AUTONET TV

What?s That Yellow Squiggly Line Anyway? (What Warning Lights Mean)

You may have noticed when you start your vehicle, you’ll see several symbols light up on the dash.  They’re different colors and shapes, and sometimes it’s hard to figure out what each of those symbols mean.

They are warning lights and symbolize something in your vehicle is sending you a message.  It’s the result of today’s vehicles having lots of computers.  The good thing about having so many of these warning lights is they can let you know there’s an issue in need of attention before a more serious failure.  

Sometimes it can be challenging to figure out what each light means, so here are some of the most common ones.  One looks like your vehicle’s engine from the side, the Check Engine light.  It alerts you to something as simple as a loose gas cap to a far more serious problem like an overheating engine.  When the Check Engine light comes on, bring it into our shop.  If it’s blinking or flashing, it likely has more urgent issues, so bring it in sooner.

Another warning light looks like a genie lamp with a drip at the end, and it’s the engine oil light. When it comes on, it means something’s wrong with the oil pressure, and that can be a sign of serious engine problems.  Don’t ignore the oil light and bring it in for service as soon as you can.

One warning light looks like an old-style thermometer with a bulb at the bottom and degree marks on the side sitting in fluid.  That’s all about your coolant level, and when it comes on, your engine may be overheating.  It’s another one that’s telling you to bring it in to us for service quickly.

When your brakes aren’t working right, a light comes on that looks like a circle with a pair of half circles at the sides and an exclamation mark in the middle. Driving with malfunctioning brakes is dangerous, and it’s another warning light that should prompt you to get your vehicle looked at very soon.

If you see a light on your dash you don’t understand, try looking it up in your owner’s manual or bring it into us so we can help decipher it.  Warning lights are there to help you, and so are we.

S T Foreign Auto Service
415 E Brighton Ave.
Syracuse, NY 13210
315-478-2161
http://www.stforeignauto.com

Heat and your Tires (Tire Pressure Monitoring System)

With hotter weather and brutal heat waves becoming more common, the pressure in your vehicle's tires goes up.  After all, heat causes air to expand, and the air in your tires follows the laws of physics. Overinflated tires can reduce your vehicle's traction, cause a hard, punishing ride and make your tires wear out faster; all are important safety issues.

Four out of every ten drivers rarely check tire pressure. Some rely on their vehicle's tire pressure monitoring system (TPMS) to keep an eye on proper tire inflation.  But it's not designed to do that.

TPMS is a safety feature that has been required on vehicles made in 2008 or later, using sensors in the wheels that alert you to tire pressure problems.  That warning can be a light on your dash, a digital message or a readout of the pressure in each individual wheel.  But a study showed that more than 40 percent of drivers don't even know what the tire pressure monitoring light symbol looks like!

One looks like a horseshoe with an exclamation point in the middle.  The other looks like an overhead view of your vehicle with the tires at all four corners.  They may even show the inflation number (usually in pounds per square inch, or PSI).

The TPMS is designed to alert you that your tires aren't inflated within certain parameters, but the system shouldn't be a substitute for frequently having your tires checked with a tire gauge.  A TPMS light is only required to come on when a tire is 25 percent under the recommended tire pressure; by that time, you're driving on an unsafe tire and causing excessive wear.

Have your vehicle checked regularly by our professionals, and that includes tire pressure checks.  If you do see the tire pressure warning come on, have our service center look at it soon.  You may have a tire with a problem or the TPMS system may not be working right. 

Either way, since your tires are the only contact your vehicle has with the road, your safety depends a great deal on your tires being in top shape and correctly inflated.  Keep your tires properly inflated and your TPMS working to alert you of any problems. And that's not just a lot of hot air.   

S T Foreign Auto Service
415 E Brighton Ave.
Syracuse, NY 13210
315-478-2161
http://www.stforeignauto.com

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 S T Foreign Auto Service 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 S T Foreign Auto Service will be able to recommend good wiper blades for your vehicle and install them properly.

Visibility.  See what we mean?

S T Foreign Auto Service
415 E Brighton Ave.
Syracuse, NY 13210
315-478-2161
http://www.stforeignauto.com

Chilly Warning (Diagnosing a Noise in Cold Vehicle)

When the weather gets colder, sometimes the noises your vehicle makes will change.  For example, you may notice a whining sound when you get going in the morning.  It may go away when the vehicle warms up, but it's best not to ignore that sound because it could be a warning of worse things to come.

Colder temperatures cause different components to behave differently.  Let's take a look at a few of them.  First, the fluids in your vehicle.  Cold temperatures can make them behave a little differently, such as engine oil, transmission fluid and power steering fluid. Those characteristics could change if the fluids are older and full of contaminants.

Belts also can create a whining noise when cold.  Since they turn pulleys that move other things, several factors can create issues.  Increased friction can change proper tensions on belts.  Plus, belts change as they age and may crack, get loose or develop a glazed surface. Belts and pulleys also must be aligned properly to work the way they're designed to.

As you can imagine, it's easier for a technician to diagnose a noise if the vehicle is making it.  And if a vehicle only makes a noise when it's cold, that sound may be gone by the time the vehicle makes it to the repair facility.  That means a driver may have to consider dropping off the vehicle the night before so the technician can be the first to start it the following morning.  Most service facilities can accommodate that with either a drop-off box or other arrangement.  Heed your vehicle's warning when you start to hear unusual noises.  That's a cool idea you should be able to easily warm up to.

S T Foreign Auto Service
415 E Brighton Ave.
Syracuse, NY 13210
315-478-2161
http://www.stforeignauto.com