- Certain components within the Anti-Lock Brake System
(ABS) are not intended to be serviced or repaired individually. Only those
components with removal and installation procedures should be serviced.
- Do not use rubber hoses or other parts not specifically
specified for and ABS system. When using repair kits, replace all parts
included in the kit. Partial or incorrect repair may lead to functional
problems and require the replacement of components.
- Lubricate rubber parts with clean, fresh brake fluid
to ease assembly. Do not use lubricated shop air to clean parts; damage
to rubber components may result.
- Use only specified brake fluid from an unopened container.
- If any hydraulic component or line is removed or
replaced, it may be necessary to bleed the entire system.
- A clean repair area is essential. Always clean the
reservoir and cap thoroughly before removing the cap. The slightest amount
of dirt in the fluid may plug an orifice and impair the system function.
Perform repairs after components have been thoroughly cleaned; use only
denatured alcohol to clean components. Do not allow ABS components to
come into contact with any substance containing mineral oil; this includes
used shop rags.
- The Anti-Lock control unit is a microprocessor similar
to other computer units in the vehicle. Ensure that the ignition switch
is OFF before removing or installing controller harnesses. Avoid
static electricity discharge at or near the controller.
- If any arc welding is to be done on the vehicle,
the control unit should be unplugged before welding operations begin.