Recent content by GR8Santini

  1. GR8Santini

    Stiff Brake Pedal

    Being a twin turbo V6 my guess is the GX doesn’t make enough consistent vacuum. That would more than likely mean a supplemental electric vacuum pump & check valve are in the system close to the brake booster. Might check TIS.
  2. GR8Santini

    If you had the opportunity to write to Lexus regarding factory changes for your GX 550, what would you change or add?!!!

    Totally agree you should use your lights in the rain, but out on requiring. That specific law is different from state to state. DRL in the US was suppose to be a help for those that forget to turn on lights in daytime. If it’s a problem let the standing law be applied & enforced, but let’s...
  3. GR8Santini

    Stiff Brake Pedal

    Try turning off the Parking Brake Auto-Apply feature. GX running & in park - just hold the e-brake button down for 10 sec or so & it will beep & let you know Auto-Apply is off. Turning it off just keeps it from setting every time you put it in park. You’re now putting the GX in park & holding...
  4. GR8Santini

    If you had the opportunity to write to Lexus regarding factory changes for your GX 550, what would you change or add?!!!

    Don’t see LWB happening. LX600/700 is Lexus answer, or Toyota Sequoia. The Sequoia tows so much better than GX w/ V35A hybrid, extra wheelbase, which also turns it into a great road trip vehicle getting 20-22 mpg on highway. Rear storage deck height is higher w/ battery.
  5. GR8Santini

    OE GX 550 Premium 20" Wheels w/Aftermarket Off-Road or All-Terrain Tires

    275/60R20 AT4W Falken Wildpeak on P+ wheels. Consider going 115T load & speed rating. Great tire for dry & wet traction, low noise, & good looking AT tire. Going to E rating you will be adding much more centrifugal weight directly impacting acceleration & braking. Fits in spare well.
  6. GR8Santini

    Turning off dreaded S-Flow permanently?????

    Makes sense. Pretty sure the ac seats get their air from the transmission tunnel where the rear ducts travel through. All bets are off for S-Flow on the ‘27 LC in if having rear seat cooling option reconfigures.
  7. GR8Santini

    Turning off dreaded S-Flow permanently?????

    If it’s annoying you might play w/ Carista & see if that ‘always on @ restart’ feature can be set to off. Lot of variables. I’m in Texas & keeping the HVAC system in Auto it seems to work as I’d expect. Seems like there’s 4 variables to this system - outside air temp, inside air temp, inside...
  8. GR8Santini

    Premature Toyo Tire Wearing

    You have a Lexus billy goat w/ full time 4WD on a frame based vehicle w/ cheap tires. That’s not going to give the same ride or provide same tire life as a monocoque chassis MB or BMW SUV with AWD. Reality check is your OE tires are not going to last as long as new retail tires. Everyone...
  9. GR8Santini

    Dave´s Auto Center V35A-FTS Tear Down

    Waiting to 10K for 1st oil/filter change because it’s free is ridiculous. I think changing oil & filter multiple times in the first 10k miles is a significant preventative measure if you’re worried about swarf. Being blunt, it’s the only thing you as an owner could possibly do to delay or...
  10. GR8Santini

    Show us what you'll be towing with your 2024 Lexus GX!

    Towed using my 20’ PJ tandem w/ 4000# plus trailer this past weekend with their new LX600 - holy cow that’s a tow rig! Great power, self leveling, I see why people step up to them. As good or better than our ‘23 Sequoia hybrid that set a new bar for our towing when we had it. My shop is...
  11. GR8Santini

    Gx550 lift for smoother road driving.

    Lots of info in this forum. Suggest you go look @ reviews on several things & you make your own decisions regarding on road comfort - 20” GX550 Premium + wheel 20x7.5” - Nice looking, very strong OE rim. Looks really good w/ AT tires mounted on them. Find take-off sets very easily that are...
  12. GR8Santini

    If you had the opportunity to write to Lexus regarding factory changes for your GX 550, what would you change or add?!!!

    Replying to my own post - My comments probably don’t mean much to many GX owners, but reflect that we tow a lot. Traded in a ‘23 Sequoia Limited TRD Off Road w/ V35A twin turbo hybrid system, & it was a remarkable tow rig. Towed better than our 3G Tundra, and that’s saying something. Kids...
  13. GR8Santini

    Time to say Goodbye GX550 Lux+

    Wasn’t meant as a diss at all. Saying she bought the GX for one thing, while your are off road testing her vehicle with a different expectation - like your LC 150 which you explained is a different chassis & focused vehicle. GX may have a lot of compromise, but does she like her GX as that’s...
  14. GR8Santini

    Time to say Goodbye GX550 Lux+

    Land Cruiser might have better met your expectations, but the GX your mom’s.
  15. GR8Santini

    Suspension Wiggle Jiggle

    Lots of posts already on this subject. Many former Lexus owners are upset or unhappy w/ GX550 non- Lexus ride. The overall GX suspension is designed for off road articulation & is true to the vehicle. A Tahoe, Sub, Escalade, Denali is a ‘on road designed SUV’ & bad comparisons. The prior...
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