Brake fluid pipes and hoses - removal and refitting
Caution: Refer to the precautions in Section 1.
Removal
1 To remove a flexible hose, always free it
from any mounting bracket(s) first by prising
out the U-shaped retaining clip, and then
using two close-fitting spanners to disconnect
the hose-to-rigid pipe union (see illustration).
26.1 Flexible hose-to-rigid pipe union. U-shaped retaining clip arrowed
2 Once disconnected from the rigid pipe, the flexible hose may be unscrewed from the caliper or wheel cylinder union, as applicable.
Refitting
3 When reconnecting pipe or hose fittings,
note that the seal is made at the swaged end
of the pipe, so do not continue to tighten a
union if it is tight, yet still stands proud of the
surface into which it is screwed.
4 A flexible hose must never be installed twisted, but a slight “set” is permissible to give it clearance from adjacent components.
This can be achieved by turning the hose slightly before fitting the U-shaped retaining clip to the mounting bracket.
5 Rigid pipelines can be made to pattern by motor factors supplying brake components.
See also:
Intensive maintenance
If, from the time the vehicle is new, the
routine maintenance schedule is followed
closely and frequent checks are made of fluid
levels and high wear items, as suggested
throughout this manual, th ...
Exhaust gas oxygen (HEGO) sensor (2.0 litre DOHC/1.6 & 1.8 litre (R6A type)
CVH) - removal and refitting
Note: Do not touch the tip of the HEGO
sensor as this will drastically shorten its
service life.
Note: A new sealing ring should be used on
refitting.
Removal
1 Ensure that the engine and the ex ...
Idle speed control valve - removal and refitting
Note: A new gasket must be used when
refitting the valve.
2.0 litre SOHC models
1 Disconnect the battery negative lead.
2 Disconnect the idle speed control valve
wiring plug by releasing the reta ...