While a service engine light isn't necessarily anything to be alarmed about, you should never delay too long in finding out if there's a problem with your vehicle and we’re going to help you with that.

 

In the auto repair industry, where you choose to get your car or truck fixed can make a big difference in the service, quality and price you receive, and choosing the wrong company can lead to a costly drawn-out project that only fixes the problem in the short term.

Exposure to heat, vibration and contamination makes belts and hoses wear out faster than any other components in your car. That's why regular inspections are so important.

We can help you choose the right battery for your vehicle and lifestyle. Our staff can safely and professionally install your battery and get you back on the road.

Car Exterior care tips include:
1. Protect car paint from the sun
:  Paint does more than make your vehicle look great. It’s also the first line of defense against rusted body panels. Of course, the best way to protect the paint is to park the car in a garage. If that is not possible, park in the shade or purchase a car cover. The sun’s ultraviolet rays break down paint and cause it to fade. Some car covers protect your car from more than sun, moisture, bird droppings, and dust — they also have a thin layer of cushioning that will guard against light impact, such as from a tipped bicycle or small falling tree branch.

2. Touch up nicks sooner rather than later  Touch-up paint won’t adhere well to rust. So be sure to keep some matching touch-up paint on hand so you can touch up any minor nicks, often found around door edges, before rust has a chance to form.

Let's talk about air conditioning service and repair issues. Most of us we don't give our air conditioning a second thought as long as it's making cold air. But it's a complex and expensive system that we should think about before it starts blowing hot air in the summer months.

You've probably noticed a bunch of warning lights on your dash when you start your engine. They flash on to test the circuits and then go off if everything's OK. One of the warning lights looks like a car battery. Its job is to tell you if your battery's not charging properly.

 

When driving around town, your family car engine needs clean air to burn the fuel – and it needs a lot. In fact, a typical vehicle needs about 216,000 gallons of air for every tank of gas.

All that air passes through a filter that catches the dust and dirt. Eventually the filter gets completely full. Because the filter can only hold so much, dirt starts getting through. This dirty air passes through the mass airflow sensor, and starts to accumulate on the delicate sensor element. The mass air flow sensor measures how much air is getting into your engine. When the airflow reading is incorrect, your family car engine doesn’t get the proper amount of fuel. It runs rough and doesn’t perform as well as it should.

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Dennis Johnson Auto Repair

1114 Old Railroad Bed Rd
Madison, AL 35757
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location small (256) 230-0400

SHOP HOURS

Weekdays:   7:30 AM - 5:00 PM
Closed for lunch, Noon to 1:00 PM
Weekends: CLOSED

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