AUTONET TV

'Tis the Season (Tires)

We all know about winter tires.  But did you know there is such a thing as summer tires?

Most people have all-season tires on their vehicles.  They work pretty well in a variety of weather conditions.  But if you want better handling and performance, you might consider switching to summer tires.  Here are a few things you should know about them.

Summer tires are good for high-performance vehicles like sports cars and luxury SUVs, but they don't have to be limited to those. They have a different tread pattern than all-season tires, with generally shallower grooves and more rubber that contacts the road.  The rubber is made of a stickier compound good for taking corners at higher speeds.  Plus it is engineered so it stays firmer the hotter the temperature gets. 

Here's a bonus.  That design also works well in warm, wet weather.  It makes sense, since more the more rubber that's touching the concrete or asphalt when it's slippery out, the better the traction. 

There are some things to be aware of with summer tires.  They often have asymmetrical or unidirectional tread patterns.  That sometimes limits the way these tires can be rotated on a vehicle.  Another thing to remember is it is NOT a good idea to use summer tires in any wintery conditions.  They lose traction as the temperature heads toward the freezing range and below since that rubber that's designed to stay firm at warm temperatures gets hard as a rock when they freeze.

But in warmer weather, summer tires can increase your braking and cornering capabilities.  Plus you'll notice more grip at faster speeds and higher temperatures than all-season tires.  So think about discussing summer tires with your service advisor to see if they'd be a good fit for the type of driving you do.  He or she will offer you some choices that are designed to meet your vehicle's specs.

Union Street Automotive
175 W Union Street
Newark, NY 14513
315-331-2525
http://www.unionstreetautomotive.net

Making Sense of the O2 Sensor (Oxygen Sensor Replacement)

As you know, today’s vehicles rely on a lot of computers in them to keep them running clean and efficiently.  Those computers depend on information delivered by several sensors throughout the engine and exhaust system.  And one of the most important is the oxygen sensor.  

Known as the O2 sensor for short, it looks for too much unburned oxygen that has made it into the exhaust. That signals something isn’t right with the engine’s air-fuel mixture.  The sensor sends signals to the engine’s computers, which can then make adjustments to make sure the engine is running as it was designed to.

Some vehicles can have several O2 sensors, and since they can measure oxygen at various points in the combustion/exhaust process, the computers can pinpoint where the problems lie.  For example, an O2 sensor can detect how much oxygen is coming out of the engine’s combustion chamber, and another one can measure oxygen coming out of the catalytic converter.

As you can see, it’s important that those O2 sensors are working correctly.  If they’re not, the computer is getting bad information.  Garbage in, garbage out. That can result in lousy fuel economy and excess pollution coming out of your tailpipe. It can also affect your vehicle’s performance.  Sometimes your Check Engine light will illuminate when one of your O2 sensors goes bad.  Or you may notice your engine misfiring or idling roughly. 

If you notice any of these symptoms, bring your vehicle on in, and a technician will pinpoint the trouble spot.  

Union Street Automotive
175 W Union Street
Newark, NY 14513
315-331-2525
http://www.unionstreetautomotive.net

The Light Nobody Wants to See (Check Engine Light)

You've probably had your Check Engine Light go on.  Then it goes off and you figure, hey, whatever the problem was, it's gone now and I don't have to worry about it.  Well, the problem may have gone away and it may not have.

Your vehicle likely has one of these warning lights on the instrument panel: an amber light that looks like an engine or reads "Check Engine" or "Service Vehicle Soon."  If that light comes on and stays on, it usually means there's something amiss but not urgently in need of service.  (Now if it's blinking, that's another story that we'll deal with in a minute.)

Sometimes when it comes on and stays steadily lit, the problem will go away and the light will go out.  Sometimes it will stay on until you get the problem fixed.  Either way, the engine's computer will store a code that can provide clues to what's not working—or wasn't working—the way it's supposed to.

If you are just dying to know what that code is, you can buy a little code reader or take your vehicle to an auto parts store and they'll read it.  Problem is, the code offers so many options that unless you are a trained technician, you probably won't have a clue what those codes mean. 

So if you want to be sure, take it to your vehicle repair facility and have them check it.  Technicians are trained to decipher the codes and, using their experience and other diagnostic equipment, can get to the root of the problem and fix it. 

As we mentioned before, if that Check Engine light comes on and is blinking, it means a more serious engine malfunction that can damage expensive components such as the catalytic converter and even the engine itself.  It's important to have that checked by a professional as soon as possible. 

Union Street Automotive
175 W Union Street
Newark, NY 14513
315-331-2525
http://www.unionstreetautomotive.net

THE IMPORTANCE OF VISIBILITY (Cleaning Vehicle Glass)

We've all been through it. The vehicle ahead of us kicks up mud, slush, snow or salt on our windshield and we can't see a thing.  And not being able to see a thing when we're driving?  Not a good thing.

Debris on a vehicle's glass can be blinding when driving directly into the sun.  And other things can ruin visibility: scratches on the glass, fogged windows, mineral deposits. 

So lets make one thing clear:  Your windows.  Here are some tips.

• Number one rule, don't use abrasives on glass. That means no gritty cleaners that are made for metal.  Avoid at all costs those dark green abrasive pads on some kitchen sponges that are made to clean metal pots and pans UNLESS the manufacturer specifically says they can be used on glass.
• Use the appropriate cleaner for the substance that's being cleaned off. Special automotive glass cleaners are available, and your Union Street Automotive service advisor can make recommendations.
• Vinegar can work wonders. Sometimes you'll see hard, grayish water spots on your windows that nothing seems to take off. Distilled white vinegar (available in the grocery store) gets rid of them safely, quickly and easily.
• Use a microfiber cloth designed for cleaning glass; that's what professional detailers choose.
• Clean the insides of windows, too. That film that develops on the inside of vehicle windows can be the result of plastic interior surfaces decaying in the heat of sunlight (plastic contains oil). The film can also be caused by cigarette smoke. Clean that oily layer off thoroughly.

Now that you have clean windows, here's how to keep 'em clean.

• Replace your wipers at least once a year. Rubber deteriorates the older it gets, even if you rarely use your wipers.
• You might consider a newer type called a "beam" blade. Most have an aerodynamic design that cleans your windshield better, especially at higher speeds.

Your service advisor at Union Street Automotive will be able to recommend good wiper blades for your vehicle and install them properly.

Visibility.  See what we mean?

Union Street Automotive
175 W Union Street
Newark, NY 14513
315-331-2525
http://www.unionstreetautomotive.net