Opel GT Owner's Manual page 167

Servi ce operations
Corrosion p rotection: check and record in Serv ic e and Warranty Book let
Front and rear wheel b ra kes: check visually
o Annual service check if annual m ileage ex ceeds 20 000 km
⊕
Engine, transm ission, A/C compressor: chec k for leak s
Steering system boots, trac k rods, final drive: visual check
Track rod end and supporting ball joint: check
⊕ Brake and clutch fluid: change
Wheel fastening: loosen and tighten to torque
Tyre condition a nd pressures: check, correct
⊕ Annual service check if annual m ileage ex ceeds 20 000 km
First aid kit, tyre rep air kit and lashing ey es: v isual check
Headlamp aiming: check, a djust
Door hing es, door stop , lock c ylind er, lock striker, bonnet c atch, tailgate
hinges and check links: lubricate
o Fold ing roof: lubricate (in dusty conditions)
⊕
Test drive, final check
Service interval display and oil life m onitor: reset - if ap plicable
1)
Wh ichever o ccurs firs t.
⊕ Add itiona l o perations.
o Und er extreme o peratin g cond itions a nd if req uired by country-sp ecific co nditio ns, the in terva ls are red uced.
1)
by y ear 1
1)
km ( x 1000) 30
1)
miles ( x 1000) 20
x
x
x
x
x
x
Service, mainten ance
2 3 4
60 90 120 150
40 60 80 100
Annually
x x
Annually
x x x
x x x
x x x
Every 2 y ears
x x x
Annually
Every 2 y ears
x x
x x
x x x
x x x
167
5 6
180
120
x
x x
x x
x x
x x
x
x
x x
x x