BMW X3 (F25) Service & Repair Manual: Transfer box special tools

• Adapter
• Device
• Fixture
• Holding sleeve
• Puller

Adapter

Adapter AM

NOTE: (Adapter) Transmission: S5D 310Z

NOTE: (Adapter) Transmission: A5S 310Z

Bush

Bush AM

NOTE: (Pull-out bush)

NOTE: (slip bush with drift) For fitting the radial sealing ring into the transfer box on the output shaft to the front axle differential

Storage Location

Y8

SI number

01 04 92 (487)

Consisting of:

1. Bush

NOTE: (Slip bush)

2. Mandrel

NOTE: (Drift)

NOTE: (Slip bush)

NOTE: (Slip bush)

NOTE: (Impact bush)

Storage Location

A48

CLIP

Clip Mechanical tool

NOTE: (Retaining bracket) For transfer box

Device

Device AM

NOTE: For driving in the radial shaft seal in the transfer box on the output shaft at the front

Consisting of:

1. Bush

NOTE: (Slip bush)

2. Mandrel

NOTE: (Drift)

Device AM

NOTE: For removing and installing the transfer box

SI number

01 08 93 (679)

Consisting of:

1. Frame

NOTE: (Main frame with spindle)

2. Adapter

NOTE: (Adapter) Transmission: S5D 310Z

3. Adapter

NOTE: (Adapter) Transmission: A5S 310Z

Device Mechanical tool

NOTE: For installing the rubber mount in the transfer box

Extension

Extension AM

Fixture

Fixture AM

NOTE: (support and extension) For removing and fitting the transfer box

SI number

01 15 99 (483)

Consisting of:

1. Fixture
2. Extension

Fixture AM

FRAME

Frame AM

NOTE: (Main frame with spindle)

Holding sleeve

Holding sleeve AM

NOTE: (Sliding sleeve) For output to front axle differential

Storage Location

A48

Holding sleeve AM

NOTE: (Sliding sleeve) For output to rear axle differential

Storage Location

A48

MANDREL

Mandrel Mechanical tool

NOTE: (Drift) For driving the main shaft out of the transfer box

Mandrel Minimum set: Mechanical tools Mechanical tool

NOTE: (Drift) For driving radial shaft seal of output shaft to front axle differential. Transfer box: ATC 700

Storage Location

A21

SI number

01 22 06 (307)

Mandrel Minimum set: Mechanical tools Mechanical tool

NOTE: (drift) For driving in drive shaft seal. Transfer box: ATC300

Storage Location

B50

C50

SI number

01 04 05 (175)

Mandrel Mechanical tool

NOTE: (drift) For driving the roller bearing into the transfer box on the drive shaft

Storage Location

X7

SI number

01 04 92 (487)

Mandrel Mechanical tool

NOTE: (drift) For driving the radial sealing ring into the transfer box on the output shaft to the rear axle final drive

Storage Location

X7

SI number

01 04 92 (487)

Mandrel AM

NOTE: (Drift with slip bushes) For fitting radial shaft seals to rear and front axle differentials Transfer box: NV-124/125 on E46/16

Storage Location

A48

SI number

01 01 03 (946)

Consisting of:

1. Bush

NOTE: (Impact bush)

2. Holding sleeve

NOTE: (Sliding sleeve) For output to front axle differential

3. Holding sleeve

NOTE: (Sliding sleeve) For output to rear axle differential

Mandrel Mechanical tool

NOTE: (Drift) For fitting rotary shaft seal in transfer box on main shaft

Mandrel Mechanical tool

NOTE: (drift) For the bearing bush of the drive shaft in the transfer box

Mandrel Minimum set: Mechanical tools Mechanical tool

NOTE: (Drift) For driving in the radial shaft seal of output shaft. Transfer box: ATC300

Storage Location

C50

SI number

01 04 05 (175)

Mandrel Mechanical tool

NOTE: (Drift) For driving the radial seal into the transfer box on the drive shaft

Storage Location

X7

SI number

01 04 92 (487)

Mandrel AM

NOTE: (Drift)

Mandrel Minimum set: Mechanical tools Mechanical tool

NOTE: Mandrel for installing the radial shaft seal (output of transfer box ATC45L).

SI number

01 04 12 (798)

Mandrel AM

NOTE: (Drift) For driving the radial seal into the transfer box on the drive shaft

Consisting of:

1. Ring

NOTE: (Spacer ring)

2. Mandrel

NOTE: (Drift)

Mandrel Mechanical tool

NOTE: (Drift) For fitting radial shaft seal of drive shaft Transfer box: LWX-500

Storage Location

A47

SI number

01 01 03 (946)

Mandrel Mechanical tool

NOTE: (Drift) For the radial seal in the transfer box on the output shaft at the rear

Mandrel AM

NOTE: (Drift)

Mandrel Mechanical tool

NOTE: (Drift) For driving the radial seal into the transfer box on the drive shaft

Storage Location

X7

SI number

01 04 92 (487)

Mandrel Minimum set: Mechanical tools Mechanical tool

NOTE: (Drift) For driving radial shaft seal of output shaft to front axle differential.

Transfer box: ATC500

Storage Location

C48

SI number

01 23 03 (032)

Mandrel AM

NOTE: (Drift)

Mandrel Mechanical tool

NOTE: (Drift) For fitting radial shaft seal of drive shaft Transfer box: NV-124/125 --> E46/16

Storage Location

B47

SI number

01 01 03 (946)

Mandrel Mechanical tool

NOTE: (Drift) For fitting output shaft to rear axle final drive. Transfer box: LWX-500

Storage Location

A47

SI number

01 01 03 (946)

NUT

Nut AM

NOTE: (Thrust nut with bearing)

Puller

Puller Mechanical tool

NOTE: For withdrawing the radial shaft seals in the transfer box on the output shaft at the front

Puller AM

NOTE: For pulling out the transfer box rubber mount

Consisting of:

1. Bush

NOTE: (Pull-out bush)

2. Spindle

3. Nut

NOTE: (Thrust nut with bearing)

4. Washer

NOTE: (pull-out disc)

Puller Mechanical tool

NOTE: For pulling out the roller bearing in the transfer box on the drive side

Storage Location

Y6

SI number

01 04 92 (487)

RING

Ring AM

NOTE: (Spacer ring)

SPINDLE

Spindle AM

SYNCHRONIZING KEY

Synchronizing key Mechanical tool

NOTE: For installing the output shaft in the transfer box rear section

WASHER

Washer AM

NOTE: (pull-out disc)