Frequently Asked Questions About Tire Pressure Sensors

Thursday, May 16, 2013 by Doc Horvath

Starting with 2008 model year cars and light trucks, a Tire Pressure Monitoring System (TPMS) has been required for all new vehicles sold in the United States. While some vehicles (Audi and BMW most recently) use the ABS system (or indirect system) to keep watch for a deflating tire, most use a battery powered sensor (based in the base of the valve stem assembly) to give the most accurate read of your tire pressure. When replacing tires or wheels and tires as a complete package, the presence of these remote sensors can require a few extra steps in the purchase and/or installation process.

Why does my installer charge a "TPMS" service fee for installing new tires?

Many of our Recommended Installers will charge a TPMS service fee as part of new tire installation. When the old tire is being removed from your existing wheel, it's best to remove the TPMS sensor (and the attached valve stem). This avoids any damage caused by breaking the tire bead loose from the wheel as well as seating the new tire onto the wheel. Once the sensor has been removed, it will require a new "O" ring and/or compression ring to seal the sensor properly.

What happens if I do not add new TPMS sensors to my Tire & Wheel Package?

When we sell a set of wheel and tires, we're happy to mount and Road Force balance the tires to the wheels at no cost prior to shipment. Given the TPMS sensors are located inside the wheel (opposite the valve stem hole), the sensors (if requested) need to go in the wheel before the tires are installed. Without the sensors installed, most vehicles will display a warning light and chime upon engine start up (the light will continue to blink as long as the engine is running). Some vehicles may also limit your ability to turn off traction control if you need to "rock" out of a snow drift in winter or even limit engine output. In many states, an active TPMS system is required as part of the state's safety inspection, and any illuminated warning lights may cause the vehicle to fail its annual safety inspection. With your purchase, you can elect to add the correct sensor (at an additional cost) or choose to have your existing sensors removed from your old wheels and installed on the new wheel. If run-flat tires are being purchased with new wheels, new sensors are required.

If I purchase new sensors as part of my Tire & Wheel Package, what else needs to be done before use?

Many vehicles require new TPMS sensors be activated or initialized at an authorized repair facility or dealership. This process normally involves connecting the vehicle to a service computer (via the ODB port under your dashboard) and having a technician load the new sensor's ID codes into the car's computer. Most cars will need to have this activation service performed each time wheels and tires are changed out (like when changing from dedicated winter wheels and tires back to your summer/all-season set). As always, consult your owner's manual or contact your dealer for more information. 

Tire Rack Consumer Review of the Yokohama Parada Spec-X

Wednesday, May 15, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Yokohama Parada Spec-X Reviewer's Overall Rating: 8
 
 

2010 Audi Q5 3.2 Quattro
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Miles driven on tires: 1,200
Location: Maspeth, NY
Driving Condition: Average

Initial Review, 1,200 Miles on Tires
March 29, 2013

Pretty good tires for the price....especially for the audi Q5

 

Tire Rack Consumer Review of the Continental ExtremeContact DW

Wednesday, May 15, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Continental ExtremeContact DW Reviewer's Overall Rating: 9.25
 
 

2009 Audi TTS 2.0T Quattro Coupe
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Miles driven on tires: 4,000
Location: Naperville, IL
Driving Condition: Spirited

Initial Review, 4,000 Miles on Tires
April 22, 2013

These things STICK. I drive fast & corner hard always. Rain makes driving more fun because the car will finally move around a bit, in the dry I can't get any movement in a corner. Noise is less than the all-seasons the car came with. Wear looks good; I haven't depth-gaged them, but after 4k they look fine. They perform so well I don't care about wear. I'll be doing some track days with my car this summer, and I'll put in an update after.

 

Tire Rack Consumer Review of the General G-MAX AS-03

Tuesday, April 30, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

General G-MAX AS-03 Reviewer's Overall Rating: 8
 
 

2008 Audi TT 2.0T FWD Roadster
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Miles driven on tires: 15,000
Location: Itasca, IL
Driving Condition: Spirited

Initial Review, 15,000 Miles on Tires
April 11, 2013

These tires replaced the OE Dunlop run-flats that were on the '08 TT Roadster when we bought it. What a difference, the ride is much less harsh, traction is much better, and spirited driving is fun again. The control at highway speeds in heavy rain is exceptional due to the directional tread pattern. Due to the fact that I change to my other wheel/snow tires for the winter I can not comment on driving on snow and ice. Tread ware is very good after 15,000+ miles. When I bought these tires I had them sent to KO Tire in Elk Grove Village, IL for installation. They did an exceptional job and were very friendly and informative when I asked questions. These were both a winning experience.
Thanks Tire Rack & KO Tire !!

 

Tire Rack Consumer Review of the Bridgestone Potenza RE760 Sport

Tuesday, April 30, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Bridgestone Potenza RE760 Sport Reviewer's Overall Rating: 10
 
 

2010 Audi A4 2.0 Quattro
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Miles driven on tires: 12,000
Location: Foxboro, MA
Driving Condition: Spirited

Initial Review, 12,000 Miles on Tires
April 27, 2013

This tire is outstanding. Starting the 3rd season with them and they still drive like new. Very sure handling on dry and wet roads, and incredibly quiet. Very significant tread remaining, so wear does not appear to be a problem. These tires replaced the stock Goodyear Eagle LS-2's, which pale in comparison. They did not handle anywhere near as well, were loud, and wore to the point of needing replacement by 30,000 miles.

 

Tire Rack Consumer Review of the General Altimax Arctic

Monday, April 29, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

General Altimax Arctic Reviewer's Overall Rating: 8.89
 
 

2007 Audi A3 2.0T
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Miles driven on tires: 10,000
Location: Golden, CO
Driving Condition: Spirited

Initial Review, 10,000 Miles on Tires
April 25, 2013

We had a very dry winter in Denver until April. I was quite pleased with this tire on dry pavement. It has very good traction for a winter tire and is amazingly quiet. I finally got to see it perform on the snow, and it met all expections. Easily the best snow tire i have ever driven. And the price is excellent, too.

 

Tire Rack Consumer Review of the General G-MAX AS-03

Monday, April 29, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

General G-MAX AS-03 Reviewer's Overall Rating: 8.36
 
 

2002 Audi A6 3.0L
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Miles driven on tires: 5,000
Location: Rochester, NH
Driving Condition: Spirited

Initial Review, 5,000 Miles on Tires
April 02, 2013

Bought these almost 1.5 years ago for my wife's Audi A6 Quattro AWD and it became an absolute tank in the snow. Nothing could stop it. Turn the traction control off and it just dominated the roads. Truly forged a path for plow trucks to follow in the February snow storm where New England saw upwards of 3 (THREE) feet of snow. I was beside myself with this tire being labeled as "All-Season". Props to Audi on their AWD powertrain and all that, but these tires just showed to up perform, and they did just that. The roads have dried up now and the ride is still very smooth. Our two kids (3.5 and 7mo) both pass out from the smoothness and quietness of the ride. Had a 4 wheel alignment done at the time of installation.

 

Tire Rack Consumer Review of the Michelin Primacy MXM4

Monday, April 29, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Michelin Primacy MXM4 Reviewer's Overall Rating: 7
 
 

2007 Audi A3 2.0T
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Miles driven on tires: 500
Location: Boynton Beach, FL
Driving Condition: Spirited

Initial Review, 500 Miles on Tires
April 18, 2013

The Michelins replaced General UHP tires which handled much better - but got noisy after about 25,000 miles. The Michelins have a higher sidewall even though they're the same size. So it's softer riding and much quieter. But I'm giving up on performance. Handling dynamics have changed - more understeer. The grip on the Altimax UHPs were progressive - telegraphing when they're about to break loose. The Michelins break loose a bit more abruptly. So the tire require a less sprited driving style. Perhaps not a fair comparison - comparing high performance summer tires with all seasons. Too soon to tell if there's any difference in fuel consumption. I expect a longer treadlife based on my previous experience with Michelins MXV's on a different car. I'll update this review after I've had experience driving the car in wet conditions.

 

Tire Rack Consumer Review of the Dunlop Direzza Sport Z1 Star Spec

Wednesday, April 24, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Dunlop Direzza Sport Z1 Star Spec Reviewer's Overall Rating: 9.75
 
 

2002 Audi S4 Sedan
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Miles driven on tires: 15,000
Location: Denver, CO
Driving Condition: Spirited

Initial Review, 15,000 Miles on Tires
April 18, 2013

Tread life isn't bad until you start autocrossing on them, then they start to wear, but that is true of any tire :) Also totally ----s driving on these in the snow. They aren't meant for that, but when you get a freak snow storm in May, what ya gonna do? Typically I run these tires May - Oct and a set of winters Nov - April...

 

Tire Rack Consumer Review of the Bridgestone Dueler H/L 422 Ecopia

Friday, April 19, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Bridgestone Dueler H/L 422 Ecopia Reviewer's Overall Rating: 9.64
 
 

2010 Audi Q5 3.2 Quattro
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Miles driven on tires: 15,000
Location: Norwalk, CT
Driving Condition: Average

Initial Review, 15,000 Miles on Tires
April 17, 2013

Everything is positive about these tires. Quiet and responsive. No tread wear at 15,000 miles. 65,000 mile warranty. 5% mpg increase. It's the real deal.

 

Tire Rack Consumer Review of the Firestone Firehawk Wide Oval Indy 500

Wednesday, April 17, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Firestone Firehawk Wide Oval Indy 500 Reviewer's Overall Rating: 8.88
 
 

2002 Audi S4 Sedan
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Miles driven on tires: 10,000
Location: Spokane, WA
Driving Condition: Spirited

Initial Review, 10,000 Miles on Tires
April 11, 2013

The quietest and best ride quality low profile tires I've owned so far. And the treadwear is by far the best. All that and they're comparable performance-wise to other brands of low-pro's I've used.

 

Tire Rack Consumer Review of the Michelin X-Ice Xi2

Tuesday, April 16, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Michelin X-Ice Xi2 Reviewer's Overall Rating: 7.6
 
 

2005 Audi A4 2.0T Quattro
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Miles driven on tires: 3,000
Location: Colorado Springs, CO
Driving Condition: Spirited

Initial Review, 3,000 Miles on Tires
April 10, 2013

Excellent snow tire especially when paired with an all wheel drive sedan. The car stuck to the road like super glue(TM) in every winter driving condition. HIGHLY RECOMMEND.

 

Go with 275/45R20 Tires on 20" Wheels for Your Audi Q7

Friday, April 12, 2013 by Cy Chowattukunnel

An Audi Q7 with Audi's quattro® all-wheel drive should have zero problems in the snow, right? Not if your Q7 came with 21" Original Equipment wheels and 295/35R21 summer tires. Unfortunately, none of the major tire manufacturers make an all-season in this size and there's not a good alternative 21" tire.

If you live in an area outside the Snowbelt, you may not need a set of dedicated winter / snow tires. However, the summer tires currently on your vehicle aren't going to be much help once the temperature begins to drop. The solution? Downsize to 275/45ZR20 Continental ExtremeContact DWS tires on 20" Andros Spec P wheels.

The ExtremeContact DWS features Tuned Performance Indicators -- visible letters molded into the second rib from the outboard shoulder to alert drivers of their tire's performance levels. A visible "DWS" indicates the tire has sufficient tread depth for dry conditions, as well as wet roads and light snow. After the "S" has worn away, the remaining "DW" indicates the tire has sufficient tread depth for dry and wet roads only. After the "W" and "S" have worn away, the remaining "D" indicates the tire has proper tread depth for dry conditions only.

20x10 Andros Spec P $289*
20x10 Andros Spec P
275/45-20 Ultra High Performance All-Season Continental Extreme Contact DWS $258*
275/45ZR20 Continental ExtremeContact DWS


275/45R20 has the same overall diameter as the 295/35R21 and is 1/2" narrower. The 275/45R20 is an Original Equipment size that Audi uses on certain Q7 trim levels and is compatible. Since your Q7 uses the Indirect ABS-based TPMS system, there are no direct TPMS sensors to purchase. We'll include our free mount and balance, therefore your Tire & Wheel Package ($1156* plus shipping) will arrive ready to install.

*Prices subject to change

Tire Rack Consumer Review of the Michelin Pilot Sport A/S Plus

Thursday, April 11, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Michelin Pilot Sport A/S Plus Reviewer's Overall Rating: 7.8
 
 

2010 Audi A5 2.0T
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Miles driven on tires: 25,000
Location: Wagoner, OK
Driving Condition: Easy Going

Initial Review, 25,000 Miles on Tires
March 24, 2013

Good tire? Yes. Great tire? No. I would however rate this tire as better than most brands when it comes to purchasing a performance all season tire. So here's my story.
I purchased a new 2010 Audi A5 cabriolet for my wife, which came with Perelli (summer)tires as OEM, factory set up. I only recommend a summer tire if you don't mind spending big bucks every 15K miles. That's how long the Perelli's lasted.
So I wanted the best treadware tire for the money. After much researching, I bought the Michelins because I liked them saying they have a 45K mile warranty. The tires have performed great. My only issue is they won't see 45K miles. Doing mostly highway driving, they now have 25K miles on them and here I am on this site looking at more tires. Still, they are better than any summer rated, 15K mile $1700 set out there, for driving straight down the road to work in Oklahoma. I'm hoping to get another 7500 miles on them, but I definitely won't see them hit 45,000 miles. I'll let you know.

 

Tire Rack Consumer Review of the Yokohama AVID ENVigor (W-Speed Rated)

Wednesday, April 10, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.


Yokohama AVID ENVigor (W-Speed Rated)Reviewer's Overall Rating: 8.88

2007 Audi A6 3.2 Quattro
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Miles driven on tires: 9,500
Location: Summit, NJ
Driving Condition: Spirited

Initial Review, 9,500 Miles on Tires
March 23, 2011

So here's an update after 9,500 miles or so. The tires performed well all winter, handling rain and snow as well as can be expected of an all season tire. They remained responsive, good handling, quiet and smooth, and I was happy with them until returning from a 900 mile trip. On the way home they developed a high speed vibration which was not cured by rotation and rebalance. In fact, the rebalance only found 2 tires out of balance by 0.25 oz! Finally, a road force balance by my Audi dealer found both right side tires were out of round.



The rotation/rebalance was routine, but the road force balance/diagnosis was expensive ($130). The really important fact is that TireRack and Yokahama stood behind the tires. Maggie at TireRack was exceptionally helpful and 2 replacement tires were provided without charge. How good is that?!



There seems to have been some change in the tires, as now they take a set when standing in cold weather, reminiscent of the old nylon tires. After a few miles they smooth out. I think this must be just the replacement tires, as it didn't happen before.



If the tires hold up and don't go out of round again I recommend them highly. And TireRack is exceptional - no reason to buy form any one else.

Tire Rack Consumer Review of the Continental ExtremeContact DWS

Wednesday, April 10, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.


Continental ExtremeContact DWSReviewer's Overall Rating: 8.45

2006 Audi A4 Avant 2.0T Quattro
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Miles driven on tires: 11,000
Location: New York, NY
Driving Condition: Spirited

Initial Review, 11,000 Miles on Tires
January 26, 2013

I put these DWS after reading the reviews. They're comparable to the Michelin Pilot Exalto A/S. Snow traction with the awd was impeccable. I just got rid of the Audi and threw these on my new Subaru WRX. They are all-around great performing tires.

Tire Rack Consumer Review of the Yokohama AVID ENVigor (H- or V-Speed Rated)

Wednesday, April 3, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.


Yokohama AVID ENVigor (H- or V-Speed Rated)Reviewer's Overall Rating: 8.12

2005 Audi A4 Avant 3.2 Quattro
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Miles driven on tires: 12,000
Location: Birmingham, MI
Driving Condition: Spirited

Initial Review, 12,000 Miles on Tires
April 22, 2011

This tire strikes a good balance with great handling and a comfortable ride. The noise level is not objectionable either. I run with winter tires, so I can not attest to snow performance.

Tire Rack Consumer Review of the Goodyear Eagle Ultra Grip GW-3

Monday, April 1, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Goodyear Eagle Ultra Grip GW-3 Reviewer's Overall Rating: 8.45
 
 

2003 Audi A6 4.2
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Miles driven on tires: 5,000
Location: Barre, VT
Driving Condition: Spirited

Initial Review, 5,000 Miles on Tires
March 23, 2013

In Vermont, we run winter tires pretty much from November until April, so it's important to choose wisely when shopping for a new set. These Eagle Ultra Grip GW-3 winter tires replaced Michelin Primacy Alpin PA3 winter tires, and I couldn't be happier with the selection. Every objective measure of performance (and satisfaction) went up with the Goodyear tires: grip on icy surfaces; deep snow performance; slushy and wet road traction; and overall comfort (NVH). And on dry, cold roads, I really appreciate the stability and responsiveness of a performance winter tire -- especially in a heavy, V8 powered sedan. It's been a 'real' winter this year, and these tires have exceeded my expectations. Highly recommended.

 

Tire Rack Consumer Review of the Pirelli Scorpion Verde All Season

Monday, April 1, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Pirelli Scorpion Verde All Season Reviewer's Overall Rating: 9.4
 
 

2013 Audi Q7 3.0 TDI
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Miles driven on tires: 200
Location: South Amboy, NJ
Driving Condition: Easy Going

Initial Review, 200 Miles on Tires
March 28, 2013

just replaced stock Pirellis Scorpion Asimmetrico. Very noticeable improvement in ride quality, especially when driving over cracks on the pavement. New tires feel very quiet and elastic, with an excellent contact and grip on road surface.

 

Tire Rack Consumer Review of the Michelin Pilot Sport A/S Plus

Thursday, March 21, 2013 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Michelin Pilot Sport A/S Plus Reviewer's Overall Rating: 8.88
 
 

2008 Audi A6 4.2 Sedan Quattro
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Miles driven on tires: 25,000
Location:  
Driving Condition: Spirited

Initial Review, 25,000 Miles on Tires
March 19, 2013

I purchased these tires for an Audi A6 4.2. As soon as I drove the car I thought it was on rails. I live on the Sonoma County coast and Hwy 1 is a lot of fun when not on a weekend. The tires are extreme. I just ordered another set this evening! I like the ride, comfort, noise, I'd appreciate a little longer life but they lasted me over 2 years. I am deffinetly a happy customer.