Los Altos Auto Repair

Good brakes are obviously very important. If you've ever had your brakes go out while you're driving around the Los Altos area, you'll know how terrifying it can be. Today we'll focus on how to tell when you have a brake problem and how to make good repair choices.

Often, the first indication that something's wrong with the brakes is an unusual sound. It could be a squeal, chatter or grinding sound.

Some brake pads have a little piece of metal embedded in them that will make a squeal or chirping sound when the brake pads have been worn down to the point that they need to be replaced. It's an early warning indicator.

When you hear that sound, schedule an appointment at Allied Auto Works soon.

Now a chattering sound is more urgent. That usually indicates that something is loose. It could be a brake pad or even the brake calipers. If one of those parts falls off, you could have some serious trouble stopping the vehicle. It would be a good idea to park it until you can get into the shop.

A grinding noise usually means that the brake pad is completely worn away and the metal parts of the brake are rubbing directly on the metal brake rotor. That means the rotor is being damaged and will need some work. More on that later.

Another warning sign is that your brake pedal may feel soft and spongy – or it may even feel very hard to push in. Both could mean trouble. And of course, you may get a dashboard brake warning light.

Now when it comes time to replace your brake pads, you have a choice to make. You can get the same pads that came standard on your vehicle. You can expect the same performance and durability as with the pads that came on the car from the factory.

Now you can also get a budget brake pad. Sometimes Los Altos drivers insist on lower cost pads. That's OK if the budget demands it, but you need to be aware of the tradeoffs. Lower grade pads are usually noisier, so you'll have to live with more noise when you apply the brakes. They also tend to generate a lot more brake dust, you know, that black dust that accumulates on your wheels. And they probably won't last as long either. In our opinion, that's a lot of compromise for just a few dollars in savings.

You can also choose to buy premium brakes pads at Allied Auto Works. These perform at higher specifications than the factory pads. You can expect quieter operation, less brake dust and better stopping power.

Now, getting back to the rotors. The rotors are the discs that the brake pads clamp down on to stop the vehicle. If you've been driving with completely worn brake pads, you've scratched grooves into the rotors. If the grooves aren't too deep, the rotor can be resurfaced. A thin layer of metal is cut off the surface of the rotor to make it smooth again.

Now, if the grooves are too deep or if the rotor has already be resurfaced before, there may not be enough material to resurface and still have a rotor that's thick enough to safely stop the vehicle. In that case, the rotor will have to be replaced.

Something that's often overlooked is the brake fluid. Your manufacturer has a recommended schedule for evacuating the old brake fluid, cleaning the system and refilling it with fresh brake fluid. This is really important to brake performance.

So here's the bottom line: if you suspect, inspect. If you notice any of these warning signs, have your brakes inspected at Allied Auto Works in Los Altos. Your service advisor can help you make the repair decision that's right for you.

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
6509687227
alliedautoworks.com

The biggest issue for Los Altos area drivers is always safety. When your vehicle wheels are out of alignment, the vehicle will pull to one side, which could lead to an accident. When you're vehicle is out of alignment, you should have it taken care of right away at Allied Auto Works in Los Altos.

When undergoing an alignment service at Allied Auto Works, your vehicle is put on an alignment rack where the tires, steering and suspension parts are checked for damage. Then the alignment is charted and checked against the factory settings.

Precision adjustments are made to bring the wheels back into alignment. This gets all four wheels going in exactly the same direction.

Los Altos drivers should be aware of the signs of alignment problems. These include the car pulling to one side. Also, the steering wheel may not be centered when you're going straight. If you see the edges of one or more tires rapidly wearing down, you should have your Los Altos service center look it over. If you've been in an auto accident in CA, you should get your alignment checked.

Obviously, a big jolt can seriously knock things out of alignment, but Los Altos area drivers also need to understand that a series of smaller ones can add up.

That's why we recommend periodic alignment checks. If your vehicle owner's manual doesn't specify the interval, once a year might be appropriate. Or check with a service advisor at Allied Auto Works in Los Altos.

One thing's for sure: the cost of the alignment at Allied Auto Works is cheaper for Los Altos drivers than having to buy a couple of new tires because of neglect.

 Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
6509687227
alliedautoworks.com

When your vehicle has a problem or just needs some routine service, you might get a little nervous. Your vehicle's so important to your life in Los Altos, you need to get back on the road as soon as possible – with the problem fixed right the first time.

If you've ever checked into some of the technician training Allied Auto Works professionals receive, you may be surprised at how much specialized knowledge and skill goes into diagnosing and repairing a modern car. For example: Today there are four cylinder engines that generate more power than the 1980s-era V-8's. I mean a new V-6 Toyota Camry could beat Sonny Crocket's Ferrari in a race to 60 mph/100 kph.

Our engines are more and more powerful and at the same time their fuel economy keeps inching up – even with steep Los Altos gas prices. They are also amazingly reliable: Kudos to the automotive engineers. But the advances come at the price of simplicity. The modern vehicles driven around CA are so much more complex from a mechanical standpoint that it makes your head spin – not to mention the electronics.

Some vehicles have several networked computers controlling most of the engine functions and many other vehicle operations as well. Los Altos motorists take all of this sophistication for granted, but somebody has to fix it when it breaks. It's a real challenge for Allied Auto Works in Los Altos technicians to keep up, but we work hard to stay ahead of the technology. It requires a high level of commitment on the part of the technicians and the Los Altos service centers as well.

Allied Auto Works technicians receive training through a combination of formal classroom training, training provided at Allied Auto Works by parts and equipment manufacturers, online courses and home study courses.

In addition to the expensive training, there's the financial commitment for Allied Auto Works to purchase the diagnostic and repair tools.

There are many independent certifications held by the pros at Allied Auto Works. The ability to repair your vehicle requires a strong combination of training and resources. No one can know everything, so Los Altos auto service centers subscribe to data services, technical libraries and even online communities that can help them when they run into a difficult problem.

It's like those medical diagnosis shows on TV. Here are the symptoms – what's the diagnosis and treatment? Diagnosis is every bit as much an art as a science. At Allied Auto Works, we want everything to be simple, straightforward and inexpensive – but sometimes it just isn't.

The next time you bring us your vehicle, don't worry. You're in good hands at Allied Auto Works.

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
6509687227
alliedautoworks.com

If you're a quart low in your vehicle, there isn't enough motor oil to lubricate your engine properly. The extra friction causes drag that reduces fuel economy while you're driving around the Los Altos area.

The same goes for dirty oil; it doesn't reduce friction properly. The result is you get to watch those numbers at your local Los Altos gas pump rolling higher and higher.

The transmission also needs the proper amount of clean fluid to do its work. When it's in need of service, the transmission drags your fuel economy down.

So keep it clean at Allied Auto Works  and give yourself a fighting chance.

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
6509687227
alliedautoworks.com

At Allied Auto Works we get a lot of Los Altos drivers asking about vehicle trip preparation. That's a big deal. You could be driving through mountains and deserts in some pretty lonely areas around CA, so it's important to know that the vehicle is up to the task and won't leave you stranded.

Smart Los Altos drivers plan ahead for a major road trip – and there are a lot of things to get ready. Where should you start? You could start with the tires. Look them over for tread wear and check to see that they are properly inflated. Take a quick test drive around Los Altos to see if you can feel any vibrations: Are the wheels in balance? Is the car tracking straight? Is the alignment ok? Come to Allied Auto Works for a peace-of-mind trip inspection.

2073 Grant Road
Los Altos, CA 94024
6509687227
alliedautoworks.com

The next thing is a full service oil change to make sure all of your fluids are topped off and you have fresh oil for the trip. And if your car has over 75,000 miles/120,000 km, you may consider putting in the high-mileage formulation to clean harmful sludge deposits in the engine. 

How about your transmission and brakes? Have you had your transmission and brakes inspected in the last six months?

How are your wiper blades? There's nothing like not being able to get rid of the bug juice on a long road trip away from Los Altos.

Check your owner's manual for any other recommended services, and have Allied Auto Works in Los Altos do the multi-point inspection before you head out on your trip.

Consider also having the coolant system serviced at Allied Auto Works – you want to stay within the vehicle manufacture’s recommendations. If you're towing a trailer around CA you'll want to be keep in mind that you'll be going a long way under severe conditions.

A lot of Los Altos drivers overlook severe conditions like towing, CA summer heat or driving on dirt roads. Plan ahead for your next road trip – Allied Auto Works wants you to get there and back.

Most Los Altos residents have experienced a flat tire. You know it's inconvenient and a pain. Our tires are important. Keeping them in good working order isn't just a big safety issue for Los Altos drivers – it also has a financial impact. With high CA gas prices, we've all heard about the importance of keeping proper tire pressure to save on gas. In addition, proper inflation promotes even tread wear so your tires last longer. 

There's another danger with under-inflated tires for Los Altos residents. Low tire pressure puts added stress on the structure of the tire itself, causing it to break down prematurely. Also, under-inflated tires generate more heat which also reduces tire life. So get those slow leaks fixed quickly – don't just keep adding air every few days. You want to avoid tire damage.

Los Altos residents should only hire qualified tire professionals to perform repairs - we have a whole team of them at Allied Auto Works. Los Altos folks can buy self-repair kits, but we advise you to save those for emergencies, like when you're off-roading and need a quick fix so you can hobble back to civilization and get professional help. If you need to use a repair-in-a-can product, remember it's a temporary measure only and your tire needs to be properly repaired as soon as possible.

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
6509687227
alliedautoworks.com

No matter how well they're made, vehicles in Los Altos, CA, will have design or manufacturing problems.

And when the government thinks a problem is really serious for people in Los Altos, CA, they require the manufacturer to issue a recall notice and fix the vehicle  free of charge. The manufacturer then tries to contact everyone in CA who owns that type of vehicle to get the recall work done. Perhaps you have received a postcard notifying you of a recall. The government has links on its websites, or just visit AutoNetTV for links. There are many websites with free recall information and searches. There's CarFax, AutoByTel and the DMV.

Recalls are serious but not all that common. Sometimes there are fewer issues, and for these, manufacturers issue a Technical Service Bulletin, or TSB, that tells service centers like Allied Auto Works how to repair a frequent or difficult problem.

The pros get updated information through subscription plans, also available in consumer versions for a reasonable cost. So when recalls occur, get the work done, and keep you and yours safe.

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
6509687227
alliedautoworks.com

There are a number of factors that contribute to the high nighttime accident rate in the Los Altos area, things like drowsy driving and a higher rate of impaired driving. Without a doubt, visibility is a major contributor. Let's focus on visibility…

It's said that 90 percent of our driving decisions are based on what we see. Nighttime driving has the effect of reducing 20/20 vision to the equivalent of 20/50 vision. What you could clearly see at 50 feet in daylight can't be seen until you are just 20 feet away at night.

Too make sure your headlights are giving you the greatest visibility, visit us at Allied Auto Works, located at 2073 Grant Road, Los Altos, CA 94024. Please give us a call to make an appointment: 6509687227.

Accident avoidance is dependent on reaction time. Reaction time deteriorates measurably in low light conditions. One thing we can do to improve visibility is to make sure our headlights are as bright as they can possibly be.

Headlamps dim over time. They dim so gradually that you may not notice it. Many experts suggest replacing your standard or halogen headlamps once a year.

If your vehicle has standard headlamps, consider upgrading to halogen lamps. They make a big difference. And there are upgrades available within the halogen category as well. This once-a-year expense is very modest compared to the safety benefits.

Some vehicles come with high intensity discharge – or HID – headlamps. These lamps should last for the life of your vehicle. They are very bright and are clearly the best option for nighttime driving. Depending on your vehicle, you may be able to upgrade to HID headlamps. Talk with your Los Altos area service advisor at Allied Auto Works about options for your car.

Another startling fact is that 90 percent of vehicles on the road have dirty or yellowed headlight covers. Dirty is easy to fix. Just run the window washer over the headlight cover when you stop for gas. Get those bugs and dirt off the cover.

Now plastic headlight covers can yellow or become hazy over time. They can be restored to clarity with a special polishing process. Our pros at Allied Auto Works can help you with this service.

It's also vital to keep your windshield clean and streak free when driving at night. Make sure you have plenty of washer fluid and that your windshield wipers are in good working order.

We recommend replacing wiper blades twice a year – in the spring and fall. Fall is also a good time to replace headlamps so you'll be ready for those long winter nights.

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
6509687227
alliedautoworks.com

Let's talk about deciphering the auto service menu board. Los Altos, CA, service centers like Allied Auto Works 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 Allied Auto Works a call at 6509687227 to learn of the many services we offer, or stop by our Los Altos, CA auto center at 2073 Grant Road, 94024.

First remember that all of these services are recommended by vehicle manufacturers. They set how often or at how many miles/kilometers 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 Allied Auto Works 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 Allied Auto Works 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 overlooked.

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.

Give us a call.

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
6509687227
alliedautoworks.com

Today we want to talk to Los Altos drivers about timing belts. They're something that many drivers don't know much about and yet your vehicle won't run if it's broken – and it could cause many thousands of dollars damage if it does break. A broken timing belt is usually a tale of woe. Even though timing belt replacement is scheduled in the owner's manual, it's not the kind of thing that most Los Altos area auto owners remember because it's not well understood.

Let's review what a timing belt does. As most know, the engine's power is generated in the cylinders. A piston rides up and down in the cylinder. During the first down stroke, an intake valve at the top of the cylinder opens and air and fuel is drawn into the cylinder. Then the piston returns to the top, compressing the fuel and air mix. At the top, the spark plug fires, igniting the fuel, pushing the piston down in the power stroke. As the piston once again returns up in the final stroke of the cycle, an exhaust valve opens at the top of the cylinder and the exhaust is pushed out. The timing belt is what coordinates the opening and closing of the intake and exhaust valves. It's called a timing belt because the valves have to open and close at just the right time.

Now, not all vehicles have timing belts. Some have timing chains. Like the name implies, they use a chain rather than a belt to perform the function. It used to be that most engines used timing chains, which are extremely durable. The leading vehicle manufactures started using belts rather than chains to save money in the manufacturing process. So now Los Altos drivers and their advisors at Allied Auto Works are left with a component that can break. They sort of shifted the problem to us. There are two broad categories of engine design: interference and non-interference. If the timing belt on a non-interference engine breaks, the engine simply stops running. That could be very dangerous for drivers depending on where they are at the time, but it causes no internal engine damage.

Interference vehicle engines, on the other hand, will get real messed up when the timing belt breaks, because the valves will actually fall down into the path of the pistons. Things get chewed up when that happens and it'll cost a chunk of change to repair the vehicle engine.

So, what are the warning signs? Unfortunately, there really aren't any. There aren't tell-tale sounds. In some vehicles, a technician from Allied Auto Works may be able to see part of the belt for a visual inspection, but many have a cover that's in the way. The reality is that if the belt slips even one notch, it might as well be broken for all the damage it'll cause. There's no middle ground.

So how can we avoid these problems? Simply replace the timing belt when your owner's manual calls for it. It can be 60,000 miles/97,000 km; it might be 90,000 or 100,000 miles/145,000 or 160,000 km. The point is, if you have 60,000 or more miles (97,000 or more km), ask your Allied Auto Works service advisor right away if your vehicle requires a timing belt replacement.

Contact Allied Auto Works to learn more about your car's timing belt
You can find us at:

2073 Grant Road
Los Altos, CA 94024
6509687227
alliedautoworks.com

Sometimes Los Altos drivers can go quite a while without a failure, but we've seen them happen within a couple of oil changes of being due. It's not worth the risk.

What does it cost to replace a timing belt in Los Altos? Well, that really depends on what kind of car you have. I can tell you that it's usually not very easy to get to the timing belt – you often have to remove some accessories to get at it. It isn't a cheap procedure, but it's a fraction of what it could cost to repair the damage caused by a failure.

At Allied Auto Works in Los Altos, we're all about trying to prevent repairs, keeping you and your passengers safe and increasing your driving enjoyment.