Opel Astra Owner's Manual page 284

280 Opel Service, maintenance
Service work
⊕ Brake drum - remove, clean, check visually
o
Steering system boots, track rods, final drive - check visually
Track rod end and support ball joint - check
⊕ Brake and clutch fluid (MTA) - change
Wheel fasteners (take care if vehicle has tyre pressure monitoring system) - slacken
and tighten to 110 Nm
Lightly grease or oil wheel bolt taper before fitting.
Tyre condition - check. Tyre pressure (including spare wheel) - check, correct.
With tyre inflation system - check completeness and expiration date of kit. Replace
sealant bottle every 4 years.
⊕
Annual service check, if vehicle travels more than 20,000 km annually
First-aid kit (in its designated spot, intact, valid expiration date), towing eyes,
warning triangle - check visually
Headlamp setting (including auxiliary headlamps) - check, correct
Door hinges, door stop, lock cylinder, striker plate, bonnet closure, tailgate hinges -
lubricate; wipe the door stop retaining strap before greasing
Road test, final check (steering column lock and ignition switch, instruments and
control indicators, brake system, steering, air conditioning system, engine,
bodywork and chassis - check); service interval display - reset with TECH 2
1)
Whichever occurs first.
⊕ Additional operations.
o The intervals are reduced under extreme operating conditions or if required by national legislation.
1)
1 2
after year
1)
15 30
km (x 1,000)
every 4 years / 60,000 km
x x
x x
x
x
x
x x
3 4 5
45 60 75
x x x
x x x
every 2 years
x
every 2 years
x
x
x x x