Tire pressure
Vauxhall Astra
Choose your engine and tire size. Pressures are for cold tires, front and rear.
34psi
Front
2.3 bar · 234 kPa
31psi
Rear
2.1 bar · 214 kPa
Keeping the right tire pressure on your Vauxhall Astra is one of the easiest ways to drive safer and spend less on fuel. Under-inflated tires wear faster on the edges, over-inflated ones lose grip in the centre. Check them once a month and before a long trip.
Your tire, explained
225/45 R17 — what each number means, drawn to scale.
- Overall diameter
- –
- Sidewall height
- –
- Revolutions per mile
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Full pressure table
All engines and sizes for the Vauxhall Astra. Your selection is highlighted.
| Engine | Tire | Front | Rear |
|---|---|---|---|
| 1.2L Turbo 110 hp | 205/55R16 | 33 psi · 2.3 bar | 30 psi · 2.1 bar |
| 1.2L Turbo 130 hp | 205/55R16 | 33 psi · 2.3 bar | 30 psi · 2.1 bar |
| 1.2L Turbo 145 hp | 205/55R16 | 33 psi · 2.3 bar | 30 psi · 2.1 bar |
| 1.2L Turbo 110 hp | 225/45R17 | 34 psi · 2.3 bar | 31 psi · 2.1 bar |
| 1.2L Turbo 130 hp | 225/45R17 | 34 psi · 2.3 bar | 31 psi · 2.1 bar |
| 1.2L Turbo 145 hp | 225/45R17 | 34 psi · 2.3 bar | 31 psi · 2.1 bar |
| 1.5L Diesel 105 hp | 205/55R16 | 33 psi · 2.3 bar | 30 psi · 2.1 bar |
| 1.5L Diesel 122 hp | 205/55R16 | 33 psi · 2.3 bar | 30 psi · 2.1 bar |
| 1.5L Diesel 145 hp | 205/55R16 | 33 psi · 2.3 bar | 30 psi · 2.1 bar |
| 1.5L Diesel 105 hp | 225/45R17 | 34 psi · 2.3 bar | 31 psi · 2.1 bar |
| 1.5L Diesel 122 hp | 225/45R17 | 34 psi · 2.3 bar | 31 psi · 2.1 bar |
| 1.5L Diesel 145 hp | 225/45R17 | 34 psi · 2.3 bar | 31 psi · 2.1 bar |
| 1.6L Turbo 200 hp | 225/45R17 | 34 psi · 2.3 bar | 31 psi · 2.1 bar |