AllExperts > Tires 
Search      
Tires
Volunteer
Answers to thousands of questions
 Home · More Tires Questions · Question Library  · Free Encyclopedia ·
More Tires Answers
Question Library

Ask a question about Tires
Volunteer
Experts of the Month
Expert Login

Awards

About Us
Tell friends
Link to Us
Disclaimer

 
 
 
About Barry Smith
(Top Expert on this page)

Expertise
I have over 30 years experience in the design, manufacturing, and testing of tires. I have served as the technical advisor to the "800" number. I have authored or co-authored many publications - usually without credit. I can answer almost any technical question, but please don`t ask me to compare brands. I probably have prejudices because of my work experience.

Experience
Member SAE (Society of Automotive Engineers) Member Tire Society (Tire Technical Organization) SCCA Regional Competiton License holder Authored many training manuals on tires, their care and use.
   

You are here:  Experts > Autos > Auto Parts > Tires

SubjectDate AskedExpert

winter tires for 2005 toyota matrix11/20/2009Barry Smith
  Q: i have a pair of 205/55/r16 winter tires mounted on front of car, i need to put a pair on the rear, ...
  A: James, The best situation is to have all four tires exactly the same, including state of wear. The ...
proper tire inflation11/20/2009Barry Smith
  Q: I just bought a 2007 honda civic, the NEW tires on the car are P225/50R 16 (92H). The tire spec in ...
  A: Mark, As you know, on every vehicle sold in the US, there is a sticker – commonly called the tire ...
Storing Cars11/20/2009Barry Smith
  Q: I have heard that it is bad for the tires if a car is left in one spot for a long time. How long is ...
  A: Sara, This is a complex issue with many facets. First, any time a vehicle sits, it is starting to ...
Tire specs11/19/2009Barry Smith
  Q: I need to replace a tire on my Subaru Outback due to a nail. Because my tires are only a year old, ...
  A: Brooke, As you found out. M+ S means "Mud and Snow" - an All Season. BSW means "Black Sidewall". ...
tire rim size compatibility11/18/2009Barry Smith
  Q: I have a 2000 Chev Trailblazer w P235/75R15 tire and a 5 hole rim-I need a spare-will the 5 hole ...
  A: Dean, A 2000 Chevy Trailblazer has a bolt circle of 5 X 120.7mm and a 1999 Jeep Laredo has a bolt ...
tire inflationon BFGs11/18/2009Barry Smith
  Q: I have a 2002 Land Rover Discovery, with original 255-65-16 Michelin tires on it. I went to a local ...
  A: Jim, Let's do the math first. According to Tire Guides, a 2002 Land Rover Discovery Series II came ...
tyre specifications11/17/2009Barry Smith
  Q: If the tyre size is the same and the spped rating acceptable is it OK to fit a different make of ...
  A: David, Local regulations vary considerably, and it is impossible for me to keep up with them. But ...
stratus r/t tire size11/16/2009Barry Smith
  Q: Hey my question is about what size tire would be the smallest that I could fit on dodge stratus r/t ...
  A: Frank, On every vehicle sold in the US (and I think that applies to Canada as well), there is a ...
replacing 650-16 tires with p225/75R16 tires11/16/2009Barry Smith
  Q: I have a 72 Chev stepside short wheelbase pickup that was purchased new by the GSA. It came with 16" ...
  A: Bob, Unfortunately, a P225/75R16 has an allowable rim width of 6" to 7 1/2". You don't have many ...
Suitable tires?11/15/2009Barry Smith
  Q: A friend has offered me free winter tires from a car he just turned in. They are practically brand ...
  A: Bob, On every vehicle sold in the US, there is a sticker – commonly called the tire placard - that ...
Tire Sizes and Interchangability ........11/15/2009Barry Smith
  Q: I recently purchased a single axle utility trailer with 215/65R15 Tires on it that are in pretty ...
  A: Bill, A P215/65R15 has an allowable rim width range of 6" to 7 1/2" with a load carrying capacity ...
h vs v tires11/14/2009Barry Smith
  Q: i have a 2007 toyota camry LE (4 cyl). have 32K miles and was told i need new tires. getting price ...
  A: Randy, The differences in performance characteristics of tires are quite wide - wider than the ...
4x4 with different size tires11/13/2009Barry Smith
  Q: I had a spare on my 93 grand cherokee laredo. I had 215/75/15 on the fronts and i had one 235/75/15 ...
  A: Barry, You may have ruined your drivetrian. But just in the off chance you haven't, all 4 tires ...
LT235/75R15 on 1999 Suburban11/12/2009Barry Smith
  Q: I have several questions, but let me first give some background info. 3 years ago I bought a used ...
  A: Michel, Let's do the math thing first: A P235/75R15 has a load carrying capacity at 32 / 41 psi ...
tire sizes11/12/2009Barry Smith
  Q: We have a 1989 S10 4cyl 2wd, the research I have done says we need a 235/70/15 tire, my husband says ...
  A: Inez, On every vehicle sold in the US, there is a sticker – commonly called the tire placard - that ...
Squeeking noise from tire?11/11/2009Barry Smith
  Q: I have a set of Douglas tires on my Buick Century, and they have just under 17,000 miles on them. ...
  A: Justin, Irregular wear is caused by misalignment and aggravated by insufficient inflation pressure ...
tire pressure11/11/2009Barry Smith
  Q: what psi level should i inflate 255/85/R16 bf goodrich mud terrains tires on my 2001 chevy silverado ...
  A: Ryan, My experience says that all GM trucks have a "P" or an "LT" in front of the tire size on the ...
tire pressure11/11/2009Barry Smith
  Q: what psi level should i inflate 255/85/R16 bf goodrich mud terrains tires on my 2001 chevy silverado ...
  A: Ryan, Here is my standard response to inflation pressure questions: ...
poor traction in wet conditions11/11/2009Barry Smith
  Q: I have a 2005 Mazda Tribute 2wheeldrive front wheel drive. In wet conditions, when accelerate from ...
  A: Doug, All I can suggest is a different brand of tire. OE tires tend to be designed with rolling ...
Tire cracks11/9/2009Barry Smith
  Q: I too have a Michelin tires. I have Cross Terrain on my 2003 Acura MDX. The vehicle has about ...
  A: David, This is all about risk. How much risk are you willing to subject yourself to (or subject ...
tires Honda CR-V11/8/2009Barry Smith
  Q: I have a 1998 Honda Cr-v with Michelin Harmony P205/70 R 15 95S on all four. The tires were placed ...
  A: Beth, There are a number of things that make noise as you roll, and tires is just one of them. So ...
correct tire pressue11/8/2009Barry Smith
  Q: i have a 2005 chevy suburban 1500 z71 with p275/55/r20 tires need to know correct psi
  A: Jim, On every vehicle sold in the US, there is a sticker – commonly called the tire placard - that ...
All Terrain Tires for a car11/7/2009Barry Smith
  Q: I have a 2001 Ford Taurus that has 215/60R16 tires on it and while searching for tires I noticed ...
  A: Ryan, Yes, I think it would be unsafe to put that tire on a Taurus. But I don't like to use words ...
All Terrain Tires for a car11/7/2009Barry Smith
  Q: I have a 2001 Ford Taurus that has 215/60R16 tires on it and while searching for tires I noticed ...
  A: Ryan, Your car is not a truck or an SUV, so tires designed for trucks and SUV's are going to be ...
follow up11/7/2009Barry Smith
  Q: My big beautiful SupDut Ford truck is a shortbed and will be towing a 15,000 lb + 5th wheel trailer, ...
  A: Keith, It has been a while since I looked at a Ford placard, but they always had a single size and ...
one new tire on an awd vehicle11/6/2009Barry Smith
  Q: I recently got a flat and replaced one tire on my 06 Nissan Murano AWD. The other tires have ...
  A: Mark, This is a question you need to ask Nissan. They should know what the tolerances are. ...
about tires11/6/2009Barry Smith
  Q: I have a 1997 Rover 414Si. Somebody is selling me four 195/50R15 its the best size for my car and ...
  A: Khader, On every vehicle sold in the US, there is a sticker – commonly called the tire placard - ...
Cupping Problem11/6/2009Barry Smith
  Q: I have a 2008 Toyota Sienna LE mini van. I rotate tires every 5,000 miles. At each rotation, no ...
  A: Bob, Just because a person is in a position where you would think he understands stuff, doesn't ...
Ford Sup Dut 250 4X4 4dr V10, torn cracks to metal between treads11/6/2009Barry Smith
  Q: My big beautiful SupDut Ford truck is a shortbed and will be towing a 15,000 lb + 5th wheel trailer, ...
  A: Keith, First, you MUST replace those tires IMMEDIATELY. They are unsafe!! But we also need to ...
winter tires11/5/2009Barry Smith
  Q: Can I put 2 directional tires and 2 regular winter tires on the car as long as the directional are ...
  A: Diane, It is best to have 4 of the same type of tire on your vehicle. Anything less than that is ...
Cupping Problem11/5/2009Barry Smith
  Q: I have a 2008 Toyota Sienna LE mini van. I rotate tires every 5,000 miles. At each rotation, no ...
  A: Bob, I think the vehicle engineers are smart enough to have figured out what the proper TARGET is ...
Cupping Problem11/5/2009Barry Smith
  Q: I have a 2008 Toyota Sienna LE mini van. I rotate tires every 5,000 miles. At each rotation, no ...
  A: Bob, I am of the opinion that published alignment tolerances - not the target value, but the ...
specifications of tyres11/5/2009Barry Smith
  Q: What are the specifications of Tyres used for Bicycles, Bicyle Taxis & Tricycles in India ( Asian ...
  A: Sridhar, I suspect you don't mean specifications (that is, each company's proprietary recipes and ...
tires10/30/2009Barry Smith
  Q: definity dakota h/t p245/75sr16 how much air pressure. i just bought this tires they was all a lil ...
  A: Lee, On every vehicle sold in the US, there is a sticker – commonly called the tire placard - that ...
2001 Bonneville SE Tires10/30/2009Barry Smith
  Q: I have a 2001 Bonneville SE. Somebody is selling me four 215/65R15 winter tires which are smaller ...
  A: Kim, Well, it doesn't matter if we know - or not - if the rims fit the car, the load carrying ...
tires10/29/2009Barry Smith
  Q: Barry, Is there a chart that gives the circumference of tires. My P>U> has 235-70-16 and I want to ...
  A: Bob, There are any charts like that, but there is a calculator that will help you: ...
Tyres/Alloys10/29/2009Barry Smith
  Q: My Zen (2003 model) tyres need to replaced. They are the original tubed tyres. I intend to go for ...
  A: Vinod, I am not sure you have figured this out, but the wheels is what is the limitation for tube / ...
Snow tires on 2WD adequate ?10/28/2009Barry Smith
  Q: Barry... Okay...here goes...hope it makes sense. We are considering purchasing a used 4x4 Kia ...
  A: Melanie, No matter if you have FWD, RWD, AWD, or 4X4, all 4 tires should be winter tires. Even the ...
directional tires10/28/2009Barry Smith
  Q: Are directional tires recommended for Minnesota winter driving?
  A: Lynn, WINTER tires are recommended for Minnesota winter driving. It makes only a minor amount of ...
Studded tires on AWD10/27/2009Barry Smith
  Q: Is it recommended to use studded tires on AWD vehicles? I have an 09 Audi Quattro and I am trying ...
  A: Danny, Studs are recommended when the roads are frequently icy. I don't think AWD changes this ...

Page:   1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10  |  Next      All


Questions by
Active Experts:
Barry SmithJohn 

Email this page
     
User Agreement | Privacy Policy | Kids' Privacy Policy | Help
Copyright  © 2006 About, Inc. AllExperts, AllExperts.com, and About.com are registered trademarks of About, Inc. All rights reserved.