skoda Workshop Repair Guides

Skoda Workshop Service and Repair Manuals

Summary of components - Vehicles with right-hand drive > < Summary of Components: brake servo unit/master brake cylinder
Summary of components - Vehicles with left-hand drive
   
Summary of components - Vehicles with left-hand drive
  Note
Only use new brake fluid. Observe the markings on the brake fluid reservoir.
1 - Foot Controls
q   Assignment → Electronic Catalogue of Original Parts
2 - Self-locking nut, 25 Nm
q   replace after each removal
3 - Gasket
q   for brake servo unit
4 - Brake servo unit
q   Vehicles fitted with petrol engines are equipped with a brake vacuum pump -V192- → Chapter
q   vehicles using a diesel engine are fitted with a vacuum pump for generating a low pressure → Chapter
q   Inspect proper operation:
–  With the engine off press down brake pedal repeatedly with force (this reduces the pressure already present in the device).
–  Now hold the brake pedal in brake position using a medium foot pressure and start the engine. If the brake servo unit operates perfectly the brake pedal must yield noticeably under your foot (servo boost takes effect).
q   if there are faults replace completely
q   removing and installing → Chapter
5 - Sealing ring
6 - Hauptbremszylinder
q   cannot be repaired
q   if there are faults replace completely
q   removing and installing → Chapter
q   Assignment → Electronic Catalogue of Original Parts
7 - Brake light switch -F- and brake pedal switch -F47-
q   Fitting location: on master brake cylinder
q   removing and installing → Chapter
q   check → Vehicle diagnostic tester
8 - Screw, 5 Nm
9 - Protection plate
10 - Self-locking nut, 25 Nm
q   replace after each removal
11 - Brake line, 14 Nm
q   Master brake cylinder/push rod piston circuit to hydraulic unit
12 - Brake line, 14 Nm
q   Master brake cylinder/push rod piston circuit to hydraulic unit
13 - Plugs
q   moisten with brake fluid and press in brake fluid reservoir
14 - Brake fluid reservoir
15 - Screw cap
–  check fitting position → Chapter
16 - Plugs
q   Connection for vacuum hose
17 - Vacuum hose
q   positioned in the brake servo unit
q   on vehicles with four-wheel-drive and left-hand drive, the vacuum sensor is a component part of the vaccum hose -G608-

   

Summary of components - Vehicles with right-hand drive > < Summary of Components: brake servo unit/master brake cylinder