W164 Rear Tires Wear Rate.
#1
Super Member
Thread Starter
W164 Rear Tires Wear Rate.
I just noticed the rear tires are wearing a lot faster than the front ones. Is this expected?
I was under the understanding our cars run on AWD all the time. If so, how come the rear ones wear sooner?
I was under the understanding our cars run on AWD all the time. If so, how come the rear ones wear sooner?
#3
Super Member
Completely normal. No it's not 4wd all the time. Power only goes to front wheels if it is needed. The 4 matic system will send 100% of power to rear wheels under normal driving so you will have RWD wear characteristics under most conditions hence why your rears will wear out faster than your fronts.
#4
Super Member
Thread Starter
I see...I see...well that explains it all! One learns something new every day.
I checked again and the wear is very uniform across the full width of the tires, which tells me it is time for me to shop for new ones.
I will try to go for something different from what I have at this time...not very pleased with the short life span of the PZeros.
I checked again and the wear is very uniform across the full width of the tires, which tells me it is time for me to shop for new ones.
I will try to go for something different from what I have at this time...not very pleased with the short life span of the PZeros.
#5
SPONSOR
Ex-factory there is only front and rear "Toe" adjustment for virtually all Mercedes models.
No Camber and Caster adjustment capability to reduce costly, premature inner edge tire wear and increase traction. Also to resolve steering pull and improve steering response along with quicker turn in and reduced dive/lift on brake and acceleration.
K-MAC front and rear kits are essential to allow you to return vehicle to factory specs (and have ongoing adjustment) after curb knock damage, altering height, load carrying or fitting wide profile tires.
The patented K-MAC design requires no special tools to install. Both front and rear only need a single wrench to precisely adjust/change setting.
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Last edited by K-Mac; 03-31-2014 at 09:57 PM.
#6
Super Member
I see...I see...well that explains it all! One learns something new every day.
I checked again and the wear is very uniform across the full width of the tires, which tells me it is time for me to shop for new ones.
I will try to go for something different from what I have at this time...not very pleased with the short life span of the PZeros.
I checked again and the wear is very uniform across the full width of the tires, which tells me it is time for me to shop for new ones.
I will try to go for something different from what I have at this time...not very pleased with the short life span of the PZeros.
#7
Super Member
Thread Starter
I have read great reviews about the DWS's. Would I be tearing them up if I drive them in Florida? On the other hand, it does rain here ... A LOT during the summer months.