up to 3 persons - 33 all round
fully loaded - 35 front 42 rear
Tyre_pressures_for_Vauxhall_vectra_SRI_120_CDTI_1.9_tyre_are_215_50_F17_91W
Vectra 2.0 diesel
vauxhall vectra tyre pressures fully laden
28
32psi front 30 in rear
2 bar 30psi
1.6i 16v Club, 1998 - 2002. Standard: 30 psi front, 30 psi rear. Laden: 30psi front, 40psi rear.
Wheel size is 18inch. So tyre size for the sri xp is 225/40/18.
The correct tire pressure for a Vauxhall Astra 1.4 liter engine is approximately 32 psi. Ensuring the correct tire pressure is used on the vehicle we help the tread life of the tires as well as the overall performance of the car.
It should tell you the pressure on the tire. I usually put my pressure between 33 and 35 psi.
http://www.thetyrepressuremonitor.com/tyrepressures_vauxhall.html
25 psi x2 35 psi loaded