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Infiniti FX45 Infiniti FX35



  • nmpnmp Posts: 19
    ...Just to be contrarian.... While most cars do rely heavily on the fronts, more than a few don't. This was a surprise to me. For example, front-wheel drive (*wink*) VW Passats (and other models derived on that platform from VW, Audi, Skoda etc) proportion most of the braking to go to the REAR discs. The rear brakes thus wear out faster than the front. Check out Passat message boards...when told that our rear brakes needed changing, we all had that "but I thought the front brakes did all the work" look. It isn't a dealer scam either...I had this confirmed by reliable independent shops who also added some other german approportion their braking force preferrably to the rear discs. I actually called VW headquarters...which surprisingly called me back confirming this.

    ...Not sure why they did this...and not sure if the increase in electronic brake force distribution system will change or continue this "design" feature.
  • Stever@EdmundsStever@Edmunds YooperlandPosts: 38,916
    Now that you mention it, my '89 Voyager minivan had some kind of brake load sensor system hanging underneath the van (I discovered this when I busted it on a fire road to the tune of $200).

    FWD minivans are notorious for relying mostly on the front brakes, and I figured that Plymouth was trying to get a few thousand miles out of the front brakes that way but I think really it was a safety thing to keep the rear end from swinging around in a panic stop. My friend at Midas who fixed it had never seen one before.

    In 90,000 miles, I never replaced the rear brakes on that van, and I haven't done the rears on my current van which has 105,000 miles on it. But all were/are drums on the rear wheels.

    It wouldn't surprise me to learn that Lexus has something like a brake proportioning valve. But I still bet more than half the braking is from the front brakes. Sounds like a good weekend project for some owner to figure out. ;)

    Steve, Host
  • JBaumgartJBaumgart Posts: 890
    I'm nearly at 45,000 miles on my FX45, and still on the original pads. They still feel good, stop well and no squeaks. I'm going to have them checked on my next service appointment.
  • its brand new (2000 miles) but it started pretty much right away, they dont squeel all the time just random times. anyone else expeirence this?
  • I have been trying to find winter tires with no luck. I switcehd to Toyo Proxes ALL SEASON but have not tried them yet. I heard that thre are some winter tires that are 10mm to narrow but they still work okay. Pirelli P Zero Nero anda few others.

    The dealer has had no better luck.
  • Did you have the tire pressure sensors? Does anyone know what happens with smaller rims and , as a result,no sensors? I heard one person say you get a constant Low Pressure indication and someone else said you just get a blank reading on the indicator screen?

    Love my FX 45 but my wife's Concorde with front wheel drive, traction control and "normal" ALL SEASONS is my chocie in the snow. How can INFINIT show those wretched commercials with FX's and G35's runnning through the snow?? (Actually, the G35's smaller tires are better in the snow than the $10K more expensive FX 45!!!!) :mad:
  • ray18ray18 Posts: 5
    What year FX45 do you have?
    Didn't they improve the handling in the Snow with the '04 model?
  • JBaumgartJBaumgart Posts: 890
    No I do not have the tire pressure sensors - mine is an '03 FX45 with Premium Pkg only. The 18" Blizzaks are fantastic in the snow and with the FX's rear drive bias make driving it in deep new snow a real blast.
  • pscdocpscdoc Posts: 91
    I replaced my factory wheels for some TSW wheels and had to remove the sensors. No problems to report. Only once in awhile (3 times in the last 2 months) the tire low pressure sensor will activate but it goes away. And as stated before the tire pressure reading on the screen just shows blank.
  • My FX 45 is a 2004 model, I took possession in Sping 04 so last winter was my only experience. I had the orignal tires & they were so wide they acted like snowshoes and floated over the snow, gving me little control. I put 20" Toyo Proxes on this summer with an agressive-looking tread but I have not had them in the snow yet. Word on the street is that everyone loves thier FX EXCEPT for the snow.

    18" wheels w?Blizzaks would do the job but it seems that no one offers plain steel wheels and I am not in the mmod to spend big bucks on a fancy wheel/tire package.

    Anybody hear about using ties a few mm too narrow or maybe a differet profile. I heard from one person that there are 20" snow tires available clsoe to the FX's size and that being a "little" off is not a problem. told me that minor differences are OK
  • JBaumgartJBaumgart Posts: 890
    Although 20" winter tires that will fit may be available - and you will have to look because they are extremely rare - they are going to be very expensive and will probably not be as effective as a smaller diameter size (like 17's or 18's) in a narrower/taller profile. If you live in an area that gets regular snowfalls and icy conditions and are serious about winter traction, I would look for the cheapest alloy wheel that would fit and get the Blizzak's, sized so that your diameter and tire circumference stay very close to stock. Look under the FX35 for wheels as there is a much better selection and and size,offsets etc. are the same. Having a separate wheel/winter tire package will save you lots of money not having to rebalance they twice a year, plus the associated wear and tear of remounting them. You will also preserve your main wheels so that will look nicer during the warm weather months, plus your original tires will last that much longer. But the biggest benefit of all is the peace of mind that comes with superior traction when the weather turns nasty - and it can actually make winter driving fun as opposed to just adding stress.
  • My 2004 FX45 has a brake squeal when backing up. There is a fix now, but it didn't work on mine. Anything new at your end?
  • This is a 2004 FX45 with squealing brakes when backing up. The factory retro-fit which is now available, has not worked. Any news on this out there?
  • mick3mick3 Posts: 7
    Does anyone know any information regaring an update to the FX Navigation DVD? If so, approximate price? Thanks.
  • I received a mailing from Zenrin USA, the maker of the DVD for the nav unit. The newest release is available. I believe the price was $199.
  • Is it better to take today's deal on the FX35 with touring package for $3000 down and $369 a month for a 39 month lease (only 10K miles a year though) or to wait and get the 2006 model that includes Bluetooth and the rear view monitor?

    I can't afford the tech package for 2005 but if I purchase the 2006 model the price for the base model will probably be close to the price for this year's model, especially if I wait until October or November of 2006.

    Does anybody have a FX35 with the rear view monitor? Is this a useful feature? My wife's car has the rear obstacle detector that beeps when you approach something - this is much more low tech!
  • dantedante Posts: 92
    In light of the significant blind spots on the FX (the price you pay for an awesome design), I recommend strongly that you get the rear view camera. Very cool and essential to avoid accidents. And if you live in the 'burbs and have children running around, absolutely vital. Jon B.
  • I'm getting ready to get a new car in March and the FX is at the top of my list. I had a question on price though. I know that around that time the 2006s will just be out so I'm hoping I can get a great deal on a 2005. Would I be able to find an FX35 AWD w/touring, 39 month lease with 0 down, for under $500/month? I'd rather know if I'm out of the ballpark now before I start shopping in 4 months only to be disappointed then.
  • I forgot to mention in my earlier post that the FX35 was RWD instead of AWD.
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