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Fuel System - Special Tools (n52) BMW Z4 E89

Fuel System 13 illustrations ~920 words

Adapter Minimum set: Mechanical tools MW

Note. (Adapter hose with coupling connector) For the DIS pressure sensor or pressure gauge 13 3 061 for measuring the fuel feed pressure

Storage Location

C3

A3

B3

Scheme 98

Scheme 98: Storage Location

SI number

01 18 96 (163)

Consisting of

1 = 0491311 Adapter

Note. (Adapter hose)

2 = 0491312 Adapter

Note. (Adapter) For connecting the DIS pressure sensor

Adapter MW

Replaced by: 0491221

Note. Replaced by 13 0 094 (0 491 221)

B15

Note. (Adapter set for BMW DIS) For measuring oil and fuel pressures

A3

A4

01 12 94 (859)

Consisting of

4 = 0495067 T-piece

Scheme 99

Scheme 99: SI number

Note. (T-piece) T-piece for line dia. 12 mm

1 = 0491341 Hose

Note. (Connecting hose) For connecting reducers 13 6 052, 13 6 053, 13 6 55 and adapters 11 4 050, 11 4 160, 11 4 170, 13 5 131 to BMW DIS

2 = 0491342 Adapter

Note. (Adapter) For pipe bends 24 0 023, 24 0 024, 24 0 140

3 = 0491343 Adapter

Note. (Adapter) Reducer for adapter 16 1 300

4 = 0491344 Adapter

Note. (Adapter)

= 0491345

5 = 0491345 T-piece

Note. (T-piece) Reducer for T-pieces 13 6 056 and 13 6 057

6 = 0491346 T-piece

Note. (T-piece) T-piece for line dia. 6 mm

7 = 0491347 T-piece

Note. (T-piece) T-piece for line dia. 8 mm

Note. For activating the diagnostic function of the CNG control unit (indicator light in the instrument panel), and for actuating the high pressure shut-off valve

W 2..

01 14 95 (014)

Scheme 100

Scheme 100: SI number

Scheme 101

Scheme 101: Adapter

Note. For pressure gauge 13 3 061 or BMW DIS for measuring fuel pressure at fuel injection pipe

B4

01 06 95 (963)

Consisting of

3 = 0495445 Seal

Scheme 102

Scheme 102: SI number

Note. (sealing kit for adapter 13 5 221)

1 = 0491306 Adapter

Note. Engine: M43, M44, M52, M62

2 = 0491307 Adapter

Note. (adapter) For connecting the DIS pressure sensor

Device MW

Replaced by: 0491020

Note. (Centering device) For oil pump - Replaced by 11 4 100 (0 491 020)

Note. For checking fuel pressure and oil pressure

Consisting of

1 = 0491260 Pressure gauge

Note. (Pressure gauge 0...25 bar)

2 = 0491261 Valve

Note. (Valve) 2-way valve, engine: all except S50, S54, N73

3 = 0491262 Lines

Note. (Connection lines (2 x)) For check of fuel and oil pressure

4 = 0491263 Lines

Note. (Connection line) With T-piece for L-Jetronic, all except N73

Scheme 103

Scheme 103: Device MW

5 = 0491264 Connection piece

Note. (Connection piece, distributor) All except N73

6 = 0491265 Connection piece

Note. (Connection piece warm-up sensor) All except N73

7 = 0491266 Hose

Note. (Connecting hose) For checking fuel pump fuel delivery rate, all except N73

= 0491267

8 = 0491267 Connection piece

Note. (Connection piece, distributor) All except N73

9 = 0491268 Connection piece

Note. For warm-up sensor with hose, all except N73

Key Minimum set: Mechanical tools MW

Note. (Ignition key) SW17 For releasing and tightening the fuel injection lines

A9

Scheme 104

Scheme 104: Storage Location

Lines Minimum set: Mechanical tools MW

Note. Two fuel lines. Auxiliary lines for 13 3 060. For fuel pressure check in all direct injectors in comb. with IMIB and 100 bar sensor.

01 27 09 (598)

Consisting of

1 = 0496824 Lines

Note. With connection for 13 3 060 or 11 4 310.

Scheme 105

Scheme 105: SI number

2 = 0496825 Lines

3 = 0496826 Fastener

Measuring device MW

Note. (measuring device) With connection parts for checking and adjusting low pressure regulator

01 14 95 (014)

Consisting of

1 = 0491362 Measuring device

Note. (measuring device) Without adapter hoses

Scheme 106

Scheme 106: SI number

2 = 0491363 Adapter

Note. (adapter hose (2 pieces)) With M6connecting nipple and quick-release coupling

3 = 0491364 Adapter

Note. (adapter hose) With counterpiece for quick-release coupling

4 = 0491365 Adapter

Note. (adapter hoses) With T-piece for intake pressure connection

5 = 0491366 Adapter

Note. (adapter hose) With quick-release coupling and ring connection with banjo bolt for testing the output pressure at the metering unit

Probe MW

Replaced by: 0491217

Note. (Exhaust gas probe) For vehicles with catalytic converter - Other: only Japan and USA Replaced by 13 0 090 (0 491 217)

Puller Minimum set: Mechanical tools MW

Note. For removing injector nozzles or injectors from cylinder head

A11

B11

01 06 98 (306)

Consisting of

5 = 0495579 Adapter

Note. For removing steering shaft on E85. Refer to SI 01 11 06 (265)

Scheme 107

Scheme 107: SI number

1 = 0493338 Rod

Note. (Guide rod)

2 = 0493339 Bush

Note. (Threaded bush)

3 = 0493340 Weight

Note. (Weight)

4 = 0493379 Claw

Note. (Clamping claw) For dismantling injector nozzles/engine: M57

Seal Minimum set: Mechanical tools MW

Note. (Caps (2 pieces)) To close off the fuel lines when removing and installing the engine.

A26

01 22 08 (498)

Consisting of

1 = 0496567 Seal

Note. (Cap (2 pieces)) To close off the quick connectors

Scheme 108

Scheme 108: SI number

2 = 0496568 Seal

Note. (Cap (2 pieces)) To close off the fuel lines.

Seal MW

Replaced by: 0496565

Note. (Caps) To close off the fuel lines when removing and installing the engine. 13 5 280 discontinued from 10/2008. Replaced by 13 5 160 (0 496 565)

B3

C3

Scheme 109

Scheme 109: Storage Location

01 18 96 (163)

Consisting of

1 = 0491314 Seal

Note. (Cap) 2 pieces, for closing off the quick connectors

2 = 0491315 Seal

Note. (Cap) 2 pieces, for closing off the fuel lines

Terminal Minimum set: Mechanical tools MW

Note. (Hose clip) For removing a hose during repair work

Scheme 110

Scheme 110: Terminal Minimum set: Mechanical tools MW