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BMW 11 12 2 157 664, Installation Instructions Manual, Page: 24 / 35

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BMW 11 12 2 157 664 Installation Instructions Manual Download Page 24

12. Installing water hoses

2/2011

01 29 2 160 471

© BMW AG, Munich.

(Z/Z)

24

12. Installing water hoses

Incorporate return hose 

E

 and supply hose 

G

 into the cooling circuit as follows:

-

E1

 and 

G1

 to additional radiator 

C

-

E2

 and 

G2

 to engine radiator

-

E3

 to engine block

-

G3

 to heating heat exchanger on the bulkhead

If there is no hose holder already mounted on return 

hose 

E

, use hose holder 

F

.

Clip return hose 

E

 into electric fan 

B

 as shown.

Install electric fan 

B

 (see ISTA 17 11 035) and connect 

branch 

A10

.

B

E

F

090 1469 Z

A10

B

090 1470 Z

E2

E3

G1

E1

G2

G3

E

G

C

090 1471 Z

Summary of Contents for 11 12 2 157 664

Page 1: ...rmation These installation instructions are primarily designed for use within the BMW dealership organisation and by authorised BMW service companies In any event the target group for these installati...

Page 2: ...t AY Butt connector AZ Cars built before 3 07 only Fan relay auxiliary cable BA including insulation piercing connector BB For RHD cars auxiliary cable RHD BC Shrink tubing BD E82 E88 cars only Horn e...

Page 3: ...ram for RHD cars 13 7 Converting the horn E82 E88 cars only 14 8 Installing the retrofit wiring harness on LHD cars 15 9 Installing the retrofit wiring harness on RHD cars 18 10 Installing the additio...

Page 4: ...eturn hose F Hose holder 2x G Supply hose H Engine control unit sticker I Service sticker for cars built before 3 09 only J Relay holder K Fan relay L Activation code certificate in red envelope M Thr...

Page 5: ...2x Q Hexagon nut M8 2x R Hexagon screw with washer M6 x 20 mm 3x S Hexagon nut with collar M6 2x T Sheet metal nut 8 x U Hexagon sheet metal screw 8 x V Expanding rivet 6x W Sealing strips X Hexagon n...

Page 6: ...ndard or M bumper not supplied with the retrofit kit AH Rear air guide for E82 E88 with Performance bumper not supplied with the retrofit kit AI Rear air guide for all E90 E91 E92 E93 except E90 E91 L...

Page 7: ...Performance bumper not supplied with the retrofit kit AS Left grille for E90 E91 with standard bumper not supplied with the retrofit kit AT Left grille for E90 E91 LCI with standard bumper not supplie...

Page 8: ...ith the retrofit kit BE Horn extension E82 E88 cars only not supplied with the retrofit kit BF Retaining bracket 2x only for E82 E88 cars not supplied with the retrofit kit BG Rivet nut M6 2x only for...

Page 9: ...lectric fan no longer required 17 11 035 Wheel arch cover front left 51 71 038 Cowl panel cover 51 13 116 Servo oil tank holder no longer required Release E Box cover 12 90 Renew spark plugs only for...

Page 10: ...7 only To branch BA1 LHD cars built after 3 07 only To cable of same colour from original fan relay in E Box RHD cars only To branch BC2 A5 Socket contact T_ELUE SW BL 0 5 mm2 LHD cars with N54 engine...

Page 11: ...ly BC1 Butt connector T_ELUE SW BL 0 5 mm2 To branch A5 BC2 Open cable end Terminal 30g RT GN 0 5 mm2 To branch A4 BC3 Open cable end Terminal 31 BR 0 5 mm2 To branch A3 BC4 Socket contact T_ELUE SW B...

Page 12: ...plug X18193 C Additional radiator K Fan relay plugs X17278 X17279 and X1798 BA Fan relay auxiliary cable only for cars built before 3 07 1 Fuse holder A6 2 Strut tower earth support point X175 3 B po...

Page 13: ...plugs X17278 X17279 and X1798 BA Fan relay auxiliary cable only for cars built before 3 07 BC RHD auxiliary cable 1 Fuse holder A6 2 Strut tower earth support point X175 3 B post X2219 4 Retrofit wir...

Page 14: ...rt 1 When screwing on rubber bearing BI a suitable screw securing tool must be used Screw rubber bearing BI into rivet nuts BG Screw retaining bracket BF using hexagon screws BH to bumper support 1 Sc...

Page 15: ...as follows to the cables of plug X18336 SW 4 pin of the glovebox light Branch BA3 BR cable to PIN 4 BR cable Branch BA4 RT GN cable to cable in PIN 1 RT GE cable Route branches BA1 and BA2 into the E...

Page 16: ...must be carried out before the cables are crimped between PIN 20 of plug X60001 on the DME control unit and the separated cable 1 Disconnect the socket contact from branch A5 Separate cable 1 SW BL 0...

Page 17: ...fit wiring harness on LHD cars 2 2011 01 29 2 160 471 BMW AG Munich Z Z 17 Route branches A7 A10 along the front panel Tie back the original plug of the electric fan in the area of the right headlight...

Page 18: ...o the E Box Cars built before 3 07 only Connect branch BA3 and BA4 using insulation piercing connector BB as follows to the cables of plug X18336 SW 4 pin of the glovebox light Branch BA3 BR cable to...

Page 19: ...ust be carried out before the cables are crimped between PIN 20 of plug X60001 on the DME control unit and the separated cable 1 Disconnect the socket contact from branch A5 Separate cable 1 SW BL 0 5...

Page 20: ...fit wiring harness on RHD cars 2 2011 01 29 2 160 471 BMW AG Munich Z Z 20 Route branches A7 A10 along the front panel Tie back the original plug of the electric fan in the area of the right headlight...

Page 21: ...uides 1 of additional radiator C Put rear air guide AG AH onto additional radiator C and screw on with hexagon self tapping screw U E90 E91 E92 E93 cars only Insert sheet metal nuts T in rear air guid...

Page 22: ...sert centering pin 1 in side member 2 Screw additional radiator C onto holderD using hexagon nuts Q and onto the side member 2 using hexagon screw R Place front air guide AP on rear air guide AI and s...

Page 23: ...rations shown Installation must be carried out in a similar fashion Place radiator grille AD from outside onto the wheel arch cover 1 Transfer the contours and holes of radiator grille AD Make drill h...

Page 24: ...G1 to additional radiator C E2 and G2 to engine radiator E3 to engine block G3 to heating heat exchanger on the bulkhead If there is no hose holder already mounted on return hose E use hose holder F...

Page 25: ...oil tank holder N Install servo oil tank holder N using the original nuts and original screw Using the original nuts screw fan relay holder J onto servo oil tank holder N Use hexagon screws R and hexa...

Page 26: ...uminum screws from the air guide 1 it is no longer needed Stick emblem Z in the middle of the air guide 1 Stick the new information label regarding aluminium screws AE on left next to emblem Z Cars bu...

Page 27: ...14 Affixing the stickers 2 2011 01 29 2 160 471 BMW AG Munich Z Z 27 For US cars only Stick ARB EO label AF onto the hood 1 as shown 1 AF 090 1465 Z...

Page 28: ...91 and E90 E91 LCI cars with standard bumper only Swap original left grille for left grille AS AT Install the rod finisher 1 from the original grille E90 E91 cars with M bumper and E92 E93 cars with s...

Page 29: ...left grille for left grille AU Install the rod finisher 1 from the original grille E92 E93 LCI cars with M bumper and fog light only Remove left fog light holder 1 no longer required and replace with...

Page 30: ...07 and 9 07 only Remove fuse F69 from front fuse holder 1 it is no longer needed Cars built after 9 07 only Remove fuse F92 from front fuse holder 1 it is no longer needed E92 E93 LCI cars with M bum...

Page 31: ...suitable medium and keep it handy for the programming process Programming coding The retrofit must be carried out with ISSS use the latest software version Connect the car with the ISSS using ICOM Veh...

Page 32: ...12 0 RT 1 31L 31L A2 10 0 BR 30 30 30 30 A8 12 0 RT 30 A1 A6 12 0 RT 31 30g 0 5 BR 0 5 RT GN 4 X18336 E42a 1 30g 0 5 RT GE 31 0 5 BR 090 1492 Z 4 T_ELUE T_ELUE 8 BC4 BC1 X60101 A10 A6020 X175 X2219 0...

Page 33: ...1 31L 31L A2 10 0 BR 30 30 30 30 A8 12 0 RT 30 A1 A6 12 0 RT 31 30g 0 5 BR 0 5 RT GN 4 X18336 E42a 1 30g 0 5 RT GE 31 0 5 BR 092 0169 Z 4 T_ELUE T_ELUE 20 BC4 AZ BC1 X60001 A10 A6000 X175 X2219 0 5 SW...

Page 34: ...ch BC1 RHD cars only Cars with N55 engine only Socket contact on separated SW BL cable 0 5 mm from PIN 20 of plug X60001 from the DME control unit or on branch BC1 RHD cars only A6 Fuse holder 125 A A...

Page 35: ...d and or retrofitted 1 Additional radiator with holder 2 Air guides on additional radiator 3 Cooling water supply hose 4 Cooling water return hose 5 Electric fan 6 Fan relay with holder 7 Electric fan...

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