Fabia Mk1
Summary of components of engine pump aggregate TRW |
Engine pump aggregate |
t | is a complete component consisting of the steering hydraulics pump -V119- (electric motor and gear rack pump), the power-steering control unit -J500- and the hydraulic oil reservoir. |
t | has a re-engaging protection after faults, failure or crash → Chapter |
Note
t | Repairs on the pump -V119- and -J500- are not foreseen. |
t | The cause of any problems which may be arising is determined by the pressure and tightness test. |
t | If there is insufficient hydraulic oil in the reservoir always check the steering system for tightness. |
t | If there is a leak in the area of the line connection first check the lines/line connections for tightness, if necessary retighten and wipe dry. |
t | Do not use drained hydraulic oil again. |
t | Always replace gasket rings. |
t | Oil type: hydraulic oil → Chapter |
1 - | Encapsulation |
q | bottom open version |
q | not fitted to all vehicles |
q | Assignment → Electronic Catalogue of Original Parts |
2 - | Encapsulation |
q | bottom closed version |
q | not fitted to all vehicles |
q | Disassembling is only possible after removing the engine pump aggregate and the holder |
q | Assignment → Electronic Catalogue of Original Parts |
3 - | Screwed lid |
q | with oil dipstick |
4 - | Sealing ring |
5 - | Reservoir |
q | replace → Chapter |
6 - | Clamp |
q | replace after each removal |
q | different versions |
q | Assignment → Electronic Catalogue of Original Parts |
q | Tightening torque: 3 Nm |
7 - | Sealing ring |
q | different versions |
q | Assignment → Electronic Catalogue of Original Parts |
8 - | Nut, 7 Nm |
q | when tightening counterhold on rubber bearing - Pos. 9 |
9 - | Rubber bearing |
q | Tightening torque: 7 Nm |
q | in case of damage (tears in rubber, rubber torn away from metal plate) - replace |
10 - | Engine pump aggregate |
q | with power-assisted steering control unit -J500- |
q | no provision made for repairs |
q | Replacing reservoir → Chapter |
q | check → Chapter |
q | Self-diagnosis → Chapter |
q | removing and installing → Chapter |
11 - | 20 Nm + 90° |
q | replace after each removal |
12 - | Support |
q | for engine pump aggregate |
13 - | Spring strap clamp |
q | install with assembly pliers, e. g. -VAS 5024 - |
14 - | Return line (return hose) |
q | power-assisted steering gear - engine pump aggregate |
15 - | O-ring |
q | replace after removing the pressure line |
16 - | Pressure line (expansion hose) |
q | Tightening torque of the pipe screws: 30 Nm |
q | Engine pump aggregate - Power-steering gear |