Opel Automobile Owner's Manual page 202

202 Service and maintenance
Service operations
Visually inspect ribbed V-belt
Replace ribbed V-belt,
Z 19 DT, Y/Z 19 DTH, Z 19 DTL
Check valve clearance, adjust
+
Z 16 XE1, Z 16 XER, Z 18 XER, A 17 DTJ, A 17 DTR
Z 19 DT, Z 19 DTL
Replace toothed belt and tension roller,
+
Z 20 LER, Z 20 LEH
Z 16 YNG, Z 16 XNT
Z 16 XE1, Z 16 XER, Z 18 XER, A 17 DTJ, A 17 DTR, Z 19 DT, Y/Z 19
DTH, Z 19 DTL
Inspect power steering for leaks, check / correct fluid level
Check electro-hydraulic power steering (EHPS) oil level (cap with
dipstick)
Change engine oil and filter
In case of too high consumption / leakage, perform additional work with customer's agreement.
2)
by year
1)
km (x 1000)
1)
miles (x 1000) 1)
2)
1 2 3
30 60 90
20 40 60
X
Every 10 years / 120.000 km / 80,000 miles
Every 10 years / 150.000 km / 100,000 miles
X
Every 8 years / 120.000 km / 80,000 miles
Every 6 years / 90.000 km / 60,000 miles
Every 10 years / 150.000 km / 100,000 miles
X X X
X X X
X X X
4 5
120 150
80 100
X
X
X X
X X
X X