Articles:

The Byte Stuff (Your Vehicle's Computers)

Nobody has to tell you that computers are a part of so many things in our lives.  Smartphones, kitchen appliances, vacuum cleaners, televisions.  You name it—it has a computer in it.  And your vehicle is no exception.

The earliest cars relied on the technology of their time, and there was no such thing as a computer.  But now, it's not unusual for a vehicle to have as many as 150 computers in it.

They perform a variety of functions. An important one is diagnosing your vehicle's problems.  There are various sensors throughout modern vehicles that measure thousands of data points.  When something is not working correctly, they send a signal to another computer that stores that information. The data can be read by someone who has a special computer that plugs into a port in your car.  It displays certain codes that help technicians track down the culprit. 

But it's not just the diagnostics that are computerized.  Everything from your vehicle's fuel injection to anti-lock brakes is.  Convenience features such as power windows, rain-sensing windshield wipers, a wi-fi-hot spot, streaming video and navigation are all sophisticated computers.  Then there are the safety features; air bags, traction control, automatic emergency braking and a host of others are all dependent on computers.

It is important that those computers work correctly because they interface with many of the other computers on board.  To properly diagnose problems with those computers requires training and special equipment. Your service facility has invested considerable resources into both, and they are equipped to properly evaluate and repair and/or replace malfunctioning components. 

Some lament the days when backyard mechanics could pull out their tools and do their own repairs.  Those days are fast disappearing with the computerization of vehicles.  But look at the bright side.  Your vehicle does so much more, has so many more features and travels far more safely than those past generations drove.  And they're bound to get better and more sophisticated down the road.

Ed's Car Care Center
7811 North Clinton Street
Fort Wayne, IN 46825
2604835721
http://www.edscarcarecenter.com

Idle Talk about Engines (Causes of Rough Engine Idling)

When you slow down at stoplight, your vehicle's idle should be smooth as silk.  But what happens when the engine is missing or idling roughly? That's your engine's way of telling you, "Hey, I've got something wrong with me and if you don't get someone to find out what it is, I may not start the next time you turn the key."

You can help your service facility if you can describe the problem in detail.  Here's a list of things to make a note of:

  • When is the problem happening, when the engine is cold or when it's been running for a while?
  • Does the rough idling occur when I'm accelerating or when I'm going at a steady speed?
  • Does it happen at high speeds?  Does it happen low speeds? Does it happen at both?

Make sure you describe the problem in as much detail because it will help a technician diagnose the problem.

One of the first things they'll check is how the spark plugs are firing.  Modern iridium plugs are supposed to last a long, long time.  But they CAN eventually wear out.  Inspecting the firing end can help the technician figure out the root of the problem.  Corroded or worn out spark plug wires, too, can contribute to an idling irregularity. 

There are other potential problem spots, too.  The technician may check the ignition coil, timing piston rings, valves and cylinder walls. 

If the mixture of air and fuel isn't correct, that may affect how smooth your vehicle is running.  Your service facility is equipped with diagnostic equipment that helps them pinpoint the problem.  Once that idle is smoothed out to the way it used to be, you'll be the smoothest operator on the road.

Ed's Car Care Center
7811 North Clinton Street
Fort Wayne, IN 46825
2604835721
http://www.edscarcarecenter.com

Follow the Bouncing Vehicle (Bad Struts and Shocks)

If you hit a bump in the road and your vehicle just keeps bouncing up and down for a lot longer time than it used to, you may have bad struts and shocks.  They're the things that help to keep your vehicle's wheels and tires planted to the road surface.

But they don't last forever.  With care and depending on where and how you drive, shocks and struts should be replaced at intervals ranging from 50,000 miles/80,000 km to 100,000 miles/160,000 km.  If you drive on bumpy roads with a lot of potholes, that interval will likely be shorter. Rough surfaces can take their toll.

But how do you know if your shocks and struts are doing their job properly? The best way is to have your vehicle checked by a technician.  He or she can inspect the shock absorbers and struts for leaks, corrosion and damage.  Mounts and bushings can also go bad and they should be evaluated as well.  A thorough examination by a technician will also include looking at other suspension parts. Some may contribute to making your vehicle behave the same way if they're broken, corroded, worn or bent.     

If you need new shocks and struts, your service advisor will make sure that you get those that meet manufacturer's specifications.  That's important because they want to make sure you're getting the handling and performance engineers designed your vehicle to have.

Ed's Car Care Center
7811 North Clinton Street
Fort Wayne, IN 46825
2604835721
http://www.edscarcarecenter.com

Categories:

Shocks & Struts

An Oil for All Seasons (Engine Oil Selection)

You swap your winter boots for flip-flops in the summer.  Why not change your winter engine oil for summer, hot-weather oil?  While it may seem like it makes sense, there's some good news.  Most drivers don't have to, and here's why.

Engine oil can be made in different thicknesses.  That thickness is called viscosity, how easily it flows.  Now, it makes sense that the hotter it gets, oil gets a little thinner and doesn't lubricate as well.  So if you used a thicker oil in the summer, it's logical that it would protect better in the hotter weather. 

While there was a time when oils could be only made in one viscosity, times have changed.  Using an ingenious formula, oil can now be created that changes its viscosity (called "multi-viscosity") as the temperature rises and falls.  It self-adjusts to match the conditions.  Now that's what I call a great invention.

In most temperate climates, you don't have to swap out the type of oil you use in your vehicle each season. There are exceptions in extreme climates, but your service advisor can advise you on that.  Your vehicle's owner's manual recommends the proper viscosity oil to use.

Remember that even though you may not have to switch to a different type of oil, you DO have to CHANGE the oil at certain intervals.  That's because oil eventually breaks down and picks up contaminants, and if you have old, dirty oil in your engine, it can cause damaging friction and heat. Regular maintenance at your vehicle service facility will ensure that your vehicle is running like a well-oiled machine. 

Ed's Car Care Center
7811 North Clinton Street
Fort Wayne, IN 46825
2604835721
http://www.edscarcarecenter.com

Categories:

Oil Change

Too Hot to Handle (Vehicle Overheating)

In the hot weather, seeing steam coming from the engine compartment is something we all dread.  No one wants that to happen to them. But if you know the signs of overheating and how to deal with it, you may be able to reduce the risk of damage to your vehicle, maybe even prevent getting stranded on the road.

Besides the steam coming out of the engine compartment, here are a few signs of overheating.  Your vehicle has a heat gauge that may have a needle that can go into a red zone or up to the "H" (for High) position.  You may smell odors, perhaps a burning (could be hot oil) or a sweet smell (engine coolant leaking). 

When you encounter any of those signs, you know you have to do something to keep the engine as cool as possible to avoid potentially catastrophic damage.  Turn off the air conditioning and turn up the heat.  While that last part may sound odd, it helps draw heat out of the engine. 

If you can do it safely, pull off the road to a spot away from traffic.  Turn off the engine so it can cool down for a few minutes.  You may want to call for help at this point, then switch on the key to "accessory" position to see if the engine has cooled down to the normal range.  You may have to have your car towed to a service facility or, if there's one nearby, you may be able to slowly drive to it.  But keep your eye on the heat gauge and immediately stop if it starts to overheat again. 

The best hedge against engine overheating is regular maintenance.  When the cooling system and other engine components are working like they should, your chances of an overheated engine are drastically reduced.  Your service facility will keep their eyes open for leaking hoses, cracked belts, rusted pipes and other things so they don't fail at the most inopportune time.

Ed's Car Care Center
7811 North Clinton Street
Fort Wayne, IN 46825
2604835721
http://www.edscarcarecenter.com

Categories:

Cooling System

Pinch Petroleum Pennies! (Fuel Saving Tips)

If you saw a dollar bill on the ground, you'd pick it up, right? Well, whether you find that dollar on the ground or in savings at the gas pump, money is money, and here are some ways to hold on to more of it.

Slowing down is the easiest way to save fuel, especially for every speed increase over 50 mph/80 k/hr.  Tone down the speed, turn up the cash savings.  Drive smoothly (not like a race car driver) and you'll also save money in fuel.  Aggressive, fast-start, jerky-stop habits are just pulling the bucks out of your wallet about a third more than if you drove just a little more gently.  Oh, and cruise control can help with that smooth, steady speed, so use it on the highway. Bonus!

Are you hauling around a set of dumbbells or a box of books? That extra weight is costing you dough.  Store them somewhere else.  When's the last time you checked to see your tires were inflated properly? That's another money saver and makes your vehicle safer.

An idle thought… don't idle any longer than you have to.  If you will be idling for more than 30 seconds you'll save money by turning off the engine and re-starting it.  More and more of the latest vehicles now do this automatically.

Some like it cold.  But air conditioning uses a lot of extra fuel.  If you can live with the cabin at 72 on a hot day rather than turned down to arctic freeze levels, you'll save some cool cash.  Turn off the A/C all together can save you from 5-20 percent

The key to a fuel-efficient vehicle is keeping it well maintained.  If your spark plugs are old, your belts frayed and your brake pads worn, you're just throwing away fuel.  Try a few of these gas-saving suggestions and while you're at it, you'll be helping to reduce your carbon footprint that will help everyone on Planet Earth.

Ed's Car Care Center
7811 North Clinton Street
Fort Wayne, IN 46825
2604835721
http://www.edscarcarecenter.com

A Not-So-Straight Story (Vehicle Pulls to One Side)

A vehicle should travel straight down a straight road with the steering wheel centered.  But time and travel can take their toll and soon you may find your vehicle pulling to the left or right.  Those are not good signs and should be taken care of fairly quickly.

One thing that you should note is when this is happening: if it is all the time, only when you brake, only when you accelerate. If you describe these symptoms to the service adviser or technician, it may help them pinpoint the cause more quickly. 

Many things can cause a vehicle to pull to one side, one of which is that it's out of alignment.  If so, you could be doing damage to other components of your vehicle if you keep driving with it this way. If your tires show signs of uneven wear on the treads or if your wheels squealing, that is another clue.

Improperly inflated tires can also cause your vehicle to pull in one direction.  Your service facility can check to see if your tires have the pressure recommended by your vehicle's manufacturer. 

When steering linkage wears out or a wheel bearing goes bad, both of those can cause a vehicle not to track straight. When components age and loosen up, they can present a safety hazard and premature tire wearing. 

Maybe you notice the pulling only when you are braking.  That points to a failure of your braking system, perhaps a sticky brake caliper.

When your vehicle was brand new, it went straight unless you guided it on a different path. It's best to have it checked out if it is showing some of these symptoms.  It could save you money in the long run and you'll be driving a safer, better performing vehicle.  That's what they mean by steering you right!

Ed's Car Care Center
7811 North Clinton Street
Fort Wayne, IN 46825
2604835721
http://www.edscarcarecenter.com

Categories:

Alignment

No Yolk! Rotten Egg Smell (Sulfur Smell Causes)

The pungent smell of rotten eggs can send people running for the hills.  So when that odor is inside your vehicle, yikes!  Yolks!  The good news is that a trained service technician can search the source of that smell and stanch the stench… that comes from another words that begins with S.  Sulfur.

Fuel contains small amounts of hydrogen sulfide, but they're enough to stink up a vehicle when it's not properly burned.  You may know that the smell of rotten eggs can often be a sign of a catalytic converter that isn't working the way it should.  That could be due to age, damage or an abundance of oil that's clogging it up. 

If a sensor in charge of managing the fuel has failed, the engine can run with too rich of a fuel mixture.  That can overload the catalytic converter and allow some of the byproducts to escape without interruption from the chemical reaction that is supposed to prevent them from going out the tailpipe.

There's another possibility, but it's usually only in stick shift vehicles.  That's leaking, old transmission fluid.

Catalytic converter repairs are best left to a professional. Technicians at your vehicle service facility have equipment and training that can help them pinpoint the cause of this funky fragrance.  Once the cause is found, repairs made and/or parts replaced, the smell should go away fairly rapidly.

Ed's Car Care Center
7811 North Clinton Street
Fort Wayne, IN 46825
2604835721
http://www.edscarcarecenter.com

A Fluid Situation (Check Fluid Levels)

There's one fluid in your car you are always careful to keep at a certain level: the fuel. If you don't have fuel, you're not going anywhere.  Your vehicle has other fluids which are vitally important to proper and safe operation, too.  So, here's a "level" headed approach to those "other" fluids.

Engine oil.  This one's probably the most important fluid to maintain at the proper level. Without enough oil, you'll wear out your engine prematurely.  Sometimes vehicles have warning lights on the dash that will tell you to get your oil checked.  Don't ignore that one; get it checked immediately.  Certainly don't go on a long trip at high speeds with your oil level low. Oh, and it's not good to have too much oil in, either. Our pros at Ed's Car Care Center can advise you on oil levels and tell if you if you should be concerned about abnormal fluctuations.

Windshield washer fluid.  OK, this is one you probably know about.  You certainly miss it when it runs out.  You find yourself trying to clean your windshield with the wipers but you need a little liquid help.  Unless you live in an area that requires you to use an awful lot of windshield washer fluid, one fill-up can often last between oil changes.  Modern vehicles have large enough windshield washer fluid reservoirs to keep you going for quite a while.    

Engine Coolant. Here's another fluid you need to keep your engine running properly.  You need it to keep the engine running at the proper temperature.  Plus, you'll need it for heat when the temperature gets chilly outside. 

Power Steering Fluid. If you have a vehicle that uses power steering fluid, it's important to keep the correct amount in your system. Without enough of it, you might find steering difficult.  Plus, if you’re losing power steering fluid, our experts at Ed's Car Care Center can find out why and perhaps prevent a more expensive repair later.

Brake Fluid.  You may have heard of hydraulic brakes.  Hydraulic refers to the fluid and is one of the key reasons your brakes work.  Levels should be checked regularly and, like power steering fluid, if you're losing brake fluid, a technician needs to find out why so you can get the issue repaired and maintain your stopping ability.

If you have regular preventative maintenance performed at Ed's Car Care Center, we’ll keep an eye on all of these fluids when you bring your vehicle in for service.

Ed's Car Care Center
7811 North Clinton Street
Fort Wayne, IN 46825
2604835721
http://www.edscarcarecenter.com

Categories:

Fluids

NOT JUST ANOTHER CUSTOMER (Finding the Right Service Facility)

You might remember a hit TV sitcom that was set in a bar, a place where "everybody knows your name."  The idea, of course, is people feel more comfortable where they aren't just another customer among many; they're special because their relationship goes back a few years.

 

That comfortable relationship can extend to professionals you deal with, too.  Think of your accountant, your dentist, your doctor.  Most people try to stick with the same person or firm in those businesses.  They have grown to know their work over the years and they've learned to trust their professionalism, the quality of their work and their track record. 

 

Ideally, you should have that same relationship with your automotive service facility, like your friends here at Ed's Car Care Center. You may have tried several facilities over the years until you found one that did good work at a reasonable price.  The longer your relationship with your service facility, the better the people there understand your wants and needs.

 

And you trust them to only perform repairs you really need and not try to sell you parts and services you don't. 

 

For most of us, it's a great feeling when you walk in the door and you're greeted with a smile.  That goes for us at Ed's Car Care Center as well. That history you've established by regularly going to one facility for service and maintenance helps you feel more confident about the work they do. And, at Ed's Car Care Center, we appreciate your loyalty as a customer.  Maybe it won't be exactly like that TV sitcom place, and maybe not "everybody knows your name." But your service advisor will, and you won't feel like you're just another customer.

Ed's Car Care Center
7811 North Clinton Street
Fort Wayne, IN 46825
2604835721
http://www.edscarcarecenter.com

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