A petroleum based rubber mounted on the wheels of vehicles to provide a higher friction coefficient between a vehicle and a road surface.

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0answers
40 views

Dodge Ram SRT-10 Tires [closed]

One of the tire or wheel (I'm not sure which one is doing the squeak ing) on Ram SRT-10 is squeaking. What may be the problem? Also my Dad keeps putting on the wheels this spray from autozone. But ...
3
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1answer
100 views

Can I use Fix-a-Flat after it froze solid?

I have a can of fix-a-flat in my car, and when the temperature dropped last week, the stuff froze solid. I didn't notice any damage to the can. Is it compromised? If that's a possibility, then I will ...
1
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1answer
95 views

can I only replace only 3 tires on a FWD van?

I have a Toyota van FWD- had to replace one tire last year (nail in sidewall). new tire - P225 / 60R17 Michelin Defender ( warranty 145,000km). It now has about 12km The other 3 tires need ...
2
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1answer
72 views

Replacing new tires on front because rear ones are a different size

I understand that normally when replacing front tires new ones go on the back and the old back ones are moved to the front, as the better tread should go on the back for more stability. My front ones ...
2
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1answer
476 views

When unidirectional tires are rotated, do they also need to be flipped?

Just took our 2005 Subaru Outback in for an oil change, and got the guys to rotate our tires, which they forgot to do last time (so it had been about 7500-10000 miles since last rotation, as we get ...
3
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1answer
77 views

Do I have to jack up the car to replace the valve core?

I have a sticky tire valve core that needs to be fixed, but I don't have a nice garage to jack up the car (2004 Toyota Echo) and take the wheel off (I park on the street and it's at least -15C out). ...
29
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5answers
6k views

Is tire rotation important?

I just bought new tires for my car and included was free tire rotation every 7,500 miles for the life of the tires. I have heard many things about tire rotation, including: it's a worthless ...
5
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2answers
1k views

Why are there no Stainless Steel wheels to prevent Corrosion in Winter?

Steel wheels are often used in Winter due to its low cost, however, it is very prone to rust. Why are Stainless Steel wheels, more specifically 316 Stainless Steel not being more popular as the ...
6
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1answer
2k views

What do the numbers in 195/60/R15 mean? [duplicate]

As far as I know, each type or size or whatever of tyres has its own set of numbers which presumably mean something. In the instance of my last car these numbers were 195/60/R15. What do each of ...
5
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1answer
609 views

What are the side effects of using the wrong tires?

Last time I got new tyres I was advised that as they were out of stock of the particular size I was after (195/60/R15) and since they were part used tyres, I should be OK going with a slightly ...
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2answers
7k views

New Toyota Camry tire pressure light came on and then off

My new Toyota Camry (LE 2014, just bought with no miles on it) all over the sudden had a "Tire pressure" warning light come on on the dashboard about 1 week after purchase. It stayed on consistently ...
2
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1answer
366 views

Why is tire sidewall height expressed as percentage of width?

I'm quite familiar with the code used to define tire sizes, but one aspect of the code always confuses me. The second number defines the sidewall height as a percentage of the tire's width. As an ...
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1answer
8k views

Exposed tire wire- safe to drive home?

I need to drive 20 miles on the highway home, is this tire safe to to do that or is the wire a serious concern? I've driven 10 miles on it so far.
3
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2answers
44 views

Fitting age of tyres?

Is there a maximum age of tyre you'd consider fitting to a vehicle? I'm looking at buying 4 new tyres, and they've been reduced (I believe) due to the DOT date being in 2012. Is there any problems ...
4
votes
1answer
178 views

Front wheels have different camber after suspension replacement

I recently got my vehicle's front right suspension replaced by some mechanics. Before driving off from the mechanics I had a look at the front and noticed that the right wheel (driver's side) has the ...
3
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6answers
575 views

Tyre Pressure Checks for My Car

I know that checking tyre pressure is a very important thing before making long journeys. However, I have no idea how frequently I should check my tyre pressures. For example, If I travel round-trip ...
4
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2answers
461 views

Driving for about a kilometer with very low tire pressure

I only drive during the weekends, so most of the time my car is always in the garage. I have not been able to buy myself an air compressor, so what I do is I always have my tires check at my local gas ...
2
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1answer
115 views

Does my Vauxhall Meriva need XL tyres?

I've got a Vauxhall Meriva B (2011) 1.7 Diesel auto, and it needs new front tyres. Currently it's got 205/55R16 94V Michelin Energy Savers on it. I've been looking at some tyre sites (eg, black ...
1
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5answers
102 views

More air pressure in tyre Vs Mileage

Whenever I inflate my tires to medium/recommended pressure the mileage is better and obviously when it is very low the mileage affected. But I want to know why my mileage affected even if I keep ...
2
votes
3answers
180 views

Winter Tire Downsize

I have 14 Ford Fusion SE, 2.0 w/ 235/45R18. I want to downsize for winter to 17". I understand the rule of thumb is to stay as close to the OEM diameter as to minimize difference with speedometer, ...
2
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2answers
1k views

does changing tires void warranty for a new car?

I wanna change my tires for snow tires. I don't want to buy them at my dealer but at Costco. Can that void my Honda warranty ?
4
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4answers
15k views

Can I drive my 2013 Toyota Camry a few miles after Low Tire Pressure light comes on?

My car is kept in a garage; however I took it out this AM and parked on street for about an hour. I got in the car and the Low Tire Pressure light came on. I do not have a flat tire. Can I drive it ...
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1answer
62 views

Understand the tyre measurement of my CBF Stunner 2009 model

MRF - 2 Wheeler Tyres - Nylogrip ZRY - 130/90 R15 (66P) What I can get out of this measurement is: MRF - tyre manufacturer company 2 Wheeler Tyres - type of vehicle tyre will get install to Nylogrip ...
4
votes
4answers
9k views

I drive a 2008 Scion xD tire size 195/60 R16 can I switch to 205/60 R16 tires?

I have a tire that is very worn and just got a flat so I would like to get a tire sooner than later. I called up 4 tire shops Big-O, Les Schwab, dicount tire etc. and none of them have the tires in ...
5
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3answers
788 views

Should one fit the least-worn tires to the rear wheels?

According to the Owner’s Manual Saab 9-3 M2001 (front-wheel driven cars): WARNING When fitting just one new pair of tires, these should be fitted to the rear wheels, as these are more ...
4
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2answers
8k views

Tyre pressure for Toyota Yaris

I have new Toyota Yaris Trend 2013 and wondering what should be the tyre pressure in front and rear tyres?
4
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3answers
99 views

Winter tyres - how necessary are they?

I am in the UK and we don't usually have a lot of snowfall. But sometimes the roads can be a little rough. I drive a 1.2L Mitsubishi Colt CZI and I haven't put the winter tyres yet. My concern is ...
2
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2answers
424 views

Odd sound after tire rotation?

About two days ago I got my tires rotated on my 2005 Chevy Cobalt while I was getting an oil change. This was the first time that the tires had been rotated in at least 14,000 miles (since I purchased ...
11
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3answers
4k views

What is a hot patch, and how is it done?

I recently picked up a piece of metal in my tire, leading to a flat. The mechanic said he could not plug the tire, and that a "hot patch" was required. What is a hot patch, how is it applied, and ...
4
votes
3answers
6k views

When do I need to replace my spare tire?

Recently I went to a chain tire shop/garage. My left rear tire had a bulge just above the hub cap. I looked online and it appears that this could be really bad if I didn't fix it. So, the serviceman ...
3
votes
1answer
103 views

New Tires and entire truck shakes after 70 mph

I just had new tires put on a 2002 dodge ram and then new brakes and rotors. Took truck on highway and had shaking after 70 mph. The truck did not shake before all the new stuff. U joints are fine. ...
3
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1answer
99 views

Motorcycle tire shopping confusion

I'm having a hard time choosing a tire for my bike ('11 Yamaha FZ8n). The main source of my confusion are very similar markings on a multitude of tires that don't make a lot of sense to me. I was ...
2
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1answer
90 views

A3/A4/A6 alloys on an A5

I have an Audi A5 and I want to put genuine Audi 7-double-spoke alloys on it. The problem is as far as I know these alloys are only created in 20" for the A5. Does anyone know if it is possible to ...
4
votes
4answers
1k views

Slow leak that multiple mechanics could not find

About a week ago, I had new tires put on my car. The next day, I took a long trip from Birmingham, Alabama to New Orleans, Louisiana. I made it to the Mississippi state line around the time my TPMS ...
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2answers
320 views

What would cause a frontend to pull intermittently?

I just bought a new (to me) Sprinter van - 2006 Dodge Sprinter 2500 Van (140" wheelbase, high roof). Generally speaking, it pulls to the right, but especially when going slowly, the wheel only pulls ...
0
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1answer
172 views

Is this kind of tire damage from a landscaping brick?

My wife and I use surplus landscaping bricks as bump-stops in our garage. They are maybe 1.5" thick and 12" wide, and are used as stop indicators at a creeping pace only. The tire is from a 2013 ...
4
votes
2answers
522 views

Is this gouge in the side of the tire a safety issue?

During a routine tire pressure check, I noticed this gouge in the side of my tire: See image here. I'm wondering if it is a safety issue, but I hesitate to take it to a tire shop because I want an ...
0
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1answer
109 views

Using narrower tyres than were fitted as standard, for reduced rolling resistance = > fuel economy

I have had several cars, which have all been "sporty", fuel economy has never been a requirement. Now it is. So I've bought a little 1.2 petrol which gives me 65mpg on the motorway/highway and 40mpg ...
1
vote
1answer
240 views

good tire pressure for agressive driving

Apparently my current rear tire (talon, some cheap brand) seems to be out of round lately. I have been replacing it with the same tire from the same brand and I notice that every time I drive on deep ...
2
votes
1answer
244 views

Factors affecting car tires life time: milage or aging?

I have this question about the tires especially I'm planning a road trip this summer. So this is the situation of my car that raised this question. I bought this car brand new in 2011. I am a light ...
1
vote
1answer
67 views

BMW 330Xi tire rim broken

New tire started leaking air just to find out that the tire is alright and the air taking pin is also fine. the rim is cracked from inside. I've no clue how that can happen. Also, my mechanic is ...
3
votes
2answers
793 views

Intermittent TPMS Light

My TPMS light (not the tire icon, the textual light) has come on as of late, then turned off for a couple of days, then on, and now off again. The tire pressure in all four tires is OK. As I ...
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1answer
3k views

lowest tire pressure for a 44psi tire

I want to know what it the lowest tire pressure you could put on a maximum rate 44psi tire? I have been placing 33- 34 psi on these tires for about half a year now, will it damage my tires? I'm ...
8
votes
3answers
45k views

How long can I drive on a donut spare?

This is a pretty common question and I get a lot of conflicting responses from "Extremely dangerous could blow out at any minute" to "I've driven on it for a month". A mechanic at midas told me I ...
1
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1answer
83 views

check vehicular damage on tire bursts

I just experienced having a tire explosion yesterday. I was running at around 60mph and suddenly my rear right tire blew. I was go up a bridge and as it blew, there was brown smoke and I might have ...
0
votes
1answer
240 views

why don't police cars have lug nuts?

I don't know if it's clear from the picture but the car doesn't have lug nuts on the rim. So how do they replace tires? No doubt the lack of lug nuts is a security consideration to prevent people ...
2
votes
1answer
103 views

Need clarity on the penny test

On 3 of my tires, the penny just won't stand in the tread. The gap in the tread is too wide for the penny to stand. Does that matter? In case of the 4th tire, the penny goes in to some degree. This ...
7
votes
2answers
556 views

Is moving the rear tires to the front wheels a no-no?

After finding out that my front wheels were both aiming a little bit outward (together by half a degree), and apparently thus having caused the wear on the inside (inch or so) of the front tires, I ...
6
votes
3answers
4k views

changing a tire on a slope

So one of the tires on my car had a blowout on a road with a slight slope. I tried lifting the car up with a hydraulic jack but after the car got to a certain height the jack fell forward and the car ...
2
votes
2answers
219 views

Noise and vibrations in car (VW GTI 2011)

I have been having lots of noise and vibrations at high speed. I took to the dealer (VW) and was told it was because of flat spots on my tires. Its a front wheel drive. My threads are in pretty good ...