Gene's Car Tips - Page 44 of 48

Automobile Fluids For Your sedan

If you’ve walked through the automotive fluids of an auto parts store in Los Angeles, you’ll know how overwhelming the sheer number of products available can be. How do you know what’s right for your vehicle?

As you know, these fluids all serve a function in making your car run as you drive around the Los Angeles area. Your vehicle manufacturer has specified a particular type of fluid for every system from the motor, to the cooling system, brake fluid and so on. When you realize that not every variation is applicable to your vehicle, the task becomes more manageable.

First let’s talk about why there are so many varieties. Starting with motor oil, we see that manufacturers match the properties of a particular weight or type of oil with the design needs of the engine. For example, engines with sophisticated valve trains often require a thinner weight of oil.

Some vehicles around Los Angeles come from the factory filled with synthetic oil and the recommendation to use it for life. The safe bet is to always use what the factory recommends. The recommendation is what’s been proven to work in function and durability tests. The recommended oil is also a factor in determining oil change interval schedules.

A good quality oil has more additives that are engineered to clean and protect the engine. They cost a bit more, but are worth the extra protection. If you buy budget oil, you might want to consider shortening your oil change interval.

Sometimes fluids are developed specifically to meet the needs of a particular family of engines. An example would be coolant. Because of the different materials used to build the cooling system, the coolant has to be formulated to protect those parts, which vary from manufacturer to manufacturer, from corrosion. We’ve seen special coolant in Los Angeles for General Motors, Volkswagen, Chrysler and others.

The same is true of transmission fluid and brake fluid in recent years.

The really good news is that your Los Angeles service center has databases that tell them the recommended fluids for your vehicle. This takes all the guess work out. If you have some special needs, like a higher mileage engine or want enhanced performance, ask your service advisor for upgrades or additives that’ll meet your needs while being consistent with the manufacturer’s recommendations.

Of course, your full-service oil change will top off your fluids. But it’s a good idea to have some of everything at home in case you need to top something off yourself or to take on a trip. Ask your Los Angeles service advisor at Certified Auto Specialists or check your owner’s manual for fluid specifications.

It’s important to know that there are national warranty laws that say that a manufacturer cannot require you to use their brand of fluid to maintain your warranty. That said, there are two things that may affect your warranty.

Using the wrong type of fluid may void the warranty. Going back to radiator coolant, the correct type protects against corrosion and the wrong type will not. So it’s important to be right.

Also some warranty protections are conditioned on taking care of scheduled preventive maintenance. Please review your warranty if you have questions.

Which Item is Most Stolen from Vehicles in Glendora?

Which item is most often stolen from vehicles in Glendora?

Is it:

Stereo
Wheels
Air Bag
DVD System

Well, if you said stereo – you used to be right. But airbags have now surpassed stereos as the biggest target for theft in Glendora – approximately 50,000 a year are stolen across the country. New airbags cost about $1,000, but go for $50 to $200 on the black market in Glendora.

Stolen airbags are making their way back into cars that have been in an accident. Of course, the danger to the consumer of having a stolen airbag installed is that you can never be sure what may have previously affected them and if they will work right when you need them.

Contact Certified Auto Specialists for more information about where to get your airbags checked or replaced.
Find us at 476 Vermont Avenue, Glendora, California 91741
You can reach us by phone at: 626-963-0814

There are reports that 1 in 25 airbag replacements are stolen or salvaged airbags – or no airbag is installed at all.

That is definitely one car part you don’t want to take a chance with, so Certified Auto Specialists recommends following these guidelines:

Use a reputable collision repair center that employs ASE certified mechanics (we can offer recommendations at Certified Auto Specialists).

Inspect the invoice to ensure that the repair shop purchased the airbag from a manufacturer, dealer, or recycler. If you can inspect the airbag prior to installation, it should be packaged in a sealed container from the manufacturer.

You will see the SRS light (Supplemental Restraint System) when you first start your vehicle up. This tells you that the airbag system is activated. If you do not see the SRS light, there is likely a problem with the airbag system.

For more information, contact Gene at Certified Auto Specialists by calling 626-963-0814.

Deciphering the Certified Auto Specialists Menu Board

Let’s talk about deciphering the auto service menu board. Glendora, California service centers like Certified Auto Specialists have a board that lists the routine services they provide. But some people don’t know what these services really are unless they ask. Let’s go down a typical list, in alphabetical order, starting with air conditioning service.

Feel free at any time to give Certified Auto Specialists a call at 626-963-0814 to learn of the many services we offer, or stop by our Glendora, California auto center at 476 Vermont Avenue 91741.

First remember that all of these services are recommended by vehicle manufacturers. They set how often or at how many miles the service should be done.

Air conditioning service involves purging the old refrigerant and capturing it for proper disposal. Then fresh refrigerant is installed. The fresh refrigerant will lubricate the system and will also help it cool better.

Alignment. Service centers like Certified Auto Specialists make sure all four wheels are lined up and track with each other. This reduces tire and suspension wear and improves safety and handling.

Battery service. Service centers like Certified Auto Specialists inspect the battery for corrosion, leaks or damage. Test the battery’s ability to hold a charge. If the battery’s still strong, clean it up. If not, replace it.

Brake service. This could be two things. A brake inspection to see if the brakes are working well mechanically and to see if the pads are still safe. If not, replace the pads and make any repairs that might be in order.

The other thing is to evacuate the brake fluid, clean out the system and replace it with fresh fluid. This is important, but often over looked.

Cabin air filter. The cabin air filter is the filter that cleans the air that comes into the passenger compartment. It works like the filter on your furnace at home. It gets dirty and needs to be changed often.

Cooling system. This is the cooling system for your engine. Replace the old coolant with fresh to protect your radiator and other cooling system components from corrosion.

Differential service. Every vehicle has at least one differential. They don’t require service very often, so people don’t think of them much. The differential transfers power from the drive train to your wheels. Drain the old fluid and add fresh lubricant.

Engine air filter. This filters the air that’s burned in the engine. It also gets dirty and needs to be replaced often.

Fuel filter. This filter cleans the fuel before it gets to the engine. Like the other filters, it too gets clogged and needs to be replaced in order to maintain good flow.

Contact Certified Auto Specialists, your Glendora, California auto repair center, by calling us at 626-963-0814.

Air Conditioning Maintenance At Certified Auto Specialists In Glendora

Warm weather or cold, Glendora drivers still need to think about their sedan’s air conditioning. Most Glendora people don’t service their air conditioning until after it fails. At Certified Auto Specialists, we can advise you on your vehicle manufacturer’s preventive maintenance schedules for air conditioning service, just as we do for transmission service, oil changes and so on.

Maintaining your air conditioning system means that you always have enough refrigerant to properly do the job. Small leaks in the sedan’s air conditioning system allow the refrigerant to escape and the system can’t cool the air as well. We see that a lot at Certified Auto Specialists in Glendora.

The refrigerant also contains a special oil that lubricates air conditioning components, and keeps the seals resilient. Low refrigerant and lubricating oil means that the air conditioning parts will wear out prematurely, and all Glendora car owners know that air conditioning repairs can be costly. At Certified Auto Specialists, we recommended that the air conditioner be run regularly, even during winter months, to keep the parts and seals lubricated.

Corrosion is what leads to many air conditioning system failures for Glendora motorists. The small leaks mentioned earlier also mean that air and water can leak into the air conditioning system. This can lead to rust and dirt in the internal workings of the air conditioning components. This greatly accelerates wear and, ultimately, failure.

Air conditioning service at Certified Auto Specialists starts with a visual inspection of the components for signs of damage or leaks. The compressor is driven by a belt from the engine, most often the serpentine belt, so it’s inspected for cracks or wear. The air conditioning compressor and other components are checked for proper operation. Then comes the leak test. If a leak is detected, often in a hose or connection, it’s repaired and the system is retested.

Then the old refrigerant is evacuated and the system is recharged with clean, fresh refrigerant. A final test insures that the sedan’s air conditioner is working, and you’re on your way.

How often this should be done varies from vehicle to vehicle. Your sedan owner’s manual will have the manufacturer’s recommendation and, of course, your Certified Auto Specialists service advisor can tell you. It’s typically every two years.

If you’re not getting enough cool air you know something’s wrong. Also, if you hear strange sounds when you turn the air on, there might be a problem with the compressor and you should get it checked out at Certified Auto Specialists. Replacing a bad A/C clutch in a sedan is cheaper than waiting for it to ruin the compressor.

Glendora drivers need to be aware that there’s one more thing that isn’t directly related to air conditioning service, but does impact the quality of the air in your sedan. And that’s your cabin air filter. This filter cleans dust, pollen, pollution and other impurities in the air that comes from the heater and air conditioner. The cabin air filter needs to be replaced when it’s dirty. If you don’t it’ll start to smell. Not all vehicles have one, so ask your Certified Auto Specialists service advisor to check your cabin air filter at the same time they’re doing your air conditioning service.

Fuel Injector Cleaning In Azusa, Covina, and San Dimas

In very simple terms, a fuel injector is a valve that squirts fuel into your sedan engine. Your engine control computer tells the fuel injector how much fuel to deliver as well as the precise time it should be delivered. Of course this happens thousands of times a minute in every single fuel-injected car driving down Azusa, Covina, and San Dimas roads.

Most fuel injectors for gas engines are known in the Los Angeles auto industry as port fuel injectors because they deliver the fuel to a port just outside the cylinder. The fuel pump provides pressure needed to squirt the right amount of fuel into the engine.

A few auto makers have recently introduced gas direct injection systems on some engines. They are now available at some Los Angeles dealerships. These systems inject the gas directly into the cylinders under very high pressure – many times the pressure of port injection systems.

Although more complicated, direct injection technology promises greater power with improved fuel economy for gas-poor Azusa, Covina, and San Dimas commuters. California motorists can expect to see more of it in the future.

High temperatures under your sedan hood and variations in Los Angeles gas quality cause fuel injectors to be fouled with wax, dirt, water, additives and carbon. Injectors can become partially clogged, preventing them from delivering the proper amount of fuel at the correct pressure.

When injectors are dirty, the fuel doesn’t burn as efficiently resulting in poor fuel economy and loss of power. So it’s important for Glendora drivers keep their fuel injectors clean.

Your Glendora Certified Auto Specialists service center can perform a fuel system service for you in which the fuel injectors are cleaned so that they operate properly and deliver the right amount of fuel at the right time.

Proper maintenance of your sedan fuel system means that you will spend less on gas, enjoy strong performance and prevent costly Los Angeles repair bills down the road.

The Importance Of Glendora Drivers Following Service Intervals

Today in our Certified Auto Specialists blog, we’re going to talk about following recommended service intervals. Your sedan isn’t the only aspect of your life in Glendora with recommended intervals: Let’s start with twice yearly dental cleaning. And physical exams. How about laundry, mowing the lawn and paying the bills?

Now, what would happen if you didn’t follow these intervals? Well, you’d get more cavities. You’d probably not become aware of health issues that benefit from early detection and treatment. And you’d have to wear dirty clothes, be embarrassed by your overgrown lawn and have your utilities shut off.

We all realize there are some things in life that we have to take care of regularly. If we don’t, there are negative consequences. Our quality of life takes a hit and it inevitably costs more money.

So why is it so hard to remember to follow regular preventive maintenance on our sedans? Probably a couple of reasons. One is that automotive maintenance items just don’t seem that urgent. Everyone in Glendora can see our dirty shirt, but no one knows how dirty our transmission fluid is. It’s easy to put off. The other reason is that we’re just not as familiar with automotive maintenance, so it’s a bit intimidating.

From a practical standpoint, Glendora people don’t need to memorize their sedan owner’s manuals. You can let your Certified Auto Specialists advisor remind you of the manufacturer’s recommendations: he has checklists of what the manufacturer recommends and can find potential problems when he inspects your sedan. You really can rely on Certified Auto Specialists professionals to help you make good car care decisions.

For Glendora drivers who want to be more proactive with their sedan care, here are some simple ways to remember what has a maintenance interval.

First: Fluids. If it’s liquid, it’s got a replacement schedule. Oil, transmission fluid, coolant, power steering fluid, brake fluid, differential fluid, etc.

Then think tires. They need air, rotation, balancing, and alignment. And while you’re thinking tires, think brakes and shock absorbers.

And what makes your sedan go? Air and fuel. Air filter replacement, fuel filters and fuel system cleaning. Of course there are more items, but if Glendora car owners remember to take their car or truck in to Certified Auto Specialists for these things, their service advisor will help them with the rest.

And if you don’t follow recommended service intervals? You use more gas, your sedan doesn’t perform as well, your safety is compromised and you’ll spend more money in the long run. So it’s the same as everything else: The quality of your motoring life takes a hit and it ends up costing you more.

Reason enough for me to follow recommended service intervals.

Certified Auto Specialists: Good Service And Good Fuel Economy

Most of our Covina clients want to save on gas and seek our advice on improving fuel economy. At Certified Auto Specialists, we are frequently asked, however, just how much money Covina motorists can actually save.

Well the US government has a website dedicated to helping us use less fuel. It presents the cost savings in a way Covina car owners can relate to and is relevant for all vehicles. Let me give you an example: Having your sedan engine properly tuned, can save up to 4%. If you’re paying three-fifty for a gallon of gas, you could save fourteen cents a gallon.

In today’s Certified Auto Specialists post, we’re going to talk about several things you can do to improve your sedan fuel economy driving around Covina. We’ll tell you the potential savings per gallon of gas at three dollars and fifty cents, and we’ll show a graphic that also shows the savings at three and four dollars.

DOLLARS PER GALLON	$3.00	$3.50	$4.00
TUNE UP 4%	.12	.14	.16

The next item is replacing a clogged engine air filter. Your engine needs enough air to burn fuel efficiently for the best economy. A clean air filter means you get plenty of air. The fact that the air’s clean protects your engine. That can save you up to ten percent or thirty-five cents a gallon.

DOLLARS PER GALLON	$3.OO	$3.50	$4.00
AIR FILTER 10%	.30	.35	.40

Fixing a faulty oxygen sensor can improve economy by up to forty percent. That’s a whopping dollar forty in savings per gallon. Bring your car to Certified Auto Specialists and we’ll check your oxygen sensor.

DOLLARS PER GALLON	$3.00	$3.50	$4.00
FAULTY O2 SENSOR 40%	1.20	1.40	1.60

Chances are that if your oxygen sensor is kaput your check engine light will come on. Now, there’s any number of things that could cause your check engine light to come on besides oxygen sensor problems. But if it’s on, get it checked out as soon as you can at Certified Auto Specialists.

Here’s an easy one. Inflate your tires to the recommended pressure. That could save you three percent or eleven cents a gallon. Even a little drop in pressure will cost you at the pump so check your tires every week.

DOLLARS PER GALLON	$3.00	$3.50	$4.00
TIRE INFLATION 3%	.09	.11	.12

Your sedan manufacturer has recommended a specific weight of motor oil. The recommendation is based on engine design and will give you the best protection. Using a heavier weight could cost one to two percent in reduced fuel economy, or up to seven cents a gallon.

DOLLARS PER GALLON	$3.00	$3.50	$4.00
RIGHT GRADE MOTOR OIL 2%	.06	.07	.08

Here’s one that’s free: Take it easy when you drive. Aggressive driving (we’ve all seen this on Covina roads), rocketing away from stop lights, standing on the brakes, punching it for lane changes – really takes a toll on your fuel economy.

Cutting out aggressive driving around Covina can save five percent or eighteen cents a gallon. Now on the highway it gets really costly: thirty three percent or a buck sixteen a gallon. Think about that.

DOLLARS PER GALLON	$3.00	$3.50	$4.00
DRIVE AGRESSIVELY – MIN. 5%	.15	.18	.20
DRIVE AGGRESSIVELY – MAX. 33$	.99	1.16	1.32

A related item is exceeding the speed limit. For example, if the speed limit is sixty miles per hour an additional five miles will cost seven percent or twenty-five cents a gallon. Fifteen miles per hour will cost you upwards of eighty cents a gallon.

DOLLARS PER GALLON	$3.00	$3.50	$4.00
SPEED LIMIT – MIN. 7%	.21	.25	.28
SPEED LIMIT – MAX. 23%	.69	.81	.92

The last thing we’ll talk about is excess weight. Our sedans tend to accumulate a lot of things and the weight adds up. Clear out the trunk and only haul stuff when you really need it. For every one hundred pounds you can save two percent or seven cents a gallon.

Sorry honey, your brother can’t come with. It’d cost an extra thirty cents a gallon.

TPMS: Tire Pressure Monitoring For Your Glendora Auto

You may know that all 2008 model year and newer cars, mini-vans and light trucks in Glendora come with a tire pressure monitoring system. Many slightly older vehicles around Glendora have these systems as well. A tire pressure monitoring system – called TPMS – consists of sensors on each wheel that measure tire pressure.

If tire pressure drops 25 percent below the manufacturer’s recommended pressure, the sensor sends a signal to a monitoring unit that causes a warning to light up on the dashboard. When you see the warning light, you know it’s time to put some air in your tires.

There are many benefits to driving with properly inflated tires around Glendora. First is cost savings. Running at the correct air pressure improves fuel economy. Driving on under-inflated tires is like driving through sand – it drags down your fuel economy. You’ll also see longer, more even tread wear so your tires’ll last longer.

Another important benefit of properly inflated tires is increased safety. Under-inflated tires become hotter and that heat can actually lead to tire failure – possibly resulting in an accident. Your car and the tires themselves will just perform better and more safely around Glendora with properly inflated tires.

Local Glendora consumer groups, law-makers and vehicle manufacturers advocate TPMS systems hoping that they will save lives, property damage and inconvenience. While you can’t put a value on saving a life, we keep in mind that TPMS systems will carry a cost.

The systems themselves are added into the price of the car. The batteries in the sensors will have to be replaced from time to time. Parts will break and need to be replaced. In colder climates around California, ice and salt are frequent causes of failure.

In addition, there are other behind-the-scenes costs to be aware of. Every time a tire is replaced, repaired, rotated or balanced, the tire technician has to deal with the TPMS system.

Your service center (Certified Auto Specialists) must purchase equipment used to scan and reactivate the TPMS system after every tire service. Because older tire change equipment can damage TPMS sensors, your service center may need to buy expensive, new tire changers.

Since there is no uniformity among manufacturers, technicians need to be trained on several TPMS systems. These behind-the-scenes costs are very real to your service center.

That’s why they are anxious for you to understand the financial impact of TPMS systems. In the past, they’ve been able to quickly and cheaply provide tire services, and then pass the low cost on to you as an expression of their good will. But now even these simple jobs will take much longer.

Sensors will need to be removed and reinstalled. Even a tire rotation will require that the monitor be reprogrammed to the new location of each tire. When a car battery is disconnected, the TPMS system will need to be reprogrammed.

So when you start so see the cost of tire changes, flat repairs and rotations going up, please keep in mind that it’s because of this new safety equipment. Certified Auto Specialists just wants to keep you safely on the road – and we’re committed to do so at a fair price.

It’s important to remember that the TPMS warning only comes on when a tire is severely under-inflated. You’ll still want to check your tire pressure on a regular basis. At every fill-up is best, but you should check pressure at least once a month. Here’s wishing you safe travels.

Contact Certified Auto Specialists for more information about Tire Pressure Management Systems.