Peugeot 308 MKII tyre pressures
Front 35 psi (2.4 bar), rear 33 psi (2.3 bar) on the standard 16-inch wheels, and the figures for the other wheel size it was sold with. Manufacturer data, checked cold.
| Wheels | Tyre size | Front | Rear |
|---|---|---|---|
| 16"standard | 205/55R16 | 35 psi · 2.4 bar | 33 psi · 2.3 bar |
| 17" | 225/45R17 | 36 psi · 2.5 bar | 36 psi · 2.5 bar |
Manufacturer figures for the Peugeot 308 MKII, normal load, tyres cold. If the label on your door pillar or fuel flap says something different, go with that.
Resetting the tyre pressure warning light on your Peugeot
Most UK Peugeots from about 2013 (208, 2008, 308, 3008, 5008 and current models) use an indirect under-inflation detection system that compares wheel speeds, so it has to be reset after setting the pressures. Some older Peugeots had sensors in the valves.
- Set all four tyres to the label pressures, cold, suited to the load.
- Switch the ignition on, staying parked.
- On the touchscreen, open the Driving (or Vehicle) menu and choose Under-inflation initialisation; on the newest i-Connect screens it's Settings > Vehicle > Safety > Tire Pressure Setup.
- Confirm with Yes. A message and a beep confirm it.
Cars without a touchscreen
- Press and hold the under-inflation reset button on the dashboard for about 3 seconds until it beeps.
- On the Peugeot 108, the button is in the glovebox: press it until the warning lamp flashes 3 times.
When to reset: Reset after every pressure adjustment or wheel change. The warning won't clear by itself.
Menu names vary by model and year, so check your handbook if yours looks different. More in what the warning light means.
Got a different 308 MKII? Check by registration
Put your reg in and we'll show the figures for your exact car, including the wheel size it left the factory on.
What tyre pressure should a 308 MKII have?
35 psi at the front and 33 psi at the rear (2.4 and 2.3 bar) on the standard 16-inch wheels, with the tyres cold. Larger optional wheels use slightly different figures — see the table above.
Should I use a higher pressure when the car is loaded?
The manufacturer gives one figure for this car, so no. If you're carrying a full load for a long motorway run, the label on the door pillar may show a higher figure — follow that if it does.
What tyre size does the 308 MKII use?
205/55R16 or 225/45R17, depending on the wheels it was ordered with. The size is on the tyre's sidewall, e.g. 235/40R18.
Check them cold. Pressures are set for tyres that haven't been driven more than a mile or two. After a run they read 3–4 psi high.
Once a month, and before a long trip. Tyres lose about 1 psi a month on their own.
The sticker wins. If your car's door-pillar or fuel-flap label says something different, go with that — it knows your exact spec.