Car Inspection

Tech Question About Battery

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Pro Muffler & Brake Shop Inc Tech Question:
I’m David in Benton Harbor, Michigan. For the last year and a half I’ve had some battery problems. I had trouble starting my car so I bought a new battery at a parts store in Benton Harbor. At first everything was fine, then about six months later I had problems starting my car again, so I got a new battery. Again, everything was fine for another five or six months then I had trouble starting my car again. I went to get another battery and the parts guy said why do you need another battery, weren’t you in a few months ago? So he tested my battery and it was OK. Apparently I’ve been replacing good batteries. What’s wrong with my vehicle?

Pro Muffler & Brake Shop Inc Answer:
Look, we can’t fault David for not knowing what’s wrong with his vehicle – he just didn’t have enough information. And frankly, neither do I.

Let’s talk about where our friend went wrong and what he could have done. First, he was right to suspect his battery. But if he had asked to have his vehicle battery tested when he first went to the auto parts store, he would have found out that his battery was still good and would have known he needed to take his car into Pro Muffler & Brake Shop Inc for further diagnosis.

There could be any number of reasons his car wouldn’t start. Unfortunately, he had a year and a half of unnecessary expense and inconvenience and still doesn’t know what’s wrong. When you find yourself in a situation like David, do yourself a favor and talk to a professional at Pro Muffler & Brake Shop Inc in Benton Harbor. Your friendly and knowledgeable can get you on the right track.

Give us a call

Pro Muffler & Brake Shop
2094 South M-139
Benton Harbor, Michigan 49022
269.926.2006

http://promufflerandbrake.com/

Evaporative Emissions Control (EVAP)

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The purpose of an EVAP system is to capture vapors and direct them into the engine to be burned – kind of an on-board recycling program.

The EVAP system is a complicated network of hoses, valves, filters and such. Issues with the EVAP system are in the top 5 reasons for a Check Engine Light to be illuminated. Your friendly and knowledgeable Pro Muffler & Brake Shop Inc can pull the trouble codes and begin a diagnostic procedure to isolate the fault.

With the proper equipment, your can test the valves in order to trace a blockage. A low pressure smoke test can be performed to find any leaks. The repairs are then made to get the EVAP system working again and to reset the Check Engine Light.

While EVAPs don’t generally lead to vehicle damage, the fact that they trigger the Check Engine Light can mask other more serious problems if left unaddressed. After all, there are hundreds of conditions that can trigger a Check Engine Light – but there is only one light. So if the light is on because of an EVAP issue you haven’t fixed and another arises, you won’t be alerted to the new condition because the light is already on.

Of course, if you live in a jurisdiction in that requires emissions testing to register your vehicle, you won’t pass the test until you make the repairs. An EVAP trouble code could be caused by something as simple as a loose or worn gas cap or a leak in a hose, to problems with a purge valve or even a rusty fuel filler pipe.

When your Check Engine Light comes on, bring your vehicle into Pro Muffler & Brake Shop Inc in and let us check it out. Your Pro Muffler & Brake Shop Inc will be able to diagnose the problems and work out a plan to address anything that is uncovered. There’s peace of mind for that comes from knowing what is wrong and taking care of it.

Give us a call

Pro Muffler & Brake Shop
2094 South M-139
Benton Harbor, Michigan 49022
269.926.2006

http://promufflerandbrake.com/

Engine Air Filter

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Simple Answers from Pro Muffler & Brake Shop: Engine Air Filter:
What’s the harm in putting off replacing my engine air filter a little longer? My car failed its emissions test – what do I need to do?

Pro Muffler & Brake Shop Answer:
That’s a fair question from Benton Harbor auto owners because the harm takes a while to manifest. Let’s take a small step back and talk about what an engine air filter does.

The air all around us contains dust, dirt, pollen, spores, etc. Some areas and times of the year have more contaminants in the air. The job of the air filter is to keep that stuff out of your engine. The benefit to Benton Harbor motorists is obvious.

Now your engine uses a lot of air – like 12,000 gallons of air for every gallon of fuel – so the engine air filter hasa vital job to do. When the filter gets full and can’t hold any more dirt, all that air still has to get to the engine so dirt gets forced through the filter and heads on downstream.

The air flows passed the mass air flow (MAF) sensor on its way to the engine. The MAF sensor tells the engine control computer how much air is coming so the computer can send the proper amount of fuel into the engine to maintain the correct air-to-fuel ratio.

When dirty air is flowing passed the filter, harmful dirt starts to build up on the delicate MAF sensor elements causing incorrect air flow readings. The computer then sends the wrong amount of fuel to the engine. This can rob power from the engine. But the harm comes from unburned fuel passing out through the exhaust system and getting caught in the catalytic converter leading to expensive damage.

A primary cause of catalytic converter failure is improper engine management, often triggered by a dirty MAF sensor which was contaminated because the engine air filter had not been replaced as recommended. Now Benton Harbor car owners can buy several cases of engine air filters for what it would cost to replace a catalytic converter. So when it’s time to replace your engine filter keep in mind the potential long term effects of putting it off. Talk to your friendly & knowledgeable Pro Muffler & Brake Shop service professional.

Give us a call

Pro Muffler & Brake Shop
2094 South M-139
Benton Harbor, Michigan 49022
269.926.2006

http://promufflerandbrake.com/

Courtesy Inspection for Your Car or Truck

Most area auto owners, from St. Joe’s to Fair Plain to Benton Harbor come to us with specific services in mind and an idea of how much they’ll be spending. Sometimes, a courtesy car inspection and a review of your service history will uncover additional items that require attention. How should you react to that? Car Inspection at Pro Muffler

We aren’t saying “Do you want fries with that?” or “Supersize for 59 cents more.” We aren’t recommending something extra or something you don’t need. Recommendations are either based on the manufacturer’s maintenance schedule or on a problem uncovered during an automotive analysis. Continue reading

Kevin & Pro Muffler guys, “Many thanks for your prompt, courteous & special service today!Anita
Dear Kevin & Rich,We finally made it to the West Coast. We’re in Northern California headed down to San Fran. We picked up my PT Cruiser and it’s holding up well… So far. I don’t want to jinx myself. Hope all is well in Michigan. Perhaps we’ll meet again. Thanks for all your kindness!Sincerely, Beth & Jerod
Thank you Pro Muffler & Brake Shop! If I have a problem with my brakes or my muffler again, I will come to you! Many thanks to you & staff. My car runs so much better and because of you guys I have confidence in driving my car. Customer of '97 Honda Civic

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