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That Squeal is Telling You Something (What Causes Squealing While Steering)

If you hear a squealing noise when you turn your vehicle, it's trying to tell you something is wrong.  After all, it never made that noise before, right?  The sound  you hear may becoming from a few sources.  Let's take a look (or a listen) to some of the possibilities.

First, you almost certainly have power steering in your vehicle. Without power steering, you practically have to have arms like Arnold Schwarzenegger to turn, so automakers have technology to assist your steering, either mechanically or electrically.  For a long time, the most common power steering has been hydraulic, using a belt to supply power from the engine that turns a power steering pump full of a fluid that helps you steer. 

Sometimes that fluid gets low because of a leak or some other problem.  The belt could wear out and start squeaking, and you might feel the steering start to become harder.  Your service repair facility can figure out the problem and offer some solutions.

Another cause could be in your suspension.  Some components may not be getting lubricated like they should.  Or you may be hearing your tires squealing when you are turning. 

Properly working steering is a huge safety factor for your vehicle's operation.  Your steering affects handling, vital to your well-being as well as that of drivers around you.  So take your vehicle over to your repair facility and have it checked out.  You'll be doing everyone on the road—including yourself—a big favor by listening to your vehicle. When it comes to steering, silence really is golden.  Get that squealing repaired and get back to safe driving.

Camarillo Car Care Center
2739 Daily Drive
Camarillo, CA 93010
805-482-2853
www.camarillocarcare.com

Slippery When Wet (Driving on Wet Leaves)

When the leaves fall, you might take a sightseeing trip to see them at peak color.  Or you may simply live in a spot where there are a lot of trees.  When those leaves get wet, you'd be surprised to learn just how slippery they can be. 

We all know ice is slippery to drive on.  What causes tires to slip on ice is a thin layer of water that comes between the road and your tires.  Wet leaves can have the same effect.  The surfaces of leaves are super slick when they're dry, even worse when you add a little moisture.  There's one other thing about leaves.  They are smaller than each tire's footprint, so your tread grips the pavement with uneven traction.

One study showed that your stopping distance can more than double on a surface covered with wet leaves when compared to that same road when it's dry.  Double! That can spell trouble.  So if you find yourself heading into an area with wet leaves on the road, slow down before you get into a jam.  If you do start skidding, use the same driving techniques as you would on ice.  Let off the accelerator, resist jamming on the brakes and steer into the skid.  Again, speed can get you into trouble fast on a slippery surface.

One thing that can help is having tires that are appropriate for the way you drive and the places you travel.  Your service advisor can offer suggestions for tires that are right for you.  Have a technician examine your tread depth and the condition of your tires' rubber.  Sun can break down rubber over time, and age can cause tires to fail, even if their tread seems to be deep enough. 

Your tire is the point of traction between your vehicle and the road.  Uncontrolled skids spell trouble and danger.  Slow down when you see wet leaves on the road.  They can make traction disappear before you know it.


Camarillo Car Care Center
2739 Daily Drive
Camarillo, CA 93010
805-482-2853
www.camarillocarcare.com

Cold Weather Vehicle No-Nos (Items to Avoid Storing in a Freezing Vehicle)

It's always easier to leave a few things in your vehicle so you'll have them on hand.  But in cold weather, while it's a good idea to carry items such as a phone charger, blanket and shovel, there are some things you shouldn't store in your vehicle.

  • Medicines and drugs.  Cold temperatures can affect the chemical makeup of some drugs.  Avoid leaving them in a vehicle, especially those in a liquid form like insulin, eye drops and cough syrup.
  • Latex paint.  They are water based, and when they freeze, they get lumpy and lousy.  Your paint job will not be what you had in mind.
  • Cellphones and computers.  Most of these have lithium ion batteries.  If they get colder than freezing (0 degrees C, 32 degrees F), if you try to charge them, you'll more than likely ruin the batteries. 
  • Bottled water, soda, wine or beer.  OK, here's the scoop.  All of these can freeze and split the container they're in.  Yes, soda, wine and beer will take a lower temperature to freeze than water, but all of these can easily freeze if the mercury plunges low enough.  The problem isn't when they're frozen; it's when they unfreeze, drip out of their containers and leave you with a colossal mess. 
  • Musical instruments.  Guitars are made of wood.  When a guitar freezes and you bring it quickly into a warm room, you may hear cracking sounds that tell you that guitar will be not-so-gently weeping from the damage that can occur.  The same goes for wind instruments and others.  Don't ever subject musical instruments to quick temperature extremes.

 

Take a little time and effort not to leave these things out in a frigid vehicle.  You'll likely spend far more time and money tending to the resulting consequences than if you'd just brought them inside in the first place.

Camarillo Car Care Center
2739 Daily Drive
Camarillo, CA 93010
805-482-2853
www.camarillocarcare.com

A Sticky Brake Situation (Parking Brake Service and Maintenance)

Welcome to the world of infrequently-used parking brakes.  Yes, they do stick for several reasons. It's common for components to corrode and get locked up.  Sometimes if you have applied it extra hard, it can jam.  Could be a rusty cable, or it could be a spring that doesn't return the brake to its disengaged position.  Some pieces just break when they're stressed for the first time in a while. A caliper or the pivot arm it's on can also stick.

There are a few things you can try to unstick it.  Carefully rock your vehicle by putting it first in drive and then reverse.  You have to be careful doing that, though, because sometimes you can damage the transmission.  You can try working the parking brake control a few times to see if that will loosen the corrosion.  If you can't unstick it, you can try driving slowly a short distance to a repair facility near you.  Sometimes it won't cause damage to the brakes, but it depends on how tightly the parking brake was applied and what was stuck.  You may also have to have your vehicle towed to a repair facility.

In any case, once you've seen these symptoms, have your vehicle's brakes looked at by a professional who can fix the root of the problem.  Better yet, don't let your vehicle get in this condition; regular maintenance and inspections by a trained technician should prevent you from getting in a jam somewhere thanks to a stuck parking brake.  You could use a "brake" like that.

Camarillo Car Care Center
2739 Daily Drive
Camarillo, CA 93010
805-482-2853
www.camarillocarcare.com

Give it the Boot (Ball Joint Boot Replacement)

Your vehicle may be wearing boots right now and you might not even know it.  They're called ball joint boots.  They're actually protective, flexible things that protect parts of your suspension (called ball joints) from all the hazards the road can fling at them.  If one of those ball joint boots fails and you don't get it replaced, the ball joints themselves could wind up failing, a repair that can be even more expensive. 

Ball joint boots not only keep things like rocks, salt, water and dirt out of your ball joints, they also help the ball joints keep their lubrication inside and working properly.  To do that, the boots have to be made of a flexible material, sometimes rubber, sometimes a synthetic.  They do take a beating, exposed to temperature extremes and debris, and eventually they can tear or crack just because of their age.  Unless someone is keeping an eye on your ball joint boots, you may never know there's a problem.  That's why when you regularly take your vehicle in to a repair facility for other things like oil changes and routine maintenance, a technician will inspect the ball joint boots to make sure they're still in top shape.

If they're not, your service advisor will let you know. Take care of that soon and you may avoid having to replace the ball joints themselves or other suspension parts which may be much more expensive.  Often it's best to replace boots on both sides of the vehicle since they frequently wear at about the same rate. 

If you want to make a fashion statement, some ball joint boots come in various colors other than run-of-the-mill black.  And some aftermarket boots are made of a more durable material than the original equipment that came on your vehicle.  Some drivers get a real "kick" out of flashy ball joint boots!

Camarillo Car Care Center
2739 Daily Drive
Camarillo, CA 93010
805-482-2853
www.camarillocarcare.com

Categories:

How Tired Are Your Tires? (Tire replacement)

Of the things you think about most, your tires are probably pretty far down the list. That’s understandable because today’s tires are engineered to do their job without needing you to pay too much attention to them. But they DO wear out, and worn tires can contribute to skidding in bad weather, not being able to stop, a ride full of uncomfortable vibrations and, even a sudden blowout. Yikes. Let’s figure out right now how to know if your tires need replacing!

Let’s face it. Most of us don’t know the first thing about tires. So, the best way to make sure what shape yours are in is to take your vehicle to a qualified service facility to have the tires checked out by a trained technician.  Here are things they’ll check:

  • Tread.  Tread is the part of the tire that touches the road surface.  Different tires have different tread patterns and something called tread blocks - the raised rubber parts that contact the road. The longer a tire has been on a vehicle, the more of that rubber wears off.  The technician will check to see if there’s enough of that tread left on your tire for sufficient traction to accelerate, steer, and brake.
  • Pressure. It’s important your tires be inflated properly so your tires will perform the way they’re designed while driving.  If your tires have low air pressure, the technician will check to see why, perhaps cracks in the sidewall from age, a nail in the rubber picked up on the road, or bulges. It’s also important your tires are not overinflated too.
  • Wear.  Your tires should wear evenly.  If they haven’t, the uneven wear can cause vibrations that you can feel in the steering wheel.  Maybe the whole vehicle shakes at a certain speed.  Your vehicle may require other services such as balancing, alignment, or suspension repairs to prevent future tire damage.
  • Age.  Your tires may have adequate tread, but if they’re too old, it’s time for new. Rubber gets old, and when it does, it loses its elasticity.  Ever find an old rubber band and tried to stretch it? It’s brittle and will break easily. Hotter climates will age rubber—and tires—faster. All tires have their date of manufacture stamped on them, so your service adviser will be able to see when your tires were made.

If it’s time to replace your tires, you’ll find you have many choices for new ones: different brands, models, designs, etc.  Your service adviser can help you figure out which ones are right for you. It’s much better—and safer—to do it before one of them fails at the least opportune time.

Camarillo Car Care Center
2739 Daily Drive
Camarillo, CA 93010
805-482-2853
www.camarillocarcare.com

Conventional or Synthetic? (Switching to Synthetic Oil)

If you keep up on technology trends, then you may be intrigued about synthetic motor oil.  It was introduced in the 1960s when Mobil came up with it.  Mobil's oil was different from conventional motor oil because it was first broken down to its basic molecules.  Then, Mobil removed additional impurities from crude oil and "tailored them to the demands of modern engines."

Synthetic oil is becoming more popular now because of its advantages over conventional oil. It's more resistant to sludge forming in an engine.  It is more efficient and protects engines better under temperature extremes.  Because it allows drivers to go longer between oil changes, many feel it's more convenient. 

The downside is that synthetic oil is more expensive, but because it doesn't need changing as often, the cost can be pretty comparable in the long run.

Those who drive high performance vehicles (think Audi, BMW, Mercedes) are already using synthetic oil if they're following their manufacturer's guidelines.  Other manufacturers recommend a synthetic blend.  So for those who are using conventional oil, you may want to consult your service advisor for some recommendations if you want to switch to synthetic. 

If you're the type who always waits until the last-minute or doesn't ever get in quite in time for the recommended oil change interval, the longer gap required between changes with synthetic oil may appeal to you.  In some cases, you can go up to 15,000 miles/24,000 km between changes. 

If you drive in a very cold climate, synthetic oil can flow more easily at startup and may offer quicker engine protection.  On the other hand, in hot climates, synthetic oil can resist heat breakdown better.

Or you may be one of those drivers who have been getting along fine with conventional oil changes.  Millions do.  Just remember that changing your oil is considered the most important maintenance you can do on your vehicle, so make sure it's done at the right time and with the oil that best suits your driving needs.

Camarillo Car Care Center
2739 Daily Drive
Camarillo, CA 93010
805-482-2853
www.camarillocarcare.com

Not Too Hot and Not Too Cold (Temperature Gauge)

You know your body temperature is supposed to be 98.6 degrees F, 37 degrees C.  Your vehicle has a normal temperature, too, and if you pay attention to it, that can save you some big headaches down the road.

Many vehicles have a temperature gauge on the dash that takes the temperature of the engine's coolant.  Some have a thermometer symbol, some read C-H (cold to hot). Many will have a red zone that shows when water temperature is getting into the danger zone.  Others are digital and have a red warning light that signals overheating.  And some vehicles have a light that goes on when the engine temperature is out of the normal range.

If your vehicle has a gauge, pay attention to it.  If you need help locating it, ask one of our Camarillo Car Care Center experts to give you a quick explanation.  Chances are when the vehicle has been running for 15 minutes or more, the temperature gauge will settle into its own "normal" zone, often just below the midway point.  If you have a digital readout, remember what that "normal" temperature is.  Here's why.

At any point when you're driving, the temperature gauge is the quickest way to get a sense that the engine is running the way it should, a quick health checkup, as it were. Say you're on a 3-hour trip, glance at that gauge every hour or so.  It should always be in the same spot.  If it starts to move one way or the other, you may be able to catch a problem before it gets serious.

Pay special attention to it moving into the hot zone.  The needle on the gauge is the easiest and least distracting way to see an engine heating up, but on a digital gauge, start paying attention if the temperature reaches 240ºF/115ºC or more.

Remember, though, that just because the gauge reads "hot" doesn't mean your engine is on the verge of burning up.  It could be a bad sensor and the engine will be at a normal temperature.  But it also could be a failing water pump, coolant leak or thermostat.  By pulling off the road and observing your engine, it will give you a pretty good idea if it's running hot or not.

If the gauge is too "cold," it could be a broken gauge or thermostat sticking open.  Usually being in the cold range isn't as worrisome, but you should have it checked out since other systems may be affected.

Heat is one of a vehicle's worst enemies, especially when it comes from within.  Know your vehicle's normal temperature and keep an eye on it.


Camarillo Car Care Center
2739 Daily Drive
Camarillo, CA 93010
805-482-2853
www.camarillocarcare.com

Take Charge! (Battery Testing)

OK, so you probably take your vehicle's battery for granted.  Turn the key or push a button and it starts right up.  During times of warmer weather, you probably think your battery can take it easy.  But it may surprise you to learn that hot weather can be much harder on a vehicle's battery than cold.  So it's wise to know what condition your battery is in BEFORE you find out the hard way—being stranded by a dead battery.

Your vehicle's battery won't last forever; an average battery will last 3-5 years.  When's the last time yours was replaced? You probably have no idea.  Your vehicle will usually give you some hints that it's in need of attention.  See if any of these are familiar:

  • your engine doesn't turn over as quickly as it used to
  • your headlights are a little dimmer
  • your Check Engine or Battery dashboard light is on
  • you hear a click when you try to start your vehicle
  • some electrical equipment in your vehicle isn't behaving the way it used to
  • your engine smells like rotten eggs
  • the terminals on your battery are corroded
  • your battery was made more than 4 years ago

Even if there are no signs your battery is on its last legs, it's a good idea to have it periodically checked at your vehicle service facility, at least once a year. A technician will check the date it was made (it's on the battery's case). They'll inspect your battery, cables and connections, looking for corrosion, bulges in the battery or any other abnormal signs.

Using special diagnostic equipment, the technician can run some tests on your battery and vehicle's electrical systems. They can measure how fully charged your battery is and how much potential it has to hold a charge.  Then, your service advisor will tell you how much more life to expect from your battery or recommend it be replaced. 

It you need a new one, your service advisor can recommend options for you. Important factors include brand, warranty, where the terminals are on the battery, the ability to handle different cranking loads and temperature ranges.  Bet you didn't know vehicle batteries can be that different!

Camarillo Car Care Center
2739 Daily Drive
Camarillo, CA 93010
805-482-2853
www.camarillocarcare.com

Categories:

Bad Vibes (Disc brake rotor problems)

If you were to name the most important safety feature on your vehicle right now, what would your answer be? A lot of driving experts would agree that it’s your brakes.  Most newer vehicles use a well-engineered and efficient style of brakes called disc brakes. 

The name disc brakes comes from one of the components: a disc attached to the wheel hub that is squeezed by parts called calipers.  If you’ve ever ridden a bicycle with hand brakes, you probably have seen how they squeeze against the rim of the bike wheel to stop the bike. It’s similar to the way your vehicle’s calipers squeeze against the disc rotor, with added parts called brake pads attached to the calipers that are what create the friction and stop your vehicle.

Here’s why disc brakes need regular maintenance.  Over time, that friction creates wear and tear on the brake pads and the rotors, and you’ll start to see the signs.  Your brakes may have one of the 3 “S” sounds: squeaking, squealing, or scraping. The sound is usually the first sign of brake pad wear which can lead to rotor damage.  Soon you may notice a pulsating or vibration when you brake. That’s because your once smooth and straight rotor disc is warping from the heat generated from friction. Or it may be due to wear.  Eventually, your brakes will take a longer distance to stop your vehicle, and the rotors can have grooves carved into them.

When you start noticing any of these signs, it’s a good idea to have them inspected by a trained technician.  They will measure the rotor thickness, check wear patterns for grooves and heat discoloration, and see how much of the brake pads remain. They will also check to make sure all brake components are moving freely, check your brake fluid, and look for corrosion.

Most vehicle manufacturers require worn or damaged rotors to be replaced, not resurfaced. It’s all part of a complete brake job, replacing pads and the brake hardware parts along with the rotors. It reduces the chance of premature failure.

How often you will need your brakes serviced depends on the manufacturer’s recommendations, your driving habits, and the environment you live in.  Your service facility can recommend the best replacement parts based on those factors. 

Regular maintenance and attention are vital for keeping your brakes performing like they are designed to. Remember, your brakes are your vehicle’s most important safety feature.

Camarillo Car Care Center
2739 Daily Drive
Camarillo, CA 93010
805-482-2853
www.camarillocarcare.com

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