
10-02-2006, 06:29 AM
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Junior Member
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Join Date: Nov 2005
Posts: 22
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Replace how many tires?
I own a 2004 WRX STi.
I put my winter wheels/tires on and noticed that one tire is a bit
damaged on the sidewall. The tires aren't much worn down yet, so I'm
wondering, if I need to replace it, how many to replace? Can I get away
with replacing just one tire, given that the AWD's pretty good, or must
I replace two to make the wear match perfectly somehow? (I'll replace
with exactly the size/model of the three undamaged tires.)
-- Mark
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10-02-2006, 07:49 AM
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Junior Member
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Join Date: Jan 2005
Posts: 62
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Replace how many tires?
Mark T.B. Carroll wrote:
Quote:
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I own a 2004 WRX STi. I put my winter wheels/tires on and noticed that one tire is a bit damaged on the sidewall. The tires aren't much worn down yet, so I'm wondering, if I need to replace it, how many to replace? Can I get away with replacing just one tire, given that the AWD's pretty good, or must I replace two to make the wear match perfectly somehow? (I'll replace with exactly the size/model of the three undamaged tires.) -- Mark
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How many miles on the winter tires? If the circumference isn't more
than 1/4" different (read that on some tech board - you might want to
confirm it) you only need to replace the one tire.
If the circumference is too far off, you might be able to find a shop
that will "shave" the tire down to match. You only need to match the
tire on the other side of the car, not all three.
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10-02-2006, 08:46 AM
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Junior Member
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Join Date: Nov 2005
Posts: 22
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Replace how many tires?
Ragnar <rworkss@comsouth.net> writes:
(snip)
Quote:
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How many miles on the winter tires? If the circumference isn't more than 1/4" different (read that on some tech board - you might want to confirm it) you only need to replace the one tire. If the circumference is too far off, you might be able to find a shop that will "shave" the tire down to match. You only need to match the tire on the other side of the car, not all three.
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Ah, thanks, great.
-- Mark
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10-02-2006, 09:35 AM
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Replace how many tires?
On Mon, 02 Oct 2006 10:29:07 -0400, mark@ixod.org (Mark T.B. Carroll)
wrote:
Quote:
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I own a 2004 WRX STi.I put my winter wheels/tires on and noticed that one tire is a bitdamaged on the sidewall. The tires aren't much worn down yet, so I'mwondering, if I need to replace it, how many to replace? Can I get awaywith replacing just one tire, given that the AWD's pretty good, or mustI replace two to make the wear match perfectly somehow? (I'll replacewith exactly the size/model of the three undamaged tires.)-- Mark
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Subaru specifies that all four tires must have a rolling circumference
within 1/4". That is circumference, NOT tread depth.
It's always best to replace them in sets of four, unless the remaining
tires are nearly new.
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10-02-2006, 04:42 PM
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Junior Member
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Join Date: Jan 2005
Posts: 147
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Replace how many tires?
"Mark T.B. Carroll" <mark@ixod.org> wrote in message
news:873ba64qej.fsf@ixod.org...
Quote:
Ragnar <rworkss@comsouth.net> writes: (snip)
Quote:
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How many miles on the winter tires? If the circumference isn't more than 1/4" different (read that on some tech board - you might want to confirm it) you only need to replace the one tire. If the circumference is too far off, you might be able to find a shop that will "shave" the tire down to match. You only need to match the tire on the other side of the car, not all three.
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Ah, thanks, great. -- Mark
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I replaced one on my STi with no ill effects. The remaining three ties had
about 75% tread left. Any more and it was recommended to replace two or
shave the new one
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10-02-2006, 05:47 PM
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Junior Member
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Join Date: Dec 2004
Posts: 804
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Replace how many tires?
On my 215/60/16 tire a 1/4 inch circumference difference = between
2/32 & 3/32 inch difference in tread depth. This of course is for the
same size & model tire from the same manufacture.
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