Cooling System

One important point about antifreeze: there are now many different formulations available for use in different vehicles, and even in specific applications. It’s not just “the green stuff” any more, there’s red, orange, yellow, blue, etc. But don’t think this means that you can just go by color, even though color can be indicative of a certain type of antifreeze, those of the same or similar color can be formulated substantially differently. For the most part, different types of antifreeze should not be mixed, and also, in many cases, one type cannot be substituted for another.

Summer can be tough on cars, especially during high temperatures when heat can destroy batteries and stress the cooling system and tires. As a precaution, these vehicle components should be checked periodically during summer to help avoid breakdowns and car problems, according to the Car Care Council.

Your car’s air conditioning system uses a chemical refrigerant under pressure to make the interior cool. MACS Worldwide wants you to know about the environmental damage chemical refrigerants can create  when the system is not serviced properly. Proper handling of these chemicals can help the environment and save you money.

It used to be common practice to simply release refrigerant to the atmosphere during service. The chemicals were inexpensive and thought to be benign in the atmosphere. But research showed that the chemicals damaged the ozone layer above the Earth.

Pressing down on the brakes and not knowing how well they’ll perform can be an unnerving situation. Given that Americans spend 4.2 billion hours a year constantly using their brakes in traffic, its obvious proactive brake maintenance is important. However, since brake replacement timeframes vary anywhere between 30,000 and 60,000 miles, recognizing brake warning signs is imperative to avoid a complete brake failure.  

As the weather begins to warm up for most of the country, drivers begin thinking of spring and the services needed to maintain their vehicles now that winter has passed. Unfortunately, it’s during this time of year, that automotive myths are often unintentionally perpetuated.  

Knowing which stories are myths and which ones are fact can be difficult. Because of that, NAPA’s 2009 Technician of the Year, Jack Gregory, is dispelling some common myths to keep everyone’s vehicle running smoothly in 2009.  

Ten or 15 years ago, auto technicians would rebuild hard parts for customers right in the shop. Today, that system doesn't work, because consumers don't have time to wait and don't want to pay for the additional labor. Remanufacturing now solves these problems, and as such, it is one of the largest product categories in the automotive aftermarket. The entire remanufacturing industry generates approximately $65 billion in sales, with the automotive segment representing $37 billion of that total.

Auto technicians say the key to keeping vehicles running well-today and down the road-is routine maintenance. Yet many drivers tend to stall when it comes to keeping up with some everyday auto-basics.

A recent survey by the Car Care Council found:

In domino fashion, failing to plan for maintenance can turn small problems into larger ones, putting a serious dent in your automotive budget. The penalties of procrastinating on vehicle maintenance range from a heater that runs cold to a battery that won’t start the car.

Take care of your car’s seasonal services immediately and make plans to get ahead of the game next year. An early visit to your repair facility provides the opportunity to budget for unanticipated repairs. The Car Care Council offers the following checklist:

Automotive technicians are often compared to doctors. This comparison undoubtedly makes some techs smile and others grimace. But in the end, the two professions have a lot in common. It may surprise consumers to find that by choosing these professionals wisely, they can get better care at a better price.

When it comes to choosing a repair shop, many experts extol the virtues of the clean facility, a wall adorned with ASE certificates or a coffee pot and some tasty snacks. While these items are important, these four vital questions tell most of the story:

We've all heard the exclamation, "For Pete's sake!" But in the world of automotive emergencies, motorists need to learn certain procedures for "safety's sake." Two of the most valuable lessons, changing a tire and hooking up jumper cables are best learned before an emergency arises, according to the Car Care Council.