BMW X5 30i 2004 Setup guide

2004
-
2006 ENGINE
Engine Mechanical - Repair Instructions - X3 & X5 (M54
ENGINE GENERAL
00 00 250 BMW ENGINE OIL SERVICE (M54/56)
Recycling:
Catch and dispose of used oil in a suitable container.
Observe country-specific waste-disposal regulations.
Undo oil filter cap (36 A/ ).
Fig. 1: Iden ifying Oil Fil er Cap (36 A/F)
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2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
sábado, 2 de octubre de 2021 11:25:50 p. m. Page 1 © 2011 Mitchell Repair Information Company, LLC. sábado, 2 de octubre de 2021 11:26:00 p. m. Page 1 © 2011 Mitchell Repair Information Company, LLC.

Oil flows from oil
-
filter housing into oil pan.
Ins alla ion:
Tightening torque: 11 42 2AZ. Refer to ENGINE - TIGHTENING TORQUES .
Ins alla ion:
Replace seals and coat with oil.
Fig. 2: Loca ing Seals
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Once oil has drained from oil filter housing, open oil drain plug or draw off oil.
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
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Fig. 3: Opening Oil Drain Plug
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Ins alla ion:
Replace sealing ring.
Tightening torque: 11 13 1AZ. Refer to ENGINE - TIGHTENING TORQUES .
00 00 250 BMW ENGINE OIL SERVICE INCL. SUPPLEMENTARY SERVICE (M54 / M56)
Engine oil service:
NOTE: Work step 00 00 250 comprises the engine oil and supplementary services.
Only the engine oil service will be described in these repair instructions.
For the supplementary service work steps, refer to the vehicle -specific
inspection sheet.
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
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Release and tighten down main flow oil filter cap with a socket only.
Fig. 4: View Of Main Flow Oil Fil er Cap
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When the main flow oil filter cap is opened, engine oil flows from the oil filter housing back into the oil sump.
Release main flow oil filter cap and remove towards top.
Ins alla ion:
Tightening torque 11 42 2AZ. Refer to ENGINE - TIGHTENING TORQUES .
Ins alla ion:
Replace and oil O
-
ring.
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
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Fig. 5: Loca ing Oil O-Ring
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Drain or draw off engine oil.
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
sábado, 2 de octubre de 2021 11:25:50 p. m. Page 5 © 2011 Mitchell Repair Information Company, LLC.

Fig. 6: Opening Oil Drain Plug
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When engine oil is drained, open cap in engine underguard.
Open oil drain plug and drain off engine oil.
Ins alla ion:
Replace sealing ring.
Tightening torque 11 13 1AZ. Refer to ENGINE - TIGHTENING TORQUES .
Complete vehicle and set in horizontal position.
Top up engine oil.
Start engine and run at idle until oil indicator lamp goes out.
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
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Switch off engine, wait approx. 5 minutes and then check engine oil level.
Top up engine oil if necessary.
Supplemen ary service:
Refer to vehicle-specific inspection sheet.
11 00 039 CHECKING COMPRESSION OF ALL CYLINDERS (M60 / M62 / M73 / S62 / M54)
Special ools required:
110 224
110 226
Cut off power supply to ignition coils (disconnect plug connection at DME control unit).
Necessary preliminary tasks:
Connect charger or a second battery.
Read out fault memory of DME control unit
Pull fuel pump relay or fuel pump fuse.
Start engine and allow residual fuel to drain out (pressure reduction).
Remove all spark plugs.
Screw special tool 11 0 226 by hand into spark plug thread and connect special tool 11 0 0224.
IMPORTANT: High tension - mortal danger!
IMPORTANT: Check Schrader valve on special tool 11 0 226 for tight fit.
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
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Fig. 7: Iden ifying Special Tools
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Depress accelerator and actuate starter until compression stops rising.
NOTE: Check that sealing ring is in perfect condition (see arrow .
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
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Fig. 8: Checking Compression
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Compression pressure, refer to ENGINE - TECHNICAL DATA .
Assemble engine.
Now clear the fault memory.
11 00 045 CHECKING ABSOLUTE COMPRESSION OF ALL CYLINDERS
Wi h BMW Diagnosis Informa ion Sys em (DIS)
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
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Fig. 9: View Of Diagnosis Informa ion Sys em
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Connect DIS tester

BMW measuring technology
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
sábado, 2 de octubre de 2021 11:25:50 p. m. Page 10 © 2011 Mitchell Repair Information Company, LLC.

Preset measurements
Absolute compression
The further procedure is described in
Help
Help on preset measurements
Adaptation of "Absolute compression"
Clear fault memory
11 00 050 REMOVING AND INSTALLING ENGINE (M54)
Special ools required:
11 0 020
11 0 250
13 5 280
Necessary preliminary tasks:
Disconnect battery negative lead. Refer to 12 00... INSTRUCTIONS FOR DISCONNECTING AND
CONNECTING BATTERY .
Lift engine hood into assembly position. Refer to 51 00 ... SERVICE POSITION OF ENGINE
HOOD .
Remove design cover.
Remove air cleaner housing. Refer to 13 71 000 REMOVING AND INSTALLING INTAKE FILTER
HOUSING (M54) .
Remove clean air duct.
Remove heater bulkhead. Refer to 51 71 080 REMOVING AND INSTALLING/REPLACING
HEATER BULKHEAD .
Remove left assembly partition wall.
Release engine wiring harness from electronics box.
Drain coolant. Refer to 17 00 005 DRAINING OFF AND TOPPING UP COOLANT (M54) .
Remove radiator. Refer to 17 11 000 REMOVING AND INSTALLING RADIATOR (M54) .
Remove A/C compressor drive belt. Refer to 11 28 050 REPLACING A/C COMPRESSOR DRIVE
BELT (M52 / S52 / M52TU / M54 / M56).
Remove alternator drive belt. Refer to 11 28 010 REPLACING ALTERNATOR DRIVE BELT (M52 /
S52 / M52TU / M54 / M56).
Disconnect fuel line (feed).
Remove front/middle underbody protection. Refer to 51 47 ... REMOVING AND
INSTALLING/REPLACING LEFT OR RIGHT UNDERBODY PANELING and 51 47 490
REMOVING AND INSTALLING/REPLACING FRONT UNDERBODY PROTECTION .

Remove reinforcement plate.
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
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Remove exhaust system. Refer to 18 00 020 REMOVING AND INSTALLING COMPLETE
EXHAUST SYSTEM (M54) .
Remove transmission. Refer to REMOVAL & INSTALLATION - X3 (GS6-37BZ) or REMOVAL &
INSTALLATION (A5S 360R/390R) .
Remove oxygen sensors (monitor). Refer to 11 78 611 REPLACING OXYGEN MONITOR SENSOR
(CYLINDERS 1-3) and 11 78 612 REPLACING OXYGEN MONITOR SENSOR (CYLINDERS 4-
6).
Detach vacuum line (1) from vacuum accumulator.
Fig. 10: De aching Vacuum Line From Vacuum Accumula or
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Release transmission fluid line screw (1) on engine oil sump.
NOTE: Automatic transmission only:
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
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Fig. 11: Releasing Transmission Fluid Line Screw On Engine Oil Sump
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Release fuel line (1).
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
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Fig. 12: Releasing Fuel Line
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Seal off fuel line with special tool 13 5 280.
Recycling:
Catch and dispose of escaping fuel in a suitable container.
Observe country-specific waste-disposal regulations.
Disconnect all plug connections on windscreen washer fluid reservoir (1).
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
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Fig. 13: Disconnec ing Plug Connec ions On Windscreen Washer Fluid Reservoir
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Press windscreen washer fluid reservoir (1) in direction of arrow upwards.
Secure windscreen washer fluid reservoir (1) with a cable tie (2).
Remove special tool 11 0 250.
Remove tension strut (1).
IMPORTANT: Engine tips forward - risk of damage .
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
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Fig. 14: Removing Tension S ru
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Secure engine wiring harness (2) on engine against falling out. Mount special tool 11 0 020 on engine.
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
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Fig. 15: Raising Engine A Suspension Lugs
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Only raise engine at the suspension lugs (1) provided for this purpose.
Release grounding strap (1) on right engine support arm. Unscrew nut (3).
IMPORTANT: Pay attention to chain of special tool 11 0 020. Risk of damage to manifold.
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
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Fig. 16: Releasing Grounding S rap On Righ Engine Suppor Arm
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Release nut (1) on left engine support arm.
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
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Fig. 17: Releasing Nu On Lef Engine Suppor Arm
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NOTE: Automatic only:
Raise engine approx. 10 cm.
Release screws (1 .
Remove transmission fluid lines (2 .
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
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Fig. 18: Removing Transmission Fluid Lines
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Installation:
Reinstall the transmission fluid lines in reverse sequence to prevent damaging them during installation.
Remove engine carefully .
Assemble engine.
ill cooling system and check for leaks. Refer to 17 00 005 DRAINING OFF AND TOPPING UP
COOLANT (M54) .
Check engine oil level.
SECURING ENGINE WITH SPECIAL TOOL IN INSTALLATION POSITION (M54)
IMPORTANT: Narrow points:
Steering gear.
Condenser.
Bulkhead.
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54
sábado, 2 de octubre de 2021 11:25:50 p. m. Page 20 © 2011 Mitchell Repair Information Company, LLC.