Porsche Cayenne Tyre Pressures

Manufacturer-recommended front and rear pressures for every Cayenne tyre size and variant — in psi, bar or kPa.

6
Wheel sizes
9
Model variants
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Find the right pressure for your Porsche Cayenne

Not sure of your wheel size? It's the last number in the tyre size on your sidewall.

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How to check

Checking your Porsche Cayenne tyre pressure

Two minutes at home or on a garage forecourt is all it takes.

Find your pressure

Look up your tyre size in the pressure chart, or check the sticker inside the driver's door jamb or fuel filler flap.

Check the tyres cold

Recommended figures are cold pressures — measure before driving, or at least a couple of hours after a journey.

Top up all four monthly

Check every tyre (and the spare) once a month and before long trips, then refit the valve caps securely.

Tyre Pressure Chart

Recommended pressures for your Porsche Cayenne

Cold inflation pressures as recommended by Porsche. Use the laden figures when the car is fully loaded with passengers or luggage.

Tyre sizeFrontFront (loaded)RearRear (loaded)
235/65 R17 108H CAYENNE 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
235/65 R17 108H CAYENNE GTS 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
235/65 R17 108H CAYENNE S 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
235/65 R17 108H CAYENNE TIPTRONIC 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
235/65 R17 108H CAYENNE TURBO 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
235/65 R17 108V CAYENNE V6 38 psi2.6 bar262 kPa 32 psi2.2 bar221 kPa 42 psi2.9 bar290 kPa 32 psi2.2 bar221 kPa
255/55 R18 109Y CAYENNE 38 psi2.6 bar262 kPa ––– 43 psi3.0 bar296 kPa –––
255/55 R18 109V CAYENNE D 38 psi2.6 bar262 kPa ––– 42 psi2.9 bar290 kPa –––
255/55 R18 108Y CAYENNE D 38 psi2.6 bar262 kPa ––– 32 psi2.2 bar221 kPa –––
255/55 R18 108Y CAYENNE PLATINUM 38 psi2.6 bar262 kPa ––– 32 psi2.2 bar221 kPa –––
255/55 R18 109V CAYENNE S 38 psi2.6 bar262 kPa ––– 42 psi2.9 bar290 kPa –––
255/55 R18 109V CAYENNE TIPTRONIC 38 psi2.6 bar262 kPa ––– 42 psi2.9 bar290 kPa –––
255/55 R18 109V CAYENNE TURBO 38 psi2.6 bar262 kPa ––– 42 psi2.9 bar290 kPa –––
255/55 R18 109Y CAYENNE V6 38 psi2.6 bar262 kPa 32 psi2.2 bar221 kPa 43 psi3.0 bar296 kPa 32 psi2.2 bar221 kPa
255/50 R19 107V CAYENNE 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
255/50 R19 107V CAYENNE S 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
255/50 R19 107V CAYENNE TIPTRONIC 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
255/50 R19 107V CAYENNE TURBO 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
255/55 R19 111H CAYENNE 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa ––– –––
255/55 R19 111V CAYENNE 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa ––– –––
255/55 R19 111Y CAYENNE 38 psi2.6 bar262 kPa ––– ––– –––
255/55 R19 111H CAYENNE GTS 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa ––– –––
255/55 R19 111V CAYENNE GTS 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa ––– –––
255/55 R19 111Y CAYENNE GTS 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa ––– –––
255/55 R19 111V CAYENNE TURBO 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa ––– –––
255/55 R19 111Y CAYENNE TURBO 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa ––– –––
255/55 R19 111H CAYENNE V6 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa ––– –––
255/55 R19 111V CAYENNE V6 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa ––– –––
255/55 R19 111Y CAYENNE V6 38 psi2.6 bar262 kPa 32 psi2.2 bar221 kPa ––– –––
265/50 R19 110V CAYENNE GTS 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
265/50 R19 110Y CAYENNE GTS 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
265/50 R19 110V CAYENNE V6 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
265/50 R19 110Y CAYENNE V6 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
275/45 R19 108Y CAYENNE D 39 psi2.7 bar269 kPa ––– 49 psi3.4 bar338 kPa –––
275/45 R19 108Y CAYENNE S 39 psi2.7 bar269 kPa ––– 49 psi3.4 bar338 kPa –––
275/45 R19 108Y CAYENNE TIPTRONIC 39 psi2.7 bar269 kPa ––– 49 psi3.4 bar338 kPa –––
275/45 R19 108Y CAYENNE TURBO 39 psi2.7 bar269 kPa ––– 49 psi3.4 bar338 kPa –––
275/50 R19 112V CAYENNE ––– ––– 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
275/50 R19 112V CAYENNE GTS ––– ––– 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
275/50 R19 112Y CAYENNE GTS ––– ––– 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
275/50 R19 112V CAYENNE TURBO ––– ––– 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
275/50 R19 112Y CAYENNE TURBO ––– ––– 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
275/50 R19 112V CAYENNE V6 ––– ––– 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
275/50 R19 112Y CAYENNE V6 ––– ––– 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
285/55 R19 111Y CAYENNE ––– ––– 43 psi3.0 bar296 kPa –––
285/55 R19 111Y CAYENNE V6 ––– ––– 43 psi3.0 bar296 kPa 32 psi2.2 bar221 kPa
275/40 R20 106Y CAYENNE 38 psi2.6 bar262 kPa ––– ––– –––
275/40 R20 106Y CAYENNE D 40 psi2.8 bar276 kPa ––– 50 psi3.4 bar345 kPa –––
275/40 R20 110Y CAYENNE GTS 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa ––– –––
275/40 R20 106Y CAYENNE S 38 psi2.6 bar262 kPa ––– 38 psi2.6 bar262 kPa –––
275/40 R20 106Y CAYENNE TIPTRONIC 38 psi2.6 bar262 kPa ––– 38 psi2.6 bar262 kPa –––
275/40 R20 106Y CAYENNE TURBO 38 psi2.6 bar262 kPa ––– 38 psi2.6 bar262 kPa –––
275/40 R20 110Y CAYENNE TURBO 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa ––– –––
275/40 R20 106Y CAYENNE V6 38 psi2.6 bar262 kPa 32 psi2.2 bar221 kPa ––– –––
275/40 R20 110Y CAYENNE V6 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa ––– –––
275/45 R20 110V CAYENNE 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa ––– –––
275/45 R20 110V CAYENNE GTS 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
275/45 R20 110Y CAYENNE GTS 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
275/45 R20 110V CAYENNE TURBO 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa ––– –––
275/45 R20 110V CAYENNE V6 32 – 36 psi2.2 – 2.5 bar221 – 248 kPa 32 – 36 psi2.2 – 2.5 bar221 – 248 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
275/45 R20 110Y CAYENNE V6 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
275/45 R20 110Y CAYENNE V8 38 psi2.6 bar262 kPa 38 psi2.6 bar262 kPa 42 psi2.9 bar290 kPa 46 psi3.2 bar317 kPa
295/40 R20 106Y CAYENNE ––– ––– 43 psi3.0 bar296 kPa –––
295/40 R20 106Y CAYENNE V6 ––– ––– 43 psi3.0 bar296 kPa 32 psi2.2 bar221 kPa
305/40 R20 112V CAYENNE ––– ––– 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
305/40 R20 112V CAYENNE GTS ––– ––– 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
305/40 R20 112Y CAYENNE GTS ––– ––– 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
305/40 R20 112V CAYENNE TURBO ––– ––– 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
305/40 R20 112Y CAYENNE TURBO ––– ––– 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
305/40 R20 112V CAYENNE V6 ––– ––– 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
305/40 R20 112Y CAYENNE V6 ––– ––– 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
285/40 R21 109Y CAYENNE GTS 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa ––– –––
295/35 R21 107V CAYENNE D 38 psi2.6 bar262 kPa 38 psi2.6 bar262 kPa 42 psi2.9 bar290 kPa 46 psi3.2 bar317 kPa
295/35 R21 107Y CAYENNE D 38 – 39 psi2.6 – 2.7 bar262 – 269 kPa 38 psi2.6 bar262 kPa 42 – 49 psi2.9 – 3.4 bar290 – 338 kPa 46 psi3.2 bar317 kPa
295/35 R21 107V CAYENNE GTS 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
295/35 R21 107Y CAYENNE GTS 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
295/35 R21 107Y CAYENNE PLATINUM 38 psi2.6 bar262 kPa 38 psi2.6 bar262 kPa 42 psi2.9 bar290 kPa 46 psi3.2 bar317 kPa
295/35 R21 107V CAYENNE S 38 psi2.6 bar262 kPa 38 psi2.6 bar262 kPa 42 psi2.9 bar290 kPa 46 psi3.2 bar317 kPa
295/35 R21 107Y CAYENNE S 39 psi2.7 bar269 kPa 38 psi2.6 bar262 kPa 49 psi3.4 bar338 kPa 46 psi3.2 bar317 kPa
295/35 R21 107Y CAYENNE TIPTRONIC 39 psi2.7 bar269 kPa ––– 49 psi3.4 bar338 kPa –––
295/35 R21 107Y CAYENNE TURBO 39 psi2.7 bar269 kPa ––– 49 psi3.4 bar338 kPa –––
295/35 R21 107V CAYENNE V6 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
295/35 R21 107Y CAYENNE V6 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
295/35 R21 107Y CAYENNE V8 38 psi2.6 bar262 kPa 39 psi2.7 bar269 kPa 42 psi2.9 bar290 kPa 46 psi3.2 bar317 kPa
315/35 R21 109Y CAYENNE GTS ––– ––– 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
315/35 R21 111Y CAYENNE GTS ––– ––– 38 psi2.6 bar262 kPa 41 psi2.8 bar283 kPa
315/35 R21 111Y CAYENNE V6 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
285/35 R22 106V CAYENNE 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
285/35 R22 106Y CAYENNE 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
285/35 R22 106V CAYENNE GTS 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
285/35 R22 106Y CAYENNE GTS 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
285/35 R22 106Y CAYENNE TURBO 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa ––– –––
285/35 R22 106V CAYENNE V6 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
285/35 R22 106Y CAYENNE V6 32 – 36 psi2.2 – 2.5 bar221 – 248 kPa 32 – 36 psi2.2 – 2.5 bar221 – 248 kPa 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
315/30 R22 107V CAYENNE ––– ––– 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
315/30 R22 107V CAYENNE GTS ––– ––– 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
315/30 R22 107Y CAYENNE GTS ––– ––– 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
315/30 R22 107Y CAYENNE TURBO ––– ––– 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa
315/30 R22 107V CAYENNE V6 ––– ––– 32 psi2.2 bar221 kPa 32 psi2.2 bar221 kPa
315/30 R22 107Y CAYENNE V6 ––– ––– 36 psi2.5 bar248 kPa 36 psi2.5 bar248 kPa

Always double-check against the tyre placard inside the driver's door or your Porsche handbook — pressures can vary by exact specification and year.

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Why it matters

The right pressure pays for itself

Tyres naturally lose around 1–2 psi a month, and more in cold weather — so even careful drivers end up under-inflated. Running your Cayenne below Porsche's recommended pressure increases rolling resistance, which means more fuel burned, faster shoulder wear and longer braking distances in the wet.

Over-inflating isn't the answer either: too much air shrinks the tyre's contact patch, wearing the centre of the tread and making grip and ride quality worse. The recommended figures in the chart are the sweet spot — and if you're carrying a full load of passengers or luggage, switch to the laden values before you set off.

How pressure shapes your grip on the road

Under-inflated Only the shoulders touch — vague steering, extra fuel, hot edges
Correct pressure Full, even contact — best grip, wear and fuel economy
Over-inflated Just the centre grips — harsher ride, faster middle wear

The red zones are where a mis-inflated tyre carries the load — and where it wears out first.

Help & Advice

Tyre pressure questions, answered

What tyre pressure should a Porsche Cayenne be?
It depends on your tyre size and variant — most Cayenne fitments sit roughly between 30 and 38 psi (about 2.1–2.6 bar). Use the chart on this page to find your exact size, and confirm against the sticker inside the driver's door jamb or your handbook.
Where do I find the recommended pressure on the car?
Most Porsche models have a tyre placard inside the driver's door jamb; some print it inside the fuel filler flap or glovebox lid. It lists front and rear pressures for each approved tyre size, including fully-laden figures. The owner's handbook has the same table.
When should I use the laden pressures?
Use the laden (loaded) figures when the car is carrying close to a full load — four or five occupants, a packed boot, or towing. The extra pressure supports the added weight and keeps the car stable. Drop back to the normal figures once you've unloaded.
What's the difference between psi, bar and kPa?
They're just different units for the same pressure. UK forecourt gauges usually read psi (pounds per square inch), European handbooks often quote bar, and kPa (kilopascals) appears on many door stickers. 1 bar = 14.5 psi = 100 kPa — or simply switch units on the pressure chart.
How often should I check my tyre pressures?
Once a month, and always before a long journey or when loading the car up. Tyres lose air naturally, and a visual glance won't spot a few psi missing. Check them cold, and if one tyre keeps losing pressure faster than the rest, have it inspected — it may have a slow puncture.
Still stuck? Chat with our team — we're happy to help. 🙂

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