BMW X3 (F25) Service & Repair Manual: Clutch pedal with linkage
- Removing and installing or replacing clutch pedal
- Removing and installing/replacing over-center helper spring
Removing and installing or replacing clutch pedal
IMPORTANT: After completion of work, perform a functional check.
Necessary preliminary work:
- Remove left footwell trim .
Press plastic pin (1) together and press out.
Press out plastic pin (2).
If necessary, disconnect over-center helper spring.
Clutch hydraulic system remains connected! Remove clutch pedal.
Installation note: Replace plastic pins (1 and 2).
Installation note: Check bearing bushings (1) and replace if necessary.
Lightly grease bearing bushings (1).
Removing and installing/replacing over-center helper spring
Necessary preliminary work:
- Remove pedal trim .
Press end of pin (1) together with offset pliers and press out pin.
Push in pin (1) fully in direction of arrow.
Detach retainers (1).
Installation note: Check retainers, replace if necessary.
Retainers must lie with both legs in the groove and snap audibly into place.
Slide out pin (2).
Installation note: Lightly grease pin.
Remove over-centre helper spring (3).
There are two versions:
- Over-centre helper spring
- Reinforced over-centre helper spring
Assembly of over-centre helper spring:
- Secure black holder (1) to clutch pedal
- Smaller coil spacing of spring (2) points to black holder (1)
- Secure grey holder (3) to bearing block
Lightly grease holder and spring contact surfaces.
Installation note: Secure over-centre helper spring first with black holder to clutch pedal.
Gently press over-centre helper spring together and secure with grey holder to bearing block.
Connect clutch pedal to clutch master cylinder.
When replacing reinforced over-centre helper spring: Remove locking clamp (1).
REPLACING BEARING BUSHES FOR CLUTCH PEDAL
Operation is described in: REMOVING AND INSTALLING CLUTCH PEDAL.
Brake pedal with linkage
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BMW X3 (F25) Service & Repair Manual > HVAC: Operating fluids - air conditioning and heating
1.0 REFRIGERANT R134A
In order to fulfil the environmental compatibility requirements of BMW products and to reduce the ozone
pollution of the earth's atmosphere caused by refrigerants needed for heating and air conditioning systems, from
April 1991 on and starting with the model E32/M30 and th ...