À R Z U D W H S X P S
D. Water outlet from heads
E. Radiator expansion tank
F. Bleed from heads
G. Breather pipe from radiator
H. 0 D Q L I R O G ¿ O O L Q J X S I U R P U D G L D W R U V
I. RH radiator
L. Manifold pipe from radiators
M. LH radiator
N. Tank bleed manifold
O. Manifold pipe to radiators
P. Belt tensioner
Q. Water pump belt
R. Water pump pulley
S. Water pump O-ring
T. Water pump
U. Water manifold from heads
V. Water temperature sensor
Z. Thermostatic valve
X. Thermostatic valve body
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Fig.1 Fig.2
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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 $
7 K H U P R V W D W L F Y D O Y H G L V D V V H P E O \
& $ 8 7 , 2 1
% H I R U H F D U U \ L Q J R X W D Q \ Z R U N R Q W K H Z D W H U F R R O L Q J V \ V W H P Z D L W I R U W K H V \ V W H P W R F R P S O H W H O \ F R R O G R Z Q G D Q J H U R I E X U Q V G X H W R E R L O L Q J À X L G V
1 2 7 (
The thermostatic valve disassembly/assembly is possible when the power train is on board; in that case,
protect the parts under the thermostat by means of a cloth and position a container under the vehicle to
collect the coolant.
3 U H O L P L Q D U \ R S H U D W L R Q V• Proceed by draining the water cooling system (012107).
9 D O Y H G L V D V V H P E O \
1. Remove the 2 screws ( A-Fig.1) with washers which lock the thermostat ( B-Fig.1)on to the water pump ( C-
Fig.1 ).
2. Remove the 4 screws ( D-Fig.1) and remove the cover.
3. Take the thermostatic valve ( E-Fig.2) out.
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Fig.2
Fig.1
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C
BB
D
E
® 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 $
7 K H U P R V W D W L F Y D O Y H D V V H P E O \
& $ 8 7 , 2 1
% H I R U H F D U U \ L Q J R X W D Q \ Z R U N R Q W K H Z D W H U F R R O L Q J V \ V W H P Z D L W I R U W K H V \ V W H P W R F R P S O H W H O \ F R R O G R Z Q G D Q J H U R I E X U Q V G X H W R E R L O L Q J À X L G V
1 2 7 ( 7 K H W K H U P R V W D W L F Y D O Y H U H D V V H P E O \ L V S R V V L E O H Z K H Q W K H S R Z H U W U D L Q L V R Q E R D U G L Q W K D W F D V H protect the parts under the thermostat by means of a cloth and position a container under the Y H K L F O H W R F R O O H F W W K H F R R O D Q W
1. Fit the thermostatic valve ( $ ) L J ).
2. Tighten the thermostat cover screwing the 4 screws ( % ) L J ).
3. Screw the 2 screws ( & ) L J ) with washers which mount the thermostat ( ' ) L J ) to the water pump ( (
Fig.2 ).
• 3 U R F H H G E \ ¿ O O L Q J the water cooling system (012106).
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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 $
Replacing the engine coolant
& $ 8 7 , 2 1
% H I R U H F D U U \ L Q J R X W D Q \ Z R U N R Q W K H Z D W H U F R R O L Q J V \ V W H P Z D L W I R U W K H V \ V W H P W R F R P S O H W H O \ F R R O G R Z Q G D Q J H U R I E X U Q V G X H W R E R L O L Q J À X L G V
1. Place a container under the vehicle in order to collect all the engine coolant.
2. Open the radiator expansion tank plug.
3. Disconnect water pump inlet and outlet hoses and allow the coolant to drain out.
4. Unscrew the taps placed under the radiators and accessible when the rear aprons are removed in order to
empty the rear radiators.
5. Connect all the removed parts, close the open taps; top up with the prescribed coolant through the radiator
expansion tank plug.
& R R O D Q W 6. Start the engine and run it at idle speed for some minutes leaving the radiator expansion tank plug open;
stop the engine and check the coolant level through the radiator expansion tank plug; top up with coolant if
necessary.
7. Then tighten the radiator expansion tank plug.
Page 279 of 1173
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Fig.1 Fig.3
AB
D
Fig.2
CC
® 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 $
: D W H U S X P S G L V D V V H P E O \
1 2 7 (
The water pump disassembly/assembly is possible when the power train is on board; in that case, protect the parts under the pump by means of a cloth and position a container under the vehicle to collect thecoolant.
3 U H O L P L Q D U \ R S H U D W L R Q V • Disassemble the silencer safety grid (025103).
3 X P S G L V D V V H P E O \
1. Remove the delivery ( A-Fig.1) and intake pipe mounting clamps on the water pump and remove the pipes ( B-
Fig.1 ).
2.
Remove the rear cross member, unscrewing the 4 screws( C-Fig.2 )of the two inner sides.
3. Remove the auxiliary belt (010103).
4. Remove the 2 screws ( D-Fig.3) that connect the water pump and the power steering pump.
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Fig.4
( (
F
GG
H
Fig.5 Fig.6
I
® 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 $
5.
Unscrew the 4 screws ( ( ) L J ) that secure the power steering pump support frame ( F-Fig.4), A/C compressor
and alternator.
1 2 7 (
Drain the air conditioning system (026008).
6. Remove the 4 upper screws ( G-Fig.5) and the 2 lower screws ( H-Fig.5) that secure the thermostatic valve
cover.
7. Remove the 3 nuts ( I-Fig.6) that secure the water pump to the timing system cover.
8. Remove the water pump.
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Fig.3
DD
E
BB
C
Fig.2
Fig.1
I
® 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 $
: D W H U S X P S D V V H P E O \
1.
Position the water pump with a new gasket.
2. Tighten the 3 nuts ( A-Fig.1), securing the water pump to the timing system cover.
3. Position the thermostatic valve cover and secure it by tightening the 4 upper screws ( B-Fig.2) and the 2 lower
screws ( C-Fig.2).
4. Tighten the 4 screws ( D-Fig.3) that secure the power steering pump support frame ( E-Fig.3), A/C compressor
and alternator.
Screw attachment: tightening torque (000800-6d).
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Fig.6
Fig.4
IH
F
Fig.5
GG
® 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 $
5.
Tighten the 2 screws ( F-Fig.4) that connect the water pump and the power steering pump.
6. Assemble the auxiliary belt (010102).
1 2 7 (
Check that the tension of the auxiliary belt is correct (010102).
7. Assemble the rear cross member, tightening the 4 screws onto the two inner sides
(G-Fig.5 ).
8. Reconnect the water pump delivery and intake pipes ( H-Fig.6), securing them with the clamps ( I-Fig.6).
1 2 7 (
Top up the coolant
(026008) .
• Assemble the silencer safety grid (025105).