Q:I bought a car 2 years ago brand new. I currently have 25K and one of my tire popped last night. I know that some tires can last up to 50K.Do manufaturer installed tires last shorter? More info: I only rotated my tire once at 15K, so that may have been a bad move on my end. I also did a lot of highway driving. Probably 75% of the mileage. I'm pretty good with tire pressure maintanence.

No, but some tire makers have a warranty. The manufacturer warranty is only on things that they make (ie the car). It's still worth a shot to call your dealer and take a quick look at you paperwork and find out.

Q:What is the pressure PSI for tires 235/70R-16 equipped on my Jeep liberty 2003? on the door side it say 33psi but the tires were suppose to be 215 size.

tire pressure is on the side of the tire. the sticker on the door is for the OEM tires, which obviousely are not the tires on the jeep anymore...

Q:So I‘ve always had problems with my tires on my bikes. I know I need new tubes for my bike, but today I pulled out 3 thorns out of my flat front tire. When I get new tubes, put them in, put air in the tires, will it stay full of air not leak or do I have to get a new front tire as well from the small three thorn holes? Oh, are their really strong tubes to get to prevent thorns from puncturing my tires?

make sure ur tire is clean with nothing puncturing through it and if ur tire is in really bad condition u probably should get a new one. and u dont need to keep buying new tubes just getting a $3 tire patching kit

Q:I noticed that the back tire of my Scion xA looked really low. I went to fill it up but it was very confusing. The owner‘s manual said inflate to 29 PSI. The tire said maximum inflation 44 PSI. (Quite a difference.) So here are the questions: 1) Should I trust the tire (44PSI) over the manual (29 PSI) because maybe they equipped it with a different tire?2) When they say max (same on my bike tire) do you usually fill it close to the max or far below it?Thanks

An automatic needs the fluid level checked maybe every 3-5 tanks of gas and a fluid flush and change around the 100,000 mile mark. There is no other maintenance. It should last 175,000 to 225,000 miles with no serious issues unless you abuse it. As an engineer I consider manual transmissions to be obsolete. The car should do for itself anything that is possibly can.

Q:Are there any tax incentives for tire utilization and waste tire utilization?Does the state provides any subsidies for ecologically driven projects, such as tire utilization?

There is no munny is saving the environment you fule!

Q:I just bought a 2007 Chevy Silverado and when i was messing around with a button near the odometer, a message popped up that said RELEARN TIRE POSITIONS. I‘m guessing it has something to do with some sensors near the tires that will tell you when your tire pressure is low. So, my question is, how do i ‘relearn these tire positions‘?

2007 Chevy Silverado Tires

Q:How do car tires stop using scrapped?

Tire life is generally 2-3 years or driving 6-10 million km or so. Tape depth should be changed at 1.6mm (minimum wear). More than the shelf life of the tires (especially spare tire, spare tire life is roughly 3 years), the overall performance has declined

Q:Shopping for tires for my motorcycle and they are listed as either front of rear, the tread all looks similar, just wondering what the differences are?Our trucks and cars use the same type of tires front and rear so it got my curiosity up.

The internal construction can be quite different, even though the tread pattern may be the same. Sizing is also quite different. The rear tire must deal with much higher loads when the bike is ridden two-up, and usually runs hotter than the front. The rear also has to deal with cornering and acceleration loads at the same time, while the front should be dealing with cornering OR braking.

Q:and how fast is the top of the tyre (tire) travelling?

That depends on the size of the wheel and what gear you are in. However, in one sense it is progressing at the same rate as the rest of the bike.

Q:How do air filled tires affect the performance of a vehicle or bike, compared to a hard solid wheel alone (like on a horse and cart) or very flat or very hard tires?

The air acts as an additional component of the suspension, absorbing a lot of the bumps before they make it to the suspension. Without air, the ride would be too harsh. Also, air-filled tires allow the tire to contour around objects better as opposed to just slipping off them.