AUTONET TV

When "Shady" is a Good Thing

Just like your skin can burn from too much sun, so can the paint on your vehicle.  It can turn dull, oxidize and fade the more ultraviolet rays beat down on it. One solution is to park in a shady spot, or you can buy a cover for your vehicle and put it on when you know it's going to be sitting in the sun for awhile. Yes, it takes a couple of minutes to put on, but in the end, keeping the gloss on your paint will help it retain its beauty… and its value.

And it's not just the sun that can damage your vehicle's paint.  Grit, bird droppings, sap, dust and dead bugs can all ruin the paint.  So, keep your vehicle clean.  Wash it with a soap made especially for vehicles. Dry it with special towels that won't scratch your paint.  Remember:  DON'T WASH YOUR VEHICLE IN THE SUN. Once your vehicle is washed, protect the paint even further with a coat of wax.  DON'T WAX YOUR VEHICLE IN THE SUN, EITHER.

Don't forget the vehicle's interior.  Plastic components inside can literally disintegrate when sunshine heats them up.  That's what causes that oily film on the inside of the windows. So, pick up some of those reflective panels that unfold, placing them in the windshield and back window when you know the sun and heat are going to be intense.  They'll keep out the ultraviolet light and help the interior stay cooler as well.  That will help prevent upholstery from fading and plastic from cracking.

While you're at it, keep your interior's interior clean, too.  That dust and dirt can literally bake into the dashboard, the seats, console and carpeting.  There are cleaning products designed to clean your vehicle's interior that won't stain it or dry it out.

You invested a lot of money into that vehicle.  The sun and dirt are just waiting to destroy it.  Defend your valuable vehicle against the elements.  Hey, it may not wind up on display in a museum, but it'll look great and last longer with just a little TLC.   

Start Me Up (Ignition Systems)

When you start up your gasoline engine car, you may not know that it's using the same ignition principles as it has for decades.  You have spark plugs that require enough power so a spark can jump across a gap at its tip.  Years ago, a vehicle's 12-volt system had to produce 15,000-25,000 volts to do that, so engineers came up with something called an ignition coil that bumps up the voltage. It also has to be done at just the right interval called timing.

The first systems had a distributor, a mechanical device with a rotating disc that switched the power to the ignition coil on and off.  That higher voltage then was sent to the spark plugs at the correct time interval. But the mechanical "points" had to be replaced and adjusted every 12,000 miles/20,000 kilometers.  Engineers later replaced the switching mechanism with solid state ones, but they still needed replacement after 120,000 miles/200,000 kilometers.

The next evolution came in the 80's when the distributor was replaced with a couple of sensors which talked to a computer.  This "DIS" (distributor-less automotive ignition system) was a big advance.  Plus, it didn't use just one ignition coil for all the cylinders.  It had coil "packs" that each provided spark to two cylinders.  That way, the voltage could be boosted even higher, to 30,000 volts, which helped engines be able to ignite a leaner fuel/air mixture.

Recently have come even more improvements.  Now instead of coil packs, there's a coil that's attached to each spark plug.  No more spark plug wires means less maintenance. Plus, a stronger, hotter spark of 50,000 volts can make an engine more reliable, increase fuel economy and reduce emissions.

No matter what ignition system your vehicle uses, your vehicle service facility has a staff of technicians trained to work on the latest technology.  Make sure to have your vehicle maintained regularly so you can take full advantage of these modern engineering marvels.

American Brake Centers Inc.
3435 Bashford Ave Ct.
Louisville, KY 40218
502-459-0355
http://www.americanbrakecenters.biz

Unlock the Secret (Malfunctioning Door Lock Actuator)

What a convenience power door locks are on a vehicle.  The latest don't even require you to push the button on the key fob; all you have to do is have it with you.  But sometimes there's a component of power door locks that can fail, especially when they are used several times each day.  Those are called the door lock actuators.

The actuator is an electric part that works with others (like motors and gears) to lock and unlock doors.  You can hear them work, sometimes with the little whirr of the gear or the quiet clunk of the lock finishing its cycle.  And it's good to pay attention to that sound because if it starts to sound different, it could be a signal that your lock is on the brink of failing. Another sign of a failing power door lock actuator is they start working intermittently or quickly and erratically.  The driver's door is often the first to start acting up since it's the one that usually gets the most use.

When you start to notice these signs, consider a visit to your service facility to get your vehicle checked out.  If you wait too long, you may find yourself getting locked out of your vehicle. Many vehicles do have mechanical keys available as a failsafe so you are at least able to get inside.  Some of them are hidden inside the key fob and you should know how to access them.  Check with your owner's manual or ask your service advisor.

It's extremely inconvenient to have to unlock your vehicle with the mechanical key, then get inside and unlock the other doors. It's even more inconvenient if you have passengers in the rear seats.  And that doesn't even count having to go through the same thing to lock the doors when you arrive at your destination.

There are many things that can cause power door locks to malfunction, but if it turns out to be a power lock actuator, the most common remedy is to replace it.  Some are easier for technicians to reach than others, depending on your vehicle's design.  But once your locks are working again, you might think you've found the "key" to happiness!

American Brake Centers Inc.
3435 Bashford Ave Ct.
Louisville, KY 40218
502-459-0355
http://www.americanbrakecenters.biz