Tire pressure

[Cupra76p]

Hi

New owner. It's a Cupra ST 280 lov it
Question is what's tire pressure is ideal for
235/35 19" ??
Manufacture day 27 front 26 back

But i feel its to soft.

Its a balance between feeling and comfort.

 

[DEAN0]

Book numbers are 39F / 35R for the 235/35R19 ( 3 door Cupra 300 )

 

[Cupra76p]

Thanks
How much is in lbs?

 

[DEAN0]

Thanks
How much is in lbs?

39F / 35R is in PSI
2.7F / 2.4R would be BarG

 

[Cupra76p]

2.4 R so little. My car is lowered.
When i try 2.6R the car got som kranking sound back when i turn the cupra.
So i try 2,8F and R.
Maybe i try again in 2.7F and 2.6R

But the sound wierd like something i loser back.
But i look down and theres is nothing strange.

 

[silles]

My new 300 came with 40 PSI front, 36 PSI rear

 

[Cupra76p]

My new 300 came with 40 PSI front, 36 PSI rear

And u have 235/35/19 tores

 

[silles]

And u have 235/35/19 tores

yup, check the passenger side door frame, it states the required tyre pressures

 

[DEAN0]

yup, check the passenger side door frame, it states the required tyre pressures

Exactly where I got mine from.
Cupra 300, 3 door, 235/35R19
39psi F / 35psi R for up to 3 people
42psi F / 42psi R for 5 people & luggage

 

[kiddo]

I thought st280 was 39f/38r. Check behind fuel filler door for sticker with manufacturer recommended pressures.

 

[Cupra76p]

Yes the fuel filler door says
27F 26R bar
But its recommended.

 

[epsilon]

I do own 2018 1.8 FR with 18" wheels and I'm quite confused why I have two settings for pressure in the label.
Any ideas?
I did look up in owners manual, but no info there.

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[epsilon]

I do own 2018 1.8 FR with 18" wheels and I'm quite confused why I have two settings for pressure in the label.
Any ideas?
I did look up in owners manual, but no info there. View attachment 145

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225/40/R18

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[kazand]

225/40/R18

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The lower pressures are a 'comfort' setting.

 

[epsilon]

The lower pressures are a 'comfort' setting.

Interesting
I also found the esp to blink more often when on 2.7

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[Cupra76p]

Interesting
I also found the esp to blink more often when on 2.7

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Think lower pressure got more grip. More soft.
And more fuel with less pressure.