1977 Citroën CX tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x98 on every 1977 trim.

Tires for the 1977 Citroën CX

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

185/70R14 Best-rated standard on 5 trims

Check price on Amazon · 185/70R14
185xR14 optional on 5 trims

Check price on Amazon · 185xR14
195/70R14 Best-rated optional on 5 trims

Check price on Amazon · 195/70R14

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Trims sold in 1977: 5
Generation: I
Other years: 1974
1975
1976
1977
1978
1979
1980
1981
All years (1974–1992)

5 trims sold in 1977

Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

Citroën CX I

1974–1985 5 trims

CX 2.0 +4 variants 101 hp · M20-616 I4 185/70R14 88H 3 fitments

Same tires and wheels on: 2.2 D, 2.4, 2.4 GTi

Generation: I · 1974–1985
Power: 101 hp
Engine: M20-616 I4, Petrol
Center bore: 58.1 mm
Bolt pattern: 5x98
Thread: M12 x 1.25

Check price on Amazon · 185/70R14 Wheels 14x6 ET49 · 5x98 · 58.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
185/70R14 88H	Rim 14x6 ET49 ~~5x98~~	32 psi
185x R14 80H	Rim 14x6 ET49 ~~5x98~~	29 psi
195/70R14 90H	Rim 14x6 ET49 ~~5x98~~	29 psi

How to read 88H: 88 is the load index (up to 1,235 lb / 560 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET49 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

What these columns mean

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.