Good day, this is Cayenne and today I am barking about the proper fluids for your vehicle. It's become more complicated with changes in automotive design and manufacturing. It's not that people in Los Altos and that South Bay are confused as much as they don't realize how much things have changed in recent years.  So let's get barkin' on this subject!

If you have questions about the fluids in your vehicle, please don't hesitate to stop by Allied Auto Works. You can find us on 2073 Grant Road in Los Altos, CA 94024.
Just give us a call at 650.968.7227.

Let's take engine oil. Twenty or 30 years ago, there were just a handful of different weights of oil. The weight of an oil is a scientific measure of its properties, particularly its viscosity or thickness.

It was common in those days to use a lighter weight oil in the winter when it's cold outside. That way the oil would be able to splash around inside the engine and protect the parts before it was fully warmed up. And a heavier weight oil would be used in the summer. The thicker oil wouldn't thin out too much in the summer heat and vaporize in the engine.

Modern valve trains have become very complicated with more moving parts and small passages than ever before. The valve train is in the top of the engine, so when the vehicle has been turned off for a while, the oil tends to run down to lower areas.  That means the valve train parts are vulnerable at start-up, before the oil starts circulating.

So new weights of oil have been introduced to meet the engineering specifications of these newer engines.

Manufacturers are recommending specific weights of oil. The recommendation is often printed on the oil fill cap. It's certainly in the owner's manual. Of course, Allied Auto Works in Los Altos can look it up for you.

It's more important than ever to have the correct weight of oil. The wrong weight could actually harm the engine.

Other fluids are also becoming more sophisticated. In the last few years new types of transmission, power brake fluid and coolant have all been introduced for some of the same reasons as for engine oil.

In addition, vehicle manufacturers are now using a wider variety of materials in these systems. Looking at the cooling system as an example, it used to be that the parts were all made out of steel or iron and the hoses were rubber. Now, some parts are plastic, aluminum or other materials.

So the anti-corrosion additives contained in the coolant, or anti-freeze, need to be different in order to protect the different materials used to make the cooling system. If you use the wrong coolant that wasn't formulated to protect your plastic cooling system parts, they could become corroded and fail. And if you're using the wrong coolant, your cooling system won't be covered under warranty. So it's important to use the right coolant and to not mix different types.

Your owner's manual or service advisor at Allied Auto Works can make sure you're using the right type. You may have heard of universal coolant. Universal, or global, coolant can be added to other types without harmful reactions. That's OK for an emergency top off, but following your manufacturer's recommendation for your vehicle or other auto type is always a safe bet.

In the area of brake fluid, there are a couple of new formulations. It's important to remember that the new ones aren't better than the old ones. They're just different formulations for different vehicles. So if your vehicle calls for DOT 3, using DOT 4 or DOT 5 is not an upgrade. Use the recommended formula.

There are fluid formulations for vehicles with higher mileage. These are special engine oil, transmission fluid and so on that contain additives to condition and restore seals and gaskets in older engines.

They're fine to use as long as they're a variant of the proper fluid. In other words you can use a high mileage engine oil as long as it's also the correct weight recommended by the manufacturer. Same goes for transmission fluid; as long as it's the right type for your transmission.

Well I hope you education on proper fluids is up to speed now, til next week this is Cayenne!

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
650.968.7227
http://www.alliedautoworks.com

Hi it's Duke here and have you ever thought about all the little things we do to keep our lives running smoothly like making sure the dog has enough biscuits or like vacuuming? I t makes  us dogs happy and a room feel fresher and more comfortable. We may not consider that we're also prolonging the life of the carpet by keeping it clean  and the dog from destroying the carpet .    But Los Altos drivers don't always extend those good habits into the garage. Our vehicles need regular maintenance just like our rugs need vacuuming and our dogs biscuits. We may not notice a difference in the feel or appearance of the vehicle, but just as cleaning a carpet carries the hidden reward of prolonging its life, maintaining our vehicles incurs a hidden reward that becomes noticeable .

When it comes to reduced fuel economy, there are two culprits: increased friction and inefficient fuel combustion. That means that anything Los Altos drivers can do to decrease friction and increase the efficiency of their engines will translate to savings on fuel. Friction increases the amount of energy it takes to move something. So if we can reduce friction, we can decrease the amount of fuel it takes to run our vehicles. Engine oil is usually at the heart of friction problems in an engine. Too little oil means parts are not getting lubricated, which increases friction; dirty oil doesn't lubricate as well as clean oil. So one secret to good fuel efficiency is to stay on top of oil changes. Don't skip them and don't procrastinate. The same auto advice applies to transmission fluid. Keep it full and keep it clean, and your vehicle will run with less friction and better fuel economy.

If your tires are underinflated, it increases the friction between the tire and the road. Again, there is increased drag, and it takes more fuel to move your vehicle. Los Altos drivers should check their tire pressure every month and keep their tires properly inflated.

Alignment and brake problems can also increase friction. Besides saving fuel, keeping these systems in good repair has the added benefit of saving you on tires and brake pads. These items wear out more quickly when the alignment is off or when the brake system isn't in good working order. Talk to your friendly and knowledgeable service advisors' Matt and Travis at Allied Auto Works.

The second culprit that stealthily steals our gas is inefficient fuel combustion. It depends on the engine getting the right amount of clean fuel to the right place with the right pressure at the right time in the right pattern. The key to peak engine performance is to keep the fuel system clean. Varnish and gum can build up in a fuel system, which will interfere with the fuel injectors. The fuel injectors are responsible for all those “rights” we spoke of. If they're dirty, amounts, timing, pressure and spray patterns can all get out of whack. The result? Reduced fuel efficiency. A fuel system cleaning at Allied Auto Works in Los Altos can get your injectors back on track, improving performance and efficiency.

There are a few other maintenance items that can improve your fuel economy. One is to replace your PCV valve when it gets sticky. This valve allows unburned fuel in your engine exhaust to return to the engine. Los Altos drivers can also replace worn spark plugs and dirty fuel filters. A well-maintained vehicle will require fewer repairs and save at Los Altos gas pumps.

and don't forget those BISCUITS!!!!!   

Duke

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
650.968.7227
http://www.alliedautoworks.com

 CAYENNE here and I know it is still Summer but Fall will be here before you know it, I mean look the kids are going back to school already.......what it's not even Labor Day, well that's another story.  So today, I am going to bark to you about Fall and Spring Inspections.   So let's get barkin'!!!!!

Good vehicle care for us Los Altos residents has always meant taking our vehicles in every spring and fall for a check-up. Vehicles needed routine maintenance to prepare them for the changes in weather. Today's vehicles aren't quite as sensitive to seasonal changes. Older vehicles required different weights of oil for summer and winter. But today's engines can run on the same oil all year. Both the engines and the oils have been improved.

Antifreeze—or coolant as it's also called—protects the engine from both freezing and hot temperatures and thus is required by the engine year-round. Modern coolants don't have to be changed as often as they did in the past, but your owner's manual has a recommendation for when it should be replaced to extend cooling system life.

Getting a spring and fall checkup at Allied Auto Works in Los Altos for your vehicle is still good auto advice.

First of all, there is a lot of preventive auto maintenance involved in properly caring for a vehicle. Dropping your vehicle off twice a year at Allied Auto Works for a quick inspection and routine maintenance is still part of good vehicle care. The changes in the CA seasons can provide a good reminder that it's time to get the vehicle serviced, just as they remind us that it's time to take care of the furnace or air conditioner, purchase school clothes or bathing suits, drag out or put away the coats and boots.

There are other advantages to spring and fall maintenance for Los Altos residents. Springtime signals the advent of warmer weather. Although modern coolant is designed to last longer than one season, it's a good idea to check it regularly to ensure you have enough. While you're at it, your vehicle should also be checked for leaks and worn hoses in the cooling system.

Summer is the time when most of us Los Altos residents take vacations or go on road trips. So a spring check-up for our vehicles can lead to a stress-free summer and better memories on the road.

Fall, of course, signals the advent of colder weather in the Los Altos area. This is a good time for a routine battery check. The hot weather of summer takes a toll on battery life – then comes winter. Cranking up a cold engine takes a lot more battery power than starting a warm one. So before that cold weather hits, it's a good idea to check your battery and replace it if necessary. But your tires aren't completely adapted to changing weather conditions. If you live where temperatures drop below 45°F (7°C) in the winter, or if your commute frequently takes you through snow or ice, you may want to consider changing to winter tires in the fall.

A fall check-up at Allied Auto Works, just like a spring check-up, can keep you on the road no matter what CA weather brings. Consider how much a worry-free summer vacation and a less stressful Los Altos winter commute are worth to you. Then, spring and fall, reset your clocks, change the batteries in your smoke detectors and take your vehicle in for a check-up.  

Oh, and also make sure you restock on some good dog treats for me, til next week this is Cayenne,

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
650.968.7227
http://www.alliedautoworks.com

Hi it's Duke and today I am going to bark to you about  staying safe  with your cell phone on ICE.

 I know we don't want to think about it, but each Los Altos resident who drives or rides in a vehicle is potentially an accident victim. In the worst-case scenario, those people are unconscious and unable to communicate with CA rescue workers.    

Rescue workers and Los Altos police are well aware of this difficulty, even if the rest of us don't stop to think about it. They can all recount stories of searching through glove compartments, pockets, wallets, purses and cell phone directories for a person's name and for contact information for someone who can help them get the person the medical care they need.

This contact information is critical in an accident because Los Altos medical workers need to know about allergies and potential drug interactions. Also, in CA, some medical treatments can't be provided without authorization or consent, and there can be insurance and billing issues if the person's medical care is not properly arranged.

ICE provides a solution for these concerns. ICE stands for In Case of Emergency and is a way for others to quickly identify emergency contacts in your cell phone.

Bob Brotchie, a paramedic from Cambridge, England, developed the idea for ICE in 2005. It soon spread around the globe. The system is simple, affordable and highly functional. Los Altos rescue workers can tell you that they can't always find purses and wallets at the scene of an accident. But these days, almost no one in CA goes anywhere without their phone.

To add ICE to your phone, simply put ICE in front of the names of those people who should be contacted in case you are in an emergency. For example, “ICE-Dad,” or “Ice-Deborah,” or “ICE-Dr. Mitchell.” Los Altos rescuers can quickly identify and access this information, saving valuable time. The only thing Los Altos drivers have to do after that is to keep their contacts current. Every time you change the batteries in your smoke alarm, it is a good idea to double-check your phone and make sure your ICE cell phone numbers are up-to-date. Of course, we'd rather avoid an accident in the first place. It's good advice to keep up with preventive maintenance (we can help you with that at Allied Auto Works in Los Altos) and practice good car care and driving habits. Those can go a long way to keeping you safe on the road. Planning for the unthinkable helps your rescuers find the information they need quickly.

Let's put the world on ICE.

Duke

 Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
650.968.7227
http://www.alliedautoworks.com

Hi Cayenne here and have you ever gone to listen to an orchestra?  The musicians take the stage early and tune their instruments. Each individual instrument must be in tune, but the critical thing is for the entire orchestra to be in tune with each other. That's why they tune up together.

Now this is no surprise; I'm going to relate the orchestra to your vehicle.  Your engine has many component systems that each need to be working properly. And the components need to be working in sync, all timed up together in order for the engine to work efficiently.  Check out my video below:

We call this... (ta-da) a tune-up. When an orchestra's out of tune you get a bad concert. When your vehicle's out of tune you get bad performance and bad fuel economy.

So check your owner's manual for recommended tune-up intervals. Or ask your Los Altos service advisors Matt and Travis at Allied Auto Works what they think.

...Just be careful not to say you want to make beautiful music together – that kinda makes us uncomfortable.  Till next week with Duke, this is Cayenne!   

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
650.968.7227
http://www.alliedautoworks.com

Today I thought I would get a charge out of you, The Duke here and today we will ponder on needing a new battery.  Watch my video below.

Hello Los Altos drivers! Need a new battery? There is a good chance that you do – 70% of batteries need to be replaced within four years. As your battery discharges and then recharges as you drive around Los Altos, bits of the surface of the battery plates disintegrate. As this process continues over a few years, the alternator has to work harder to supplement the battery charge. Over time, enough of the battery is damaged that it can no longer hold a charge and it needs to be replaced. This also speeds up wear on the alternator.

Your Allied Auto Works service advisor can help you determine the right vehicle replacement battery for the way you drive around Los Altos, as well as the CA climate and durability needs.

Contact Allied Auto Works for information on battery replacement.

Give Allied Auto Works a call today and tell them Duke sparked in the right direction,

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
650.968.7227
http://www.alliedautoworks.com

Hi Cayenne here and have you ever had an experience like this in Los Altos, CA? You drive through the one of those automatic car washes. When you get to the end, where the dryer is blowing, your Check Engine light starts flashing!   You fear the worst, but within a block or two, the light stops flashing, but stays on. By the next day, the light is off.     You wonder; "What was going on?" Well, it's actually a good lesson in how the Check Engine light works........so let's get barkin' on this and  light it up!

Your air intake system has a sensor that measures how much air is coming through it. When you went under the high-speed dryer, all that air was blasting past the sensor. Your engine computer was saying, there shouldn't be that much air when the engine is just idling. Something's wrong. Whatever's wrong could cause some serious engine damage.

Warning, warning! It flashes the Check Engine light to alert you to take immediate action.

It stopped flashing because once you were out from under the dryer, the airflow returned to normal. Now the engine control computer says the danger is past, but I'm still concerned, I'll keep this light on for now.

Then the Check Engine light goes off in a day or two.

The condition never did recur, so the computer says whatever it was, it's gone now. The danger is past, I'll turn that light off.

Now a flashing Check Engine light is serious. You need to get it into Allied Auto Works as soon as possible. But if it stops flashing you can wait a few days, so you have time to see if the problem will clear itself or if you need to get it checked. How does the computer know when to clear itself?

Think of it this way. The engine control computer is the brain that can make adjustments to manage the engine. Things like alter the air-to- fuel mix, spark advance and so on. The computer relies on a series of sensors to get the information it needs to make decisions on what to do.

The computer knows what readings are in a normal range for various conditions. Get out of range, and it logs a trouble code and lights up the Check Engine warning.

The computer will then try to make adjustments if it can. If the computer can't compensate for the problem, the Check Engine light stays on.

The computer logs a trouble code. Some people think the code will tell the technician exactly what's wrong.

Actually, the code will tell the technician what sensor reading is out of parameters. It can't really tell him why, because there could be any number of causes.

Let's say you're feeling hot. You get your heat sensor out – a thermometer – put it under our tongue and in a minute or two you learn that you have a fever of 104 degrees F (40 degrees C).

You know your symptom – a fever – but you don't know what's causing it. Is it the flu, a sinus infection or appendicitis?

You need more information than just that one sensor reading. But it does give you a place to start and narrows down the possible problems.

There are reports on the internet telling you that you can just go down to an auto parts store and get them to read your trouble code or buy a cheap scan tool to do it yourself.

There are two problems with that. First, the computer stores some trouble codes in short term memory and some in permanent memory. Each manufacturer's computer stores generic trouble codes, but they also store codes that are specific to their brand.

A cheap, generic scan tool, like you can buy online or that the auto parts store uses, doesn't have the ability to retrieve long-term storage or manufacturer specific codes. Your Los Altos, CA, service center has spent a lot of money on high-end scan tools and software to do a deep retrieval of information from your engine control computer.

The second problem is that once you've got the information, do you know what to do with it? For example, a very common trouble code comes up when the reading on the oxygen sensor is out of whack.

So the common solution is for the auto parts store to sell you a new oxygen sensor — which is not cheap — and send you off on your way. Now your oxygen sensor may indeed have been bad and needed replacing. But the error code could have come from any of a dozen of other problems.

How do you know the right solution? Back to the fever analogy, do you need surgery or an aspirin? Leave it to the pros at Allied Auto Works. Give them a call and let them help you resolve your check engine light issue and tell them your canine friend, Cayenne sent you.      

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
650.968.7227
http://www.alliedautoworks.com

Duke here and how much do you know about fluids that go into your vehicle?  Are you putting in the correct fluids for your car or truck?  Well today we will spill it all out for you on fluids and using the corrects ones in your mode of transportation  so let's get barkin'!

Today's Allied Auto Works post focuses on using coolant. If you pour in the wrong kind, it won't protect the cooling system and may even void the warranty. Check your vehicle owner's manual. Of course, your Allied Auto Works service advisor will know the proper coolant for your vehicle.

Brake fluid is confusing for some Los Altos drivers. Back when we opened Allied Auto Works, most vehicles used Dot 3 brake fluid. Now we have Dot 4 and Dot 5. Some Los Altos residents mistakenly think the higher numbers are an upgrade. You know, if 3 is good then 4 must be better. That's not how it works. They are different formulations to meet the demands of differences in brake systems. Only one of them is designed for your vehicle.

Ditto for transmission fluid. For decades there were two basic types of tranny fluid used at Allied Auto Works: friction modified or not. With the tremendous engineering advances in vehicle automatic transmissions, there have been several new types of fluids developed to protect and lubricate them.

Nowhere are the advances in automotive fluids more evident to Allied Auto Works professionals than in motor oil. Many new weights and formulations have been created to meet the demands of today's high-tech vehicle engine design. Modern engines have more parts and much tighter tolerances.

That's where the new grades of engine oil come in. They have to be formulated to lubricate, protect and clean all of those vehicle engine parts, big and little. The oil has to be thin enough to get into little passages, yet resistant to vaporization.

At Allied Auto Works in Los Altos, we believe that in some ways modern automotive fluids are just as impressive as the new engines. Because weights of oil and types of coolant and transmission fluid are so carefully matched to the vehicle, make sure you always use the proper fluid if you are topping off at home.

Well I hope today you got a better understanding on how important all those fluids in your vehicle are and choosing the proper ones to make your ride smooth and fluid.

Duke

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
650.968.7227
http://www.alliedautoworks.com

Pop quiz: What is a cabin air filter?

A. A filter for your Los Altos house?
B. A fresh, piney scent?
C. A filter for the passenger compartment of your car?

Clever you, it's C.

Hi Cayenne here and you got it we are going to bark Fresh Air in your car  so let's get  nose goin'!

A cabin air filter cleans the outside air before it comes into the passenger compartment of your vehicle. It filters out common CA air particles like dust, pollen, spores, bacteria, pollutants, exhaust gas, odors and even sparrows.

These high tech filters can block particles larger than 3 microns. By contrast, a grain of sand is about 200 microns.

Not all Los Altos vehicles have cabin air filters. They are fairly new on the scene in CA. Last check, about 40 percent of new vehicles sold in Los Altos come with cabin air filters, but the number is growing every year.

Cabin air filters make driving a lot more pleasant for people in Los Altos. Your vehicle can be a haven during our CA allergy season with very little dust and pollen getting into the cabin. Of course, like all filters, the cabin air filter eventually gets clogged. When this happens, your heating and air conditioning flow can become restricted. The filter can even get kind of smelly.

Check your owner's manual for replacement guidelines. If your vehicle owner's manual doesn't mention your cabin air filter, ask your friendly and knowledgeable service advisor at Allied Auto Works for a recommendation. It's usually every year or 12,000 miles /19,000 kilometers. Change it sooner if you drive in dusty conditions around the Los Altos area, or if you start to notice a funky smell coming from your vents.

The team at Allied Auto Works urges Los Altos drivers to keep their cabin air filter cleans. It may not help with your brother-in-law in the backseat, but it will make your driving experience around Los Altos more enjoyable.

   Come by and we'll take a look at your cabin air filter for you so you come  out smellin' fresh!  

Cayenne

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
650.968.7227
http://www.alliedautoworks.com

 Cayenne here and you know there is nothing like a hot summer day but sometimes the temperature can be too much here in California and you want to make sure when you hop in your car that A/C can produce that nice cool breeze.  So let's start barkin' and get the breeze on A/C systems and service!

Most CA auto owners know that their vehicles need regular preventive maintenance like changing the oil and filters, rotating the tires and refilling the washer fluid. But did you know that your air conditioning system needs routine maintenance as well? Taking care of your air conditioning system can extend its life and prevent costly repair bills.

Why is it important for Los Altos area drivers to get routine maintenance on their air conditioning system? First, the refrigerant contains an added lubricant. As the refrigerant circulates through the air conditioning system, its parts are lubricated. This constant lubrication keeps the parts functioning well. But over time, this lubricant is used up, and without it, the parts will eventually seize up and fail.

Los Altos folks should understand, however, that the air conditioner will continue to pump out cool air even without the lubricant, so you won't know the system is sick until it actually dies. So good vehicle care includes regularly checking the refrigerant and lubricant in your vehicle air conditioning system and replacing it if needed.

The second reason your air conditioning system needs preventive maintenance is that air and water can get into the system. Air, water and the contaminants they contain will reduce the efficiency of the air conditioning system and can cause corrosion of the system's parts. Keeping the air conditioning system clean is a practice that will extend its life and keep you from losing your cool on hot Los Altos days.

How often should you get a routine car air conditioner inspection? It varies from vehicle to vehicle. Check your owner's manual for the vehicle manufacturer's recommendation.

Here's a good piece of advice from Allied Auto Works for CA vehicle owners that will extend the life of their air conditioning systems: You should run your air conditioner in the winter every once in a while. This circulates the refrigerant, which lubricates the seals. That way, they won't dry out during cold Los Altos weather.

I feel cool already.  Have a great Summer Day!

Cayenne       

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
650.968.7227
http://www.alliedautoworks.com