Category: Car Care

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Not a Good Vibe (Driveshaft Failure)

When you feel your vehicle vibrating as you’re driving down the road, one cause could be something you may not have ever seen: your driveshaft.  It is underneath the vehicle and most drivers don’t climb under there to take a look very often.  The driveshaft is a cylindrical part that helps conduct the rotational power from your engine to your drive wheels.  If you have a four-wheel drive vehicle, you may have two driveshafts. 

The drive shaft has bushings, and when they wear out, that’s a likely source of the vibrations.  When the bushings are in good condition, they prevent the driveshaft from vibrating.  And if you don’t get your vehicle repaired fairly soon after discovering vibrations, they’ll continue to get worse and cause other components of the drivetrain to wear out.

The driveshaft is, of course, only one part of the drivetrain.  It includes other parts such as axles, transmission, differentials and joints.  They all work together and need to be maintained properly.  When a driveshaft fails, there can be symptoms other than vibrations.  They include difficulty turning, rattles, clunks and squeaks coming from underneath your vehicle. You may even feel a shudder when you accelerate from a stop.

Driveshafts can fail when they get corroded or damaged by rough roads, curbs and debris. A trained technician with experience working on drivetrains uses specialized equipment that doesn’t further damage the drivetrain’s other parts.  Sometimes the entire driveshaft will have to be replaced; sometimes the problems can be fixed by replacing individual components. 

Your vehicle’s drivetrain was engineered to propel you smoothly down the road.  When time and distance begin to take their toll, have your vehicle looked at by your service facility. They’ll know how to properly pinpoint what’s causing your problems and restore your vehicle to the reliable, smooth, safe machine its designers worked hard to create.

Tylers Auto TV
12485 SW MAIN ST
TIGARD, OR 97223
(503) 639-5588
http://www.tylersautomotive.com

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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.

Tylers Auto TV
12485 SW MAIN ST
TIGARD, OR 97223
(503) 639-5588
http://www.tylersautomotive.com

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When Metal Meets Metal (Wheel Bearings)

What part of your vehicle has little metal balls inside that are lubricated and allow you to cruise on down the road?  They are wheel bearings, and automotive designers might argue they are human beings’ second greatest invention of all time (the first is, of course, the wheel!).

You have a wheel bearing at each wheel.  They allow your wheels to turn freely, minimizing friction that would ordinarily slow you down when metal meets metal.  When one of your wheel bearings starts to go bad, it lets you know. A wheel bearing does its work quietly when it’s in good health but starts getting noisy when it isn’t.  People describe the noise differently.  Sometimes it sounds like road noise, a pulsating, rhythmic, sound.  That pulse speeds up when your vehicle speeds up. 

Here’s what’s happening when you hear that sound.  As mentioned, the bearing has these little metal balls inside a ring.  They have a lubricant inside to reduce friction between the balls; modern wheel bearings are sealed and they’re intended to do their job without any maintenance. 

Wheel bearings take a beating; you hit some rough potholes or go over some uneven railroad tracks. Sometimes water can get into a bearing and reduce the ability of the lubricant to do its job.  Time starts to take its toll, too. When the lubricant isn’t reducing friction like it should, the bearing can heat up. One of those little balls can start shedding pieces of metal and soon those shards start grinding up the other balls.  Friction takes over and soon your wheel isn’t turning smoothly. That’s what’s causing the sound.  If a wheel bearing is not fixed, it could eventually seize up completely, and you can be stranded.

It’s a lot easier if you heed the early warning signals, that pulsating noise.  Now, sometimes a similar noise can be caused by a bad tire, but in either case, it’s important to have it checked out. Our Tylers Auto TV technicians will be able to tell you fairly quickly what the problem is and offer a solution.

Wheel bearings generally don’t fail often and usually last from 85,000-100,000 miles/140,000km to 160,000km. But consider them a long-term maintenance item that, once fixed, will keep you heading smoothly to the next destination.

Tylers Auto TV
12485 SW MAIN ST
TIGARD, OR 97223
(503) 639-5588
http://www.tylersautomotive.com

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QUIET TIME (Listening for Vehicle Problems)

Everybody’s got friends like this.  You know, the kind who, the minute they get in their vehicle and turn the key, the sound system is deafening.  They just love to hear that music, sports, news… anything but the sound of the vehicle itself.

And maybe you’re that person, too.  Here’s something to consider: your sound system might be drowning out some valuable clues that could help you diagnose problems with your vehicle, problems that need to be dealt with. So, turn down the volume and listen for these things:

  • A clicking sound when you’re braking or turning—You could be missing some parts in your braking system, or it could be damaged. That sound could also signal that components are just plain worn out.
  • Rattling under the hood—If it sounds like metal clanking against metal, you could have something serious going on, maybe an overheating engine or your timing needs adjusting. That knocking sound could also be as simple as you’ve been using lower octane gasoline than is recommended for your engine.  Time to get that checked out.
  • A squealing or high-pitched sound coming from the engine compartment. Could be a belt is loose, wearing out, dried out or cracked. A pulley might be failing or a bearing might be on its last legs.  Better to have that fixed now than be stranded somewhere later.

Here’s our Tylers Auto TV suggestion – set a regular weekly alarm in your smartphone alerting you to listen to your vehicle once a week for five minutes.  Just five minutes without the music or the sports show or public radio… whatever your taste is. You can even use your smartphone to record any noise you might be hearing.  Between that and your description to your service advisor, a Tylers Auto TV technician should be able to diagnose the source of the noise and get your vehicle sounding healthy again. Do it before that noise turns into the sound of a serious problem. 

Who knew a little quiet time could be so useful?

Tylers Auto TV
12485 SW MAIN ST
TIGARD, OR 97223
(503) 639-5588
http://www.tylersautomotive.com

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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 Tylers Auto TV 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 Tylers Auto TV 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 Tylers Auto TV, we’ll keep an eye on all of these fluids when you bring your vehicle in for service.

Tylers Auto TV
12485 SW MAIN ST
TIGARD, OR 97223
(503) 639-5588
http://www.tylersautomotive.com

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Dashboard’s a Funny Name (Instrumental Panel Warning Lights)

Every day you drive, you’re sitting behind the dashboard. But how in the world did it get that name? Back in the days of the horse-drawn carriage, horses would kick up dirt and mud on the driver and passengers, “dashing” debris against the carriage. So those who built carriages began installing a board to protect them. So, dash-board. Dashboard.

The dashboard is still there, though changed quite a bit from the early days. Now its main purpose is to house the controls and instruments for your vehicle’s systems.

Of course, you have the speedometer, tachometer and gas gauge. But there are four warning lights you need to pay attention to on your dashboard and instrument panel. Some of these may even be gauges, depending on your model of vehicle. Regardless, paying attention to them is a good idea if you want your vehicle to keep going as long as possible.

Oil pressure—The oil pressure light will come on if your engine doesn’t have enough pressure in its system. Low oil pressure means engine parts aren’t getting lubricated properly. This can cause really serious damage and do it quickly. If your oil light goes on, call your Tylers Auto TV service advisor immediately if you can. Even driving a short distance may ruin your engine.

Check Engine light—If a light that looks like an engine comes on, it’s not necessarily signaling a catastrophe. But it means one or more sensors in your vehicle have detected an abnormal situation. Have your vehicle checked soon. There will be a code stored in your vehicle that a technician can read and use it as an extra clue as to what’s going on.

Brake light—If this lights up, first check if your parking brake is on. If it isn’t, you could have serious brake issues. It’s a sign you should get the brakes checked soon at Tylers Auto TV.

Tire pressure—Tire pressure monitors are built in to newer vehicles. They let you know if any of your tires are over or underinflated. Both conditions need to be checked out. That could prevent a blowout or premature tire wear.

The dashboard isn’t what it used to be. In fact, it’s much better now… and much more informative. Take advantage of that information and keep your vehicle running the way it’s meant to.

Tylers Auto TV
12485 SW MAIN ST
TIGARD, OR 97223
(503) 639-5588
http://www.tylersautomotive.com

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Bad Vibes

Your vehicle has a way of letting you know when something’s wrong. Consider a vibrating steering wheel. It certainly didn’t do that when it was new, so that shake is trying to tell you something.

There are a few things that can cause your steering wheel to vibrate as you drive down the road.  One of the most common is out-of-balance tires.  You may not only feel that wobble in your steering wheel, you might also feel it in the tires.  Sometimes it’s not there when you’re driving at lower speeds through residential areas, and sometimes it starts when you hit highway speeds. 

So what is tire balance anyway?  Well, you have a rubber tire that fits around a metal wheel.  It should have the same weight all the way around.  If it doesn’t, it will start getting the shakes.  Ever load your washing machine so that all the clothes are at one side of that drum that spins?  When it hits the spin cycle, it can throw that washer against the wall. 

That’s the same thing that’s happening with an out-of-balance tire/wheel combination.  A technician has special equipment to figure out where to put small weights on the wheel to get things back in balance again.  But it could be that you hit a pothole some time ago and bent the rim.  Or your tire isn’t as round and even as it once was.  That could be due to age, damage or wear and tear. The technician will know and offer you options.

Another possibility for that vibrating wheel is a faulty brake, such as warped rotors or a sticky caliper.  All of these issues can be evaluated as part of regular, routine maintenance with us.  There are many things that cause vibrations in your wheels.  But you don’t want any bad vibes when it comes to your vehicle. 

Tylers Auto TV
12485 SW MAIN ST
TIGARD, OR 97223
(503) 639-5588
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To Fix or Not To Fix: That Is the Question.

No matter what vehicle you drive, when certain things break, you have to make a decision.  Should I get it fixed now, later or never?  Air conditioning is one of those things.  You can certainly live without air conditioning, but it sure is nice to have on a sweltering day.

Let’s say your air conditioning breaks in the fall and you live in a climate where it gets quite cold in the winter.  Should you get it fixed now, wait until spring since it won’t get warm until then or maybe not get it fixed at all?

That can be a tough decision.  There are several reasons air conditioning in vehicles break.  One is fairly simple: It could be an electrical problem, perhaps a relay or solenoid is not turning on the system.  It’s also a fairly inexpensive repair and doesn’t require hours of labor.

Or, the problem is that the coolant has leaked out.  Your service facility can find the leak and replace the parts that are leaking.  With a refrigerant recharge, you’re back in business.  The repair costs vary, depending on the reason for the leak.

When air conditioning malfunctions involve a compressor, evaporator or condenser, the costs can be significant since parts and labor add up.  Depending on the age and value of your vehicle, you may choose to simply roll down the windows and live with it. 

Keep in mind that many vehicles in cold climates use air conditioning in winter.  Many vehicles automatically turn on the A/C when you use the defroster.  The A/C dries the heated air it blows on the windshield and side windows to eliminate fogging more quickly.  Outside conditions such as snow and ice can severely hamper visibility.  Add to that fogging on the inside and it can present very challenging conditions for the driver.

In order for all systems to be functioning optimally, a vehicle owner might feel it’s worth it for safety reasons to get a broken air conditioner fixed, even if it is done right before the approach of cold weather.  Discuss these options with your service advisor so you can make the best decision for your situation.

Tylers Auto TV
12485 SW MAIN ST
TIGARD, OR 97223
(503) 639-5588

 

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The Economy of Maintenance for TIGARD Drivers

Do I keep my old vehicle or buy a new one? It’s a question most TIGARD drivers ask themselves at some time or another.

Generally, what it comes down to is the choice between a car payment and the possibility of repair bills. Most of the time, we want to choose the car payment because we don’t like the inconvenience and uncertainty of vehicle repairs. But that payment has a detrimental effect on our budget and bank account.

Edmunds.com is a great website to help you with your decision. This site uses repair histories to calculate the average repair bills for specific makes and models of cars. You can plug in the information for your vehicle and get an estimate on what it will probably cost you to continue owning that vehicle.

Now, Edmunds.com isn’t a crystal ball. It can’t know what will happen to your specific vehicle. But it can guide you in knowing how much money to budget for the repair and maintenance of your vehicle. Ultimately, that can help you in your decision to buy a new vehicle or wait a few years.

For example, a five-year-old Camry V-6 is projected by Edmunds.com to cost about $96 a month, on average, to repair and maintain (at the time of this writing). Remember, maintenance costs are part of vehicle ownership, whether it’s a new vehicle or an old one, so the projected cost for repairs on your five-year-old Camry average out to only about $50 a month. That’s a whopping lot less than a new car payment.

If your vehicle is older than five years, you should also talk to your friendly and knowledgeable professional at Tylers Auto TV about its future. They are more familiar with the average cost of repairs for vehicles in your area and of specific problems they commonly see in particular vehicles. More importantly, they know you and they know your car. They can give you a heads-up on what repairs you may be facing in the near future.

Remember, the older your vehicle gets, the more important preventive auto maintenance becomes. Over time, vehicles accumulate wear and debris, and we just have to give them a little more attention. Getting to know your vehicle and its peculiarities is also good auto advice for TIGARD drivers.

If you decide to keep your older vehicle, you may want to talk with your Tylers Auto TV service advisor about fluids specially formulated for older engines. These motor oils, transmission and other fluids are designed to clean older engines and automotive systems and recondition their seals and gaskets.

Good care at Tylers Auto TV in TIGARD will keep your older vehicle on the road in OR. And that may be just the boost you need in this uncertain economy. It may even save you enough to be able to afford that new vehicle you’ve been dreaming about.

Tylers Auto TV
12485 SW MAIN ST
TIGARD, OR 97223
(503) 639-5588
http://www.tylersautomotive.com

 

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Keep Your Tires Well Rounded in TIGARD: Tire Rotation and Wheel Balancing at Tylers Auto TV

Taking care of our tires is part of vehicle care for TIGARD drivers. We know they have to be replaced when they wear out, but tires also require some preventive maintenance. This maintenance will improve and extend the life of the tires, so it’s well worth the effort and expense for TIGARD drivers to get it done. Tire maintenance includes keeping tires properly inflated, rotating tires and balancing wheels.

The recommended tire pressure for a vehicle’s tires is printed on a sticker on the inside of the driver’s side doorjamb. A lot of engineering goes into calculating the correct pressure, so it’s an important number for TIGARD vehicle owners to know. Not following this recommendation can throw off the suspension system and can lead to tire damage. Underinflated tires wear out more quickly than properly inflated tires. Vehicles also get better traction and handling on properly inflated tires. Check your tire pressure at least once a week and add air if necessary.

Don’t be tempted to add a bit of extra air to your tires when you fill them. Overinflated tires will cause the center tread to wear unevenly because of improper contact with the road. It will also affect the handling performance of your vehicle.

Rotating tires allows all four tires on a vehicle to wear evenly. Front tires get more wear than rear tires because they do most of the work on turns. Tire rotation allows all of the tires to spend time on the front of the car so they all experience the extra wear.

For most vehicles, tire rotation is simply a matter of moving the front tires to the rear and vice versa. Some vehicles, however, recommend a cross-rotational pattern. Other vehicles use asymmetrical tires, which means the right tires have to stay on the right side of the vehicle and the left tires on the left. Some vehicles use differently sized wheels on the front and back of the car and should not have their tires rotated.

What kind of rotation do you need? Check your owner’s manual or talk to your service advisor at Tylers Auto TV. Your owner’s manual will have information about how to rotate your vehicle’s tires as well as letting you know how often you should get it done. For most vehicles, that’s usually every 5,000 miles or 8,000 kilometers Your friendly and knowledgeable Tylers Auto TV professionals can also offer auto advice about tire rotation. A quick tire inspection can also indicate whether or not your tires are due to be rotated.

When it comes to tire maintenance for TIGARD drivers, wheel balancing is usually what we know least about. Balancing a wheel is necessary to keep it in constant contact with the road. If a tire is not balanced properly, it actually hops along the roadway. You can feel this hopping as a vibration in your steering wheel if the unbalanced tire is a front tire. You’ll feel the vibration through your seat if a rear tire is unbalance. Properly balancing your tires is important and will extend their life span, improve handling and improve the safety of your vehicle. When you replace your tires, the new tires need to be balanced.

Never use different sized tires on the same axle of a vehicle. In other words, your front tires need to be the same size and your rear tires need to be the same size. Mixing sizes can lead to some serious handling problems for TIGARD drivers.

If you have an all-wheel drive or four-wheel drive vehicle, all four tires need to be the same size. If your tires are wearing out, you can sometimes make a new tire purchase fit within your budget by only buying two tires at a time. When you do this, the new tires should be installed on the rear of the vehicle. Rear tires are more in need of the traction than your front tires to avoid spinning out on slippery surfaces. If you drive a vehicle around TIGARD, you need tires, so you need to know how to care for them. The safety of your vehicle can depend on the condition of your tires.

Tylers Auto TV
12485 SW MAIN ST
TIGARD, OR 97223
(503) 639-5588
http://www.tylersautomotive.com