TMC is an independent, primarily volunteer organization that relies on ad revenue to cover its operating costs. Please consider whitelisting TMC on your ad blocker or making a Paypal contribution here: paypal.me/SupportTMC

Tire pressure for 19" tires on P85+

Discussion in 'Model S' started by HankLloydRight, Oct 30, 2014.

  1. HankLloydRight

    HankLloydRight Fluxing

    Joined:
    Jan 18, 2014
    Messages:
    5,789
    Location:
    Connecticut
    I just removed my 21" rims for the 19" Sportline TSTs, with Hankook Nobel S2 all-season tires (245/45/19).


    What tire pressures are people using for their 19" rims/tires?

    Should I still use the P85+ tire pressures or the same for all four corners?

    I asked [email protected] this question, and here was their reply, which didn't really answer the question:


    [FONT=&amp]

    So I put in 45psi today, and the tires seem really firm. I'm not sure if that's the right number, or how to figure out what the proper number should be.

    thanks.[/FONT]
     
  2. tgp1019

    tgp1019 Member

    Joined:
    Feb 15, 2014
    Messages:
    43
    Location:
    Chicagoland
    #2 tgp1019, Oct 30, 2014
    Last edited: Oct 30, 2014
    45 PSI, I just replaced from 21" to 19" nokian. Tires feels perfect.
     
  3. cschock

    cschock Member

    Joined:
    Jul 25, 2013
    Messages:
    111
    Location:
    California
    My 85 (not P, just S) states it wants 45 PSI for the original 19" Goodyear standard equipment tires if that is of help.
     
  4. yobigd20

    yobigd20 Well-Known Member

    Joined:
    Oct 28, 2012
    Messages:
    5,793
    Location:
    Skaneateles, NY
    I put 45psi on my 255/45ZR19 Michelin Pilot Sport A/S 3 and they feel great and seem to be wearing evenly.
     
  5. HankLloydRight

    HankLloydRight Fluxing

    Joined:
    Jan 18, 2014
    Messages:
    5,789
    Location:
    Connecticut
    Thanks everyone. 45psi it is.
     

Share This Page