Haldex S-ABA, Service Manual

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Haldex strongly recommends that routine visual/operational checks,
including brackets and control arms, be performed at each Preventative
Maintenance Service Interval.
Adjusters or anchor brackets that have visual damage, or which fail
the operational checks, MUST be replaced immediately.
Automatic adjusters should not be operated as manual adjusters except as
may be necessary to get the vehicle off the road for service.
6
Routine Visual / Operational Checks
Service and Lubrication Intervals for
Standard Haldex AA1 and S-ABA Brake Adjusters
Note: No-Lube
TM
automatic brake adjusters are manufactured without a grease
fitting and are identified by a 429 prefix.
Moly-disulfide grease should not be used because it may affect the function of
the internal friction clutches and reduce the reliability of the automatic
adjustment.
In no case should the lubrication interval exceed the published intervals
shown above.
Adjuster
Type
Manufacture
Date
Lubrication
Interval
Type of
Lubricant
Visual Check
Interval
Standard
Adjuster 409-10... Prior to 6/1/96 50,000 miles or
every 3 months Standard Chassis
Grease Each Preventative
Maintenance
Service Interval
Reduced Maintenance
Adjuster 409-10... After 6/1/96 Once a year Standard Chassis
Grease Each Preventative
Maintenance
Service Interval
No-Lube™
Adjuster 429-10... After 6/1/96 None Sealed Unit Each Preventative
Maintenance
Service Interval
S-ABA
Adjuster 409-20... n/a Once a year Standard Chassis
Grease Each Preventative
Maintenance
Service Interval