2026 Citroën C5 X tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x108 on every 2026 trim.

Tires for the 2026 Citroën C5 X

Sizes most trims come with first. Open your trim below for its exact size.

205/55R19 Best-rated standard on 2 trims · optional on 1 · Japan, China

Check price on Amazon · 205/55R19
225/55R18 Best-rated standard on 1 trim · optional on 2 · Japan, China

Check price on Amazon · 225/55R18
235/55R18 Best-rated optional on 3 trims · Japan, China

Check price on Amazon · 235/55R18

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Sold in 2 market versions with different tire sizes. Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

2021–2027 3 trims

2 trims

C5 X 1.6 PHEV 3LA-E435G06H 221 hp · 1.6 L EP6FDT I4 Hybrid 1.6 L EP6FDT I4 · Hybrid 205/55R19 6 fitments

Check price on Amazon · 205/55R19 Wheels 19x7 ET41 · 5x108 · 65.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	205/55R19	Rim 19x7 ET41 ~~5x108~~	–
Alt	225/55R18	Rim 18x7.5 ET49 ~~5x108~~	–
Alt	235/55R18	Rim 18x7.5 ET49 ~~5x108~~	–
Alt	235/50R19	Rim 19x7.5 ET45 ~~5x108~~	–
Alt	235/45R20	Rim 20x7.5 ET45 ~~5x108~~	–
Alt	245/40R20	Rim 20x8 ET50 ~~5x108~~	–

C5 X 1.6 PureTech 7BA-E435G06 178 hp · 1.6 L EP6FDT I4 Petrol 1.6 L EP6FDT I4 205/55R19 6 fitments

Check price on Amazon · 205/55R19 Wheels 19x7 ET41 · 5x108 · 65.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	205/55R19	Rim 19x7 ET41 ~~5x108~~	–
Alt	215/65R17	Rim 17x7 ET42 ~~5x108~~	–
Alt	225/55R18	Rim 18x7.5 ET49 ~~5x108~~	–
Alt	235/55R18	Rim 18x7.5 ET49 ~~5x108~~	–
Alt	235/50R19	Rim 19x7.5 ET45 ~~5x108~~	–
Alt	245/40R20	Rim 20x8 ET50 ~~5x108~~	–

1 trim

C5 X 1.6 PureTech 173 hp · 1.6 L EP6FDT I4 Petrol 1.6 L EP6FDT I4 225/55R18 6 fitments

Check price on Amazon · 225/55R18 Wheels 18x7.5 ET49 · 5x108 · 65.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	225/55R18	Rim 18x7.5 ET49 ~~5x108~~	–
OE	205/55R19	Rim 19x7 ET41 ~~5x108~~	–
Alt	215/65R17	Rim 17x7 ET42 ~~5x108~~	–
Alt	235/55R18	Rim 18x7.5 ET49 ~~5x108~~	–
Alt	235/50R19	Rim 19x7.5 ET45 ~~5x108~~	–
Alt	245/40R20	Rim 20x8 ET50 ~~5x108~~	–

What these columns mean

OE fitment: The package fitted at the factory for that trim.
Alternative: A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
Rim size: Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD): Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore: Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure: Recommended cold inflation pressure for that axle, in psi.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.