Vauxhall Insignia Owner's Manual page 309

308 Technical data
Engine Tyres
A28 NER with 235/45 R18,
automatic
transmission
245/40 R19
255/35 R20
All Temporary spare
wheel
Comfort with up to 3 people ECO with up to 3 people With full load
front rear
[kPa/bar]
[kPa/bar] ([psi]) ([psi])
250/2.5 (36) 230/2.3
(33)
270/2.7 (39) 250/2.5
(36)
420/4.2 (61) 420/4.2
(61)
front rear front
[kPa/bar] [kPa/bar] [kPa/bar]
([psi]) ([psi]) ([psi])
– – 260/2.6
(38)
– – 280/2.8
(41)
– – 420/4.2
(61)
rear
[kPa/bar]
([psi])
320/3.2
(46)
330/3.3
(48)
420/4.2
(61)