Los Altos Auto Repair

Boy, I am feeling tired today. I think it's time for a nap. Cayenne here, and when dogs are tired, well, we just take a nice dog nap, but when your tires are tired, well, that can cause a problem. So today, we are going to bark about tired tires and whether it's time to replace them. Let's wake up and start barkin'!

Of the things you think about most, your tires are probably pretty far down the list. That’s understandable because today’s tires are engineered to do their job without needing you to pay too much attention to them. But they DO wear out, and worn tires can contribute to skidding in bad weather, not being able to stop, a ride full of uncomfortable vibrations and, even a sudden blowout. Yikes. Let’s figure out right now how to know if your tires need replacing!

Let’s face it. Most of us don’t know the first thing about tires. So, the best way to ensure what shape you are in is to take your vehicle to a qualified service facility to have the tires checked out by a trained technician.  Here are things they’ll check:

• Tread.  Tread is the part of the tire that touches the road surface.  Different tires have different tread patterns and something called tread blocks - the raised rubber parts that contact the road. The longer a tire has been on a vehicle, the more that rubber wears off.  The technician will check to see if enough of that tread is left on your tire for sufficient traction to accelerate, steer, and brake.
• Pressure. It’s important that your tires are inflated properly so they will perform the way they’re designed while driving. If your tires have low air pressure, the technician will check to see why, perhaps cracks in the sidewall from age, a nail in the rubber picked up on the road, or bulges. It’s also important that your tires are not overinflated.
• Wear.  Your tires should wear evenly.  If they haven’t, the uneven wear can cause vibrations that you can feel in the steering wheel.  Maybe the whole vehicle shakes at a certain speed.  Your vehicle may require other services such as balancing, alignment, or suspension repairs to prevent future tire damage.
• Age.  Your tires may have adequate tread, but it's time for new if they’re too old. Rubber gets old, and when it does, it loses its elasticity.  Have you ever found an old rubber band and tried to stretch it? It’s brittle and will break easily. Hotter climates will age rubber—and tires—faster. All tires have their date of manufacture stamped on them, so your service adviser can see when your tires were made.

If it’s time to replace your tires, you’ll have many choices for new ones: different brands, models, designs, etc. Your service adviser can help you determine which ones are right for you. It's much better and safer to do it before one fails at the least opportune time.

My quote for this week,

"The nap is a sort of easy version of meditation." ~Tom Hodgkinson, How To Be Idle: A Loafer's Manifesto, 2004

Cayenne

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
6509687227
http://alliedautoworks.com

Good Day, Cayenne here, and you know that sinking feeling when you realize one of your tires has a problem.  It may be making an odd noise or behaving oddly when you're driving.  You may hit a pothole or curb, and one suddenly goes flat.  Or you may head back to your vehicle and discover it has one tire deflated without a clue of what must have happened to it.  Well, today we will discuss when it is worth fixing OR not fixing the tire.  Let's get the wheels in motion and start barkin'!

With a lot of different tires hitting the streets these days, the issue of whether to have a tire repaired or replaced can be tricky, and we strongly recommend you have a trained technician help you make that decision. 

One of the most common causes of flat tires is picking up a screw or nail in the tread area.  Many of those can be patched and plugged if the puncture isn't more than ¼ inch/6 mm in diameter. Most tires can handle two of these types of repairs, but any more and you should buy a new tire. 

If there's a puncture or bulge in the sidewall or shoulder, the rule of thumb is it's not repairable.  The sidewall doesn't have the reinforcements that the tread area does.  In fact, any puncture that's more than a ½ inch/12 mm away from the edge of the tread should not be fixed. 

Many newer vehicles have no spare tires (to save weight and fuel) and instead have a type of tire called "run-flat."  Sometimes, the only way you know they're deflated is when the tire pressure monitor alerts the driver.  Driving on them for more than 50 miles/80km can render them unrepairable.  They may be fixable if you pull off to the side of the road before driving on them too long. Our technicians can evaluate whether they can be driven further or should be replaced.

Other vehicles with no spare include a can of tire sealant and a compressor.  If you use it, tire experts say to have the tire professionally repaired as soon as possible.

If you have had a flat tire, try not to drive on it unless it's necessary to get your vehicle away from a dangerous situation.  Our technicians can evaluate any tire you may be having problems with and recommend whether repair or replacement is the best option. Your safety is riding on your tires.  

I leave you with my inspirational quote for the week,

If you cannot do great things, do small things in a great way. --Napoleon Hill

Cayenne

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
650.968.7227
https://www.alliedautoworks.com/