Opel Automobile Owner's Manual page 230

230 Technical data
Engine Tyres
A17DTJ, A17DTR 195/60 R 16
205/55 R 16,
225/45 R 17
225/40 R 18
Z17DTJ 195/60 R 16
Comfort with up to
3 people
front rear
[kPa/bar] [kPa/bar]
(psi) (psi)
260/2.6 (38) 240/2.4 (35) –
240/2.4 (35) 220/2.2 (32) –
250/2.5 (36) 230/2.3 (33) –
260/2.6 (38) 240/2.4 (35) –
ECO with up to 3 people
front rear
[kPa/bar] [kPa/bar]
(psi) (psi)
–
–
–
–
With full load
front rear
[kPa/bar] [kPa/bar]
(psi) (psi)
280/2.8 (41) 320/3.2 (46)
260/2.6 (38) 310/3.1 (45)
270/2.7 (39) 310/3.1 (45)
280/2.8 (41) 320/3.2 (46)