Clean Fuel Makes a Happy Engine In Castle Rock, Colorado

 




If the fuel system in your SUV is dirty, you will be hurting your fuel efficiency and losing performance as you drive around Castle Rock, Colorado.

Unless they drive a vintage car, Castle Rock motorists have fuel injectors which need to be properly maintained. That is why your SUV owner’s manual has a schedule for cleaning your fuel injectors and other parts of your fuel system.

Your Honest service advisor at Double “D” Auto Repair, Inc. in Castle Rock has the tools and chemicals to do the job right. Double “D” Auto Repair, Inc. uses a process that gives your car a deep, professional fuel system cleaning. The particles, gum and varnish that build up in your fuel system are removed so that it can run cleanly and efficiently.

After a professional fuel system cleaning at Double “D” Auto Repair, Inc., you’ll notice more power, improved gas mileage and reduced exhaust emissions. AutoNetTV strongly recommends you follow your car makers fuel system cleaning service recommendations to keep your SUV running strong.

Castle Rock auto owners don’t need the added expense of replacing a fuel injector that’s been damaged by neglect. Check with your Honest Double “D” Auto Repair, Inc. tech and see when your car is scheduled for an important fuel system cleaning.

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The Right Fluids for Your Vehicle

Castle Rock auto owners’ current vehicles have over a century of engineering behind them. They have evolved into complex and powerful machines. Developments in their engines, however, have coincided with advances in many other vehicle components, including the fluids.

It’s essential for Castle Rock drivers to always use the right type of fluid for their SUV. Your service advisor and your owner’s manual are resources for auto advice on exactly what types of fluid your vehicle needs. Improper fluids can damage your vehicle and void your warranty.

Some of the fluids that have changed significantly in recent years are cooling system fluid, brake fluid, transmission fluid and motor oil. Each of these comes in many varieties now, and it’s vital to know exactly which one your SUV needs.

Cooling systems were once made of iron, steel and rubber. One coolant could be used to protect all of these materials. But new cooling systems have components made from a variety of metal alloys and several kinds of plastic, and coolants now contain additives that protect these various materials from corrosion. Since the materials vary among vehicle manufacturers, they require different additives, which means there are now a number of coolants on the market. The type of coolant your SUV needs depends on the materials used in its cooling system.

Most vehicles used to require Dot 3 brake fluid. But now many vehicles need Dot 4 or Dot 5. Some Castle Rock car owners mistakenly think the higher numbers reflect an increase in grade—that Dot 4 is somehow better than Dot 3. But the truth is, the numbers represent variations in formulation. The different formulas have evolved to meet the demands of newer and better brake systems. For a long time, transmission fluid came in two varieties: regular and friction-modified. But transmissions have come a long way recently, and so have the fluids that protect and lubricate them. There are several new types of fluid on the market, but your SUV is designed for just one of them.

Of all the automotive fluids, motor oils have experienced perhaps the greatest advances in engineering and technology. A number of new weights and formulations have recently been developed to meet the needs of modern engines, which have more parts and tighter tolerances than ever before. Engines have become more sophisticated and complicated, but they have also increased in power and fuel efficiency. Despite these changes, Castle Rock motorists still need them to be highly durable.

That’s the job of motor oil. Motor oil still has to perform its original, important function—lubricating and protecting the engine. It is formulated to help clean the engine as well. Modern motor oil also has to be thin enough to penetrate small engine passages yet still be resistant to vaporization.

Specialized motor oils have also been developed for high-mileage vehicles. If your SUV has 75,000 miles or more on it, you might consider switching to one of these motor oils. They contain extra detergents that help clean older engines and important additives that condition seals and gaskets that can become brittle with age. High-mileage motor oils come in weights and types just like regular motor oils, and Castle Rock drivers should match the proper weight and type of high-mileage oil to their vehicle in the same way you would regular motor oil.

Over time, vehicles have developed in complexity and variety, and their fluids have developed as well. Each vehicle is matched to a set of fluids that meet its specific requirements. Colorado vehicle owners should take care to learn their SUV’s fluid requirements before topping off at home. A large part of preventive maintenance for Castle Rock car owners is making sure your vehicle’s fluids are clean and adequate, but they must be the proper type as well. As our SUVs become more sophisticated, car care becomes more sophisticated as well.

Learning about proper fluids for your vehicle will help you maintain its performance and prolong its life. Talk to us at Double “D” Auto Repair, Inc. in Castle Rock.

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Castle Rock Tire Repair

Most Castle Rock auto owners 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 Colorado drivers – it also has a financial impact. With high Castle Rock gas prices, we’ve all heard about the importance of keeping proper tire pressure to get the best possible fuel efficiency. In addition, proper inflation promotes even tread wear so your tires last longer. 

There’s another danger to under-inflated tires for Castle Rock motorists. 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 airing them up every few days. You want to avoid expensive tire damage.

Tires can also be damaged by road hazards in and around Castle Rock. Punctures, cuts and unfortunate encounters with curbs or potholes can also cause damage that could lead to tire failure. Sometimes, it’s something that an automotive analysis would reveal. Try to remember to check your tires when you’re pumping fuel. Look for slashes, missing chunks, nails or screws in the tread or just uneven wear. Of course check the air pressure too.

Now tire damage can be on the inside where Castle Rock auto owners can’t see it until it’s removed from the wheel. Such damage could come from a severe impact, driving on a flat around Denver or even just low pressure. Some punctures can cause internal damage that is too extreme to be repaired. You may see our Double “D” Auto Repair, Inc. tire professionals take the time to remove your flat from the rim and inspect the inside before repairing it, which means we’re just following best practices.

Of course, some tires just can’t be repaired at your Castle Rock service center or Double “D” Auto Repair, Inc.. A puncture may be too large to plug. Also, the puncture could be in a location that’s not safe to repair like in the sidewall or outer portion of the tread. So called run-flat tires should not be repaired because their design is such that internal damage can’t be detected by a visual inspection by your Honest Double “D” Auto Repair, Inc. service professional.

Castle Rock motorists should only hire qualified tire professionals to perform repairs – we have a whole team of them at Double “D” Auto Repair, Inc.. Denver 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 Castle Rock 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.

Here are some other considerations: A DIY flat repair may void your tire manufacturer’s warranty – just something to keep in mind. Also, if you repair a speed rated tire, you should not use it in any motorsports or operate it above legal speed limits. Your Honest Double “D” Auto Repair, Inc. tire specialist will repair your tire whenever it’s safe to do so and he’ll advise you when it’s better to replace it. So watch those curbs and keep the air – on the inside.

Double “D” Auto Repair, Inc.
1235 Caprice Drive
Castle Rock, Colorado 80109
303-688-4510

At Double “D” Auto Repair, Inc. we install quality NAPA replacement parts.

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Your Well Trained Technician At Double “D” Auto Repair, Inc.

When your SUV has a problem, or just needs some routine service, you might get a little nervous. Your car’s so important to your life in Castle Rock, you need to 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 Double “D” Auto Repair, Inc. 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 sixty.

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

Some SUVs have several networked computers controlling most of the engine functions and many other vehicle operations as well. Sedalia motorists take all of this sophistication for granted – but somebody has to fix it when it breaks. It’s a real challenge for Castle Rock Double “D” Auto Repair, Inc. 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 Sedalia service centers as well.

Double “D” Auto Repair, Inc. technicians receive training through a combination of formal classroom training, training provided at Double “D” Auto Repair, Inc. by parts and equipment manufacturers, on-line courses and home study courses.

In addition to the expensive training, there’s the financial commitment for Double “D” Auto Repair, Inc. to purchase the diagnostic and repair tools.

There are many independent certifications available at Double “D” Auto Repair, Inc. all the way up to Master Technician. The ability to repair your SUV requires a strong combination of training and resources. No one can know everything, so Sedalia auto service centers subscribe to data services, technical libraries and even on-line 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 Double “D” Auto Repair, Inc., we want everything to be simple, straightforward and inexpensive – but sometimes it just isn’t.

The next time you bring us your SUV, don’t worry. You’re in good hands at Double “D” Auto Repair, Inc..

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The Double “D” Auto Repair, Inc. Guide To Vehicle Diagnosis

Why is my check engine light on?

Modern Castle Rock vehicles have several computers on board that control all kinds of things like engine functions, transmission shifts, traction control, anti-lock brakes, stability control, emissions – and on some vehicles, even steering, braking and the throttle.

Think about that for a minute – things that used to be controlled by simple mechanical connections now have electronic controls that rely on computers, software and sensors. It’s no wonder that when something goes wrong with their SUV it can be pretty complicated for Castle Rock car owners to track down the source of the problem.

To help your Double “D” Auto Repair, Inc. tech figure out what’s wrong, your SUV is equipped with on-board diagnostics. The Check Engine Light comes on to tell you there’s a problem and the engine management computer stores a trouble code. Your Honest Double “D” Auto Repair, Inc. service advisor connects a scan tool to your vehicle’s diagnostic port and retrieves the trouble codes as well as other important data.

Trouble codes are like clues for the Denver technician to follow as he diagnoses what’s wrong with your SUV. In a way, it’s like going to your Castle Rock doctor with a problem. She’ll run some additional tests and gather the information she needs to make a diagnosis and form a treatment plan. How much a vehicle diagnosis costs at Double “D” Auto Repair, Inc. in Castle Rock depends on how much time it takes to sort out the symptoms and find the underlying problem.

Give us a call

Double “D” Auto Repair, Inc.
303-688-4510
1235 Caprice Drive
Castle Rock, Colorado 80109
http://ddautorepair.com

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Another Couple of Years: Making Your Vehicle Last At Double “D” Auto Repair, Inc.

A while back, the Cash for Clunkers program was all over the Colorado news. Castle Rock people could trade in their old vehicle for a new one that got better MPG and receive a government rebate.

A lot of Castle Rock motorists had so-called clunkers that they wanted to keep. They’re good commuters, Castle Rock grocery getters or toy haulers. They enjoy that fact that they’re paid off, or soon will be. They would gladly like to keep their SUVs for 200,000 miles or more – as long as it’s economical to do so.

There are plenty of Castle Rock drivers whose vehicles are running after 150,000 or 200,000 miles. We can learn from what they’re doing to keep our own SUVs on the road in Colorado.

The brilliant Castle Rock auto owners of high-mileage cars often report a common denominator of never skipping an oil change.

That may sound a bit unsophisticated, but it’s really not. First off, oil is the life blood of your SUV’s engine and it needs to be clean to properly lubricate. Skipping oil changes leads to clogged oil filters and sludge that is dangerous for your engine.

There’s another essential reason why the scheduled oil change is so important for Castle Rock car owners. It’s simple – a Double “D” Auto Repair, Inc. professional is going to be looking at your car. All of your fluid levels will be inspected and topped off so they won’t get so low that damage can be done. If there is a significant fluid loss, let’s use brake fluid as an example, your Double “D” Auto Repair, Inc. technician can look for the cause of the loss and find the problem before it leads to an accident or pricey repair.

Your Honest Double “D” Auto Repair, Inc. service advisor will also visually inspect your SUV for worn belts and hoses, uneven tire wear, leaking shock absorbers and more. Problems get addressed before they lead to repairs that cost more than the car’s worth.

And your Double “D” Auto Repair, Inc. advisor will be able to remind you of other critical services that the factory recommends you get done. Just think of that oil change the same way as you do about going to your Castle Rock dentist for your six month cleaning and checkup. Don’t skip it.

Realistically, things are going to wear out as your SUV gets older. On the way to 200,000 miles you’ll go through several batteries, probably a couple of alternators and water pumps, a set of shocks and likely some brake rotors.

Of course, these things cost some bucks, but they are less costly than new SUV payments in Castle Rock. With proper service at Double “D” Auto Repair, Inc. in Castle Rock and regular inspections, you’ll keep surprise repairs to a minimum and more cash in your wallet.

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Coolant/Antifreeze Service At Double “D” Auto Repair, Inc.

Anyone that drives a car in Castle Rock knows that engines get hot when they run. But did you know that engines need to be cooled to keep running? Heat inside an engine can cause the metal parts to expand, which can seize up an engine and make it stop running. It can even ruin the entire engine! Good car care requires keeping your SUV cooling system in good condition.

A vehicle’s cooling system circulates water and antifreeze (coolant) through the engine where it absorbs heat. It then flows to the radiator where the water and antifreeze are cooled by the air that flows over the radiator. Then it circulates back into the SUV’s engine to absorb more heat.

Why shouldn’t Sedalia motorists just use water? Because water boils at temperatures that are often reached inside of an engine. Steam won’t cool your SUV engine and is hard to contain within the cooling system. The antifreeze keeps the water from boiling.

So why do we call it antifreeze? Shouldn’t it be antiboil? Truth is, the antifreeze performs another critical task. Water freezes in cold Colorado weather. That would spell disaster for your SUV’s engine. So antifreeze also keeps the water in your cooling system from freezing in all but the most extreme cold. Pretty neat stuff!

Taking care of your cooling system is part of good preventive maintenance for your SUV. Denver car owners should check coolant level often and regularly inspect your cooling system for leaks.

That is just good auto advice. Your SUV’s manufacturer has maintenance requirements for draining and replacing engine coolant. Consult your owner’s manual or ask your Honest Double “D” Auto Repair, Inc. service professional for these recommendations, as they vary widely from among auto makers.

Changing your coolant is also part of good preventive maintenance. Water is great at collecting all kinds of dissolved substances, especially when it’s hot. Water circulating through an engine picks up dirt, debris, pollutants, and other stuff. It actually becomes corrosive over time. This can damage engine parts and your radiator.

Replacing your coolant regularly keeps the SUV cooling system functioning well and doesn’t allow it to sneakily become the cancer that wipes out your engine.

But don’t just slop any antifreeze into your vehicle. Check your owner’s manual or ask your Double “D” Auto Repair, Inc. tech if you don’t know what is the right type of antifreeze for your vehicle. Using the wrong kind can void the warranty on your SUV cooling system.

You may have noticed that different types of antifreeze are different colors. Manufacturers tint them different colors to make them harder to mix up. It’s easy to notice that you have purple fluid when you normally use green! That way, you have less chance of damaging your SUV engine by using the wrong antifreeze.

One last word of warning — a little outside the area of car care. Never, ever let anyone or pets drink coolant/antifreeze – it is deathly poisonous.

Take care of your car, and take care of yourself! Just some good car care tips from Double “D” Auto Repair, Inc. to keep you on the road and help your life in Castle Rock run more pleasantly.

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Getting New Tires In Castle Rock?

best tire shops in Castle Rock

There are so many tire choices in the Castle Rock, Sedalia, and Larkspur area, selecting the right one can be a bit overwhelming for Denver drivers. And even though it’s kind of fun to have new tires on your SUV, they’re a significant investment for most Denver folks so you want do it right.

Tip: talk with your Honest Double “D” Auto Repair, Inc. tire professional. He’ll help you sort through the choices.

Here are some of the vital issues you’ll talk about: One is size – you know, all those numbers on the side of the tire. The right size is important. All new vehicles are required to have stability control which, along with other important safety systems, is calibrated to work with specific tire sizes. Your Castle Rock tire professional can help stay within vehicle manufacturers’ specifications or program a different tire size into your SUV’s computer.

And you’ll want to discuss how and where you drive in Denver to determine the type of tire you need: summer, winter,  all season tires or all-terrain. There are tires for every Castle Rock auto owner’s needs.

Like we said, tires are a big investment, so you want to get a good value on tires. Now that doesn’t always mean the cheapest tire. A top tier tire from Double “D” Auto Repair, Inc. will last a long time and give Castle Rock drivers good performance throughout its life. Tires sold in Castle Rock bargain tire shops may not live up to that promise. Again, your Honest Double “D” Auto Repair, Inc. tire professional can give you options that offer the best long-term value within your immediate budget.

Last, with a 2-wheel drive vehicle, it’s critical to always replace both tires on an axle. Modern sensors and computer safety systems for SUV brakes, stability and traction control need both tires to have the same amount of wear to work properly. And always put the new tires on the rear so you don’t fishtail in a turn. With all-wheel drive you should replace all four tires at the same time.

Schedule a tire inspection at Double “D” Auto Repair, Inc. to see how much life is left in your SUV tires and seek the help of a professional when choosing new shoes for your vehicle.

Give us a call

Double “D” Auto Repair, Inc.
303-688-4510
1235 Caprice Drive
Castle Rock, Colorado 80109

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Nighttime Visibility In Denver

There are a number of factors that contribute to the high nighttime accident rate in the greater Denver 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 Double “D” Auto Repair, Inc.. you’ll find us located on 1235 Caprice Drive, Castle Rock, Colorado 80109. Please give us a call to make an appointment: 303-688-4510.

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 SUVs come with high intensity discharge – or HID – headlamps. These lamps should last for the life of your car. 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 Denver service advisor at Double “D” Auto Repair, Inc. about options for your car.

Another startling fact is that 90 percent of SUVs 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. Double “D” Auto Repair, Inc. 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.

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The Right Automotive Fluids For Denver Drivers

What grade of oil should I use?

All those automotive fluids can be confusing for Denver drivers. Recent years have brought new grades of engine oil, types of transmission fluid, coolant, and brake fluid. The right fluid protects your vehicle and helps it perform at its best. The wrong fluid won’t work as well for Castle Rock drivers and could even cause damage.

In addition to new grades of engine oil, many SUVs now leave the factory with synthetic oil. Castle Rock auto owners should always use the grade recommended by their automobile manufacturer  and type of oil in their engine.

All coolant, also called antifreeze, used to be green. Now there are several other colors of coolant sold at Double “D” Auto Repair, Inc. in Castle Rock. Each type is designed to protect the cooling system components that are particular to your vehicle. The wrong stuff can void your SUV cooling system warranty and could even cause engine damage.

Most passenger vehicles on Castle Rock roads today use either DOT 3, DOT 4 or DOT 5 brake fluid. Your SUV power brake system is specifically designed to use ONE of these types – you need the right one. Higher numbers do not necessarily mean a higher, upgraded fluid.

Now, the vital thing is knowing that your vehicle requires specific grades and types of fluids and that using the right fluids is good and using the wrong ones is bad. Once you’ve got that down, it’s easy to remember to check with your Honest Double “D” Auto Repair, Inc. service specialist or SUV owner’s manual to find out which automotive fluids to use.

Give us a call

Double “D” Auto Repair, Inc.
303-688-4510
1235 Caprice Drive
Castle Rock, Colorado 80109
http://ddautorepair.com

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