Monthly Archives: April 2018

Synthetic Oil for MEMPHIS Autos

If you are a driver in MEMPHIS and you aren't currently using synthetic motor oil in your vehicle, maybe now's the time to consider it. Need more information? Well, synthetic motor oil is a substitute for petroleum based oil. Synthetic oil doesn't gel or gum-up like petroleum based oil and it doesn't vaporize as easily. It protects better in severe driving conditions like stop and go driving around MEMPHIS, as well as in very hot or very cold conditions. More and more new vehicles are being delivered with full synthetic motor oil, with the recommendation to use synthetic for the life of the vehicle. Why is this? Synthetic motor oil maximizes engine power and fuel economy. To see why, we'd need a microscope, so we'll have to settle for using our imaginations. The molecules of conventional motor oil are long hydrocarbon chains. Synthetic motor oil, on the other hand, has uniform, round molecules. Which is more slippery, a pile of pencils or a ... read more

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Maintenance

Central Automotive Helps You Decipher the Menu Board: Part 2

TN service centers have a menu board that lists the services they provide. Some MEMPHIS drivers may not be familiar with all of the items on the board so here is a quick description of some of the typical services that might be listed.Central Automotive fuel system cleaning: Over time, the vehicle fuel system gets gum and varnish built up. A fuel system cleaning gets rid of that and cleans out the fuel injectors. Saves gas, by the way.Central Automotive headlamp replacement: Halogen and standard headlamps gradually fade. It's usually good to change them every year or so.Central Automotive inspections: MEMPHIS drivers get inspections for many reasons. Maybe they're going on a trip or just want to make sure their vehicle's ready for a TN summer or winter. Maybe they just bought a used vehicle and want to give it the once over. An inspection may reveal some things that are broken or are getting close to hav ... read more

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Maintenance

Fuel Injection Keeps Getting Better for MEMPHIS Motorists

MEMPHIS residents know that engines burn fuel to operate. Fuel is pumped from your fuel tank to your engine where it is squirted—or injected—into your engine's cylinders. This is the function of the fuel injectors.There are two ways to inject fuel into an engine. Fuel needs air to burn, so in the first method, fuel is injected into a port and allowed to mix with airand before it is drawn into the cylinders. In the second method, fuel is injected directly into the cylinders and mixes with air after it enters the engine.Direct injection engines burn fuel more efficiently than conventional engines. Some models can deliver the power of a V8 with the economy of a V6.For example, in one family of engines, the conventional version (a V6) delivers about 250 horsepower. The direct injection version delivers over 300 horsepower and gets about the same . The turbocharged version delivers 350 horsepower.Why the big difference in power? Direct in ... read more

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Fuel System

Does My Choice in Oil Affect Change Intervals?

Oil changes are probably the most recognized service on a vehicle. Almost all MEMPHIS residents know about them. But do we know enough?Several decades ago, oil changes were fairly standard: every three months or 3,000 miles or 5,000 kilometers. But recent advances in both engine technology and oil quality have led to longer oil change intervals.Delayed or skipped oil changes are a problem for MEMPHIS residents because they lead to the build-up of oil sludge in your engine. Oil sludge forms when engine oil breaks down, which happens with both time and miles. Obviously, driving will take its toll on engine oil, but the oil also breaks down even as the vehicle just sits in the garage. This is why oil change intervals are listed in both time and distance traveled, and the phrase “whichever comes first” is applicable.Oil sludge is essentially petroleum jelly. Imagine this stuff squishing around in your vehicle engine, pushing into small engine passageways and blocking passa ... read more

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Fluids

Engine Air Filter from Central Automotive

Many MEMPHIS drivers have found themselves in the following situation: They go to get their oil changed and their friendly service advisor at Central Automotive recommends a new engine air filter. They say yes, but don't know what an air filter is or what it does.If this has happened to you, rest assured that you did the right thing by getting a new one. But you should never be too embarrassed to ask your Central Automotive service advisor for more information. It's your vehicle and you have a right to understand what you're paying for.Let's review: "What does an air filter do?"Air is the focus of this discussion. What is the air like outside in MEMPHIS right now? Can you see any smog? Is it full of pollen? How about dust? Anyone in TN with hay fever can tell you that there's plenty in the air that you can't see. Well, the engine air filter's job is to clean that air before it goes into your vehicle engine, to mix with the fuel and be burned. Without a ... read more

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Fuel System

How to Get Better Gas Mileage in MEMPHIS

There is no escaping it: things work better when you take care of them. Something most of us in MEMPHIS can relate to is our computers. You've probably noticed how they get slower and slower over time. It takes longer to start up and programs take forever to load. Eventually, many of us just get a new computer at our nearest MEMPHIS computer store. But computer experts know that there are things you can do to delay the need for a new computer purchase. You can run utilities that clean off temporary files and clean your memory registry. You can optimize your hard drive and a number of other things.What you're doing is maintaining your computer to make it efficient. It's the same thing with your vehicle. You maintain it to make it more efficient. It works the way it was designed to and that means it uses less fuel while you drive around MEMPHIS. And you save money.To help organize our discussion, let's think of things that rob us of fuel economy in two ways ... read more

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Fuel System

Automotive Tips from Central Automotive: Serpentine Belt Tensioner

The serpentine belt tensioner applies pressure to the serpentine belt, maintaining optimal tension to drive the accessories like the alternator and A/C compressor. At Central Automotive we know that the service life of the belt tensioner is the same as the belt itself, so they should always be replaced together. A worn tensioner prevents the accessories from spinning properly, leading to premature wear and noise for MEMPHIS drivers.Your vehicle manufacturer has a recommended mileage interval for serpentine belt replacement. A complete accessory drive system service replaces the serpentine belt, the belt tensioner and any idler pulleys your car might have. Your friendly and professional Central Automotive service advisor can inspect your system and let you know if it’s time for a replacement.Give us a call.Central Automotive2189 CENTRAL AVEMEMPHIS, TN 38104901.725.4766  

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Serpentine Belt

How Do You Save Gas in MEMPHIS, TN?

No one in MEMPHIS, TN, likes to spend a chunk of change at the gas pump. Rising TN fuel prices, however, have spurred MEMPHIS drivers to focus on how to improve their fuel economy. North Americans literally drive billions of miles/kilometers less each month during times of high fuel prices. But we still need to drive (we love our vehicles, after all!), so it makes sense to try and increase our fuel economy however we can.Let's look at a real life example. This man has one of those really big SUVs. Lots of kids and horses to haul around, you know. His family was planning a four day camping trip. Here's what he did to cut his fuel costs:First, he installed a new, high flow engine air filter. Then he had his service center change his oil, flush his cooling system and service his front and rear differentials along with the transfer case. He also had a fuel system cleaning, replaced his PCV valve and breather element. He also made sure his tires were up to ... read more

Categories:

Fuel System

Breathe Deep With Your Cabin Air Filter

Bad air quality while you're driving around MEMPHIS is nothing to sneeze at. But seriously, more and more vehicles these days come equipped with a cabin air filter. Since they're fairly new on the scene, a lot of folks don't know about them yet.These filters clean the air in the passenger compartment, or cabin, of your car or truck. They do the same job as the furnace filter you have at home. They can filter out particles as small as three microns. By contrast, a grain of sand is about 200 microns.So your cabin air filter can clean out dust, pollution, pollen and spores to keep the air in your car nice and clean. And just like your furnace filter, they need to be replaced when they get dirty. Check your owner's manual or ask your service advisor at Central Automotive, but they typically need to be replaced at around 12,000 to 15,000 miles (19,000-24,000 kilometers).The filter is usually either under the hood or under the dashboard. Some are a little tricky to get to, so you'l ... read more

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Cabin Air Filter

ICE - In Case Of Emergency In MEMPHIS TN

When accidents occur in MEMPHIS, TN, the victims' emergency contacts are extremely important. Too often, those involved aren't able to provide rescuers with phone numbers and medical information.When TN police and rescue workers must sift through pockets, glove compartments, wallets, purses and cell phone directories, they waste precious time.In the unfortunate event that you are involved in an accident, you have people in the MEMPHIS, TN, area who you'll want to be contacted to arrange help, give consent to treatment and inform MEMPHIS paramedics of medical conditions, allergies or medications.A brilliantly simple solution is now spreading through MEMPHIS and around the globe: ICE. ICE – standing for In Case of Emergency – is a way to identify emergency contacts in your cell phone directory.Simply put 'ICE' before a contact name in your cell phone, like 'ICE – Dad,' 'ICE – Nancy.' or 'ICE – Doct ... read more

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