(225/50r/18 tires, 20,00 miles) I'm new to Subaru and this forum and have been reading (ad nauseam) numorous threads on how different tread depths on each tire can negatively effect our 4 wheel drive system. I am aware that Subaru states the variant should not be more than 2/32" of each tire. I've read way too many opinions and reason's to change all four tires when necessary and agree with most of them. My tires currently have 3 tires at 8/32", with one having 9/32". I'm not contemplating buying new tires, but am just curious what other's on this forum have experienced with matching their tires.
(As a side note: I took my car to our local Subaru Dealer to have the brake fluid changed and system flushed with an overall inspection. The inspection, by a "Master Mechanic", included a tire tread depth check. 10/32's on all 4 tires was documented by him. When I got home and thoroughly read my inspection print out, I decided to recheck each tire for tread depth, being they were originally rated at 9/32's when brand new. I'm definately not impressed with this dealership here in SW Missouri after my first visit with them, so I'm currently looking for a local shop that I can build some trust with).
I'm new to Subaru and have always followed the manufacturer's maintenance schedule to the letter on my previous cars, so any real world advice would be appreciated. Thank you.
(As a side note: I took my car to our local Subaru Dealer to have the brake fluid changed and system flushed with an overall inspection. The inspection, by a "Master Mechanic", included a tire tread depth check. 10/32's on all 4 tires was documented by him. When I got home and thoroughly read my inspection print out, I decided to recheck each tire for tread depth, being they were originally rated at 9/32's when brand new. I'm definately not impressed with this dealership here in SW Missouri after my first visit with them, so I'm currently looking for a local shop that I can build some trust with).
I'm new to Subaru and have always followed the manufacturer's maintenance schedule to the letter on my previous cars, so any real world advice would be appreciated. Thank you.