Opel GT Owner's Manual page 168

168 Service, maintenanc e
International service schedule
(Opel GT - Z 20 NHH)
S erv ice operations
C ontrols, lighting , signa lling equipment and airbags: v isual check
steering lock and ignition lock: check
Remote control batteries: replace
Windsc reen w ipers, windscreen washer system: check, correct
C oolant level and antifreeze: check, correct
Hoses: check for tightness and secure seating
Brak e fluid level: check, correct
Battery termina ls: check for sec ure connections a nd battery ey e
Pollen filter: replace
More often for when dust, sand or pollen is in the air
o
Air cleaner element: replace
o More often for when dust or sand is in the air
S park plugs: replace
⊕
Ribb ed V-belt: visual check
Replace
⊕
Power steering system: check for leaks. Fluid level: check, correct
Engine oil and oil filter: replac e
Parking b ra ke: check and adjust
Wheel mounting and suspension front and rear, b rake lines, brake pressure
hoses, fuel lines a nd ex haust system: visual check
1)
Wh ichever o ccurs firs t.
2)
En gine oil life monitor may ind ica te a n earlier engine o il an d oil filter ch ang e is neces sary. See p ag es 63, 69, 15 1.
⊕ 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.
2)
1 )
b y year
1 )
k m ( x 1000) 15
1 )
miles ( x 1000) 10
x
x
Every 2 y ears/60 000 km/40 000 miles
Annually/15 000 km/10 000 m iles
Every 4 y ears/60 000 km/40 000 miles
Annually/15 000 km/10 000 m iles
Every 4 y ears/60 000 km/40 000 miles
Every 2 y ears/60 000 km/40 000 miles
Every 10 years/150 000 km /100 000 miles
x
Every 2 y ears/60 000 km/40 000 miles
1 2
30 45 60 75
20 30 40 50
x x x
Every 2 years
x x x
Annually
x
Annually
Annually
x x x
3
90
60
x x
x x
x
x x