Monthly Archives: February 2018

What to do if your car's heater is not working

What to do if your car's heater is not working

There are few things more annoying than jumping into your car on a freezing winter day only to discover that your heater isn't working. Unfortunately, there are quite a few reasons that could cause this. If you heater fan isn't blowing it's likely the blower motor has gone out. But it could also be that a switch has gone out. If, however, your fan does blow but only when you're driving at certain speeds, the culprit could be a bad blower resistor. The good news is that the repair is likely not expensive. If you've got heat but it's just not up to par, you could have a bad thermostat, especially if your dashboard temperature indicator is low. This condition could turn on your "check engine" light. Another cause of less-than-adequate heat could lie in your car's heater core. If it's blocked it won't heat. A flush can solve the problem. If you hear a clicking sound and no air is blowing from the vents, a blend-door motor needs to be replac ... read more

Categories:

Douglas Q&A

Tags:

Coolant , heat

How much gas should your car have during winter?

How much gas should your car have during winter?

You may have heard the old saying that you should keep your gas tank at least half full, especially in winter when the temperature dips below zero. There are arguments both for and against this practice, and your location and driving habits will likely dictate what you will ultimately do.​ It's true that the "old days" it was important to never let your tank get lower than half full. That's because colder temperatures can cause condensation to form in the area of your gas tank that's not filled with gas. The water droplets that form are heavier than the gas so they sink to the bottom of your tank. This is where problems can arise. Allowing your gas level to fall below half full in winter can cause corrosion in the tank (if it's metal). If the water freezes it can block the fuel line so the gas can't get into the engine. Condensation can keep your car's air pump from staying cool, which can damage the air pump. Vehicles nowadays hav ... read more

Categories:

Winter

Check out these winter safety driving tips

Check out these winter safety driving tips

It’s been a cold, snowy winter so far in the Midwest, and unfortunately, there’s plenty of time left for more. With that in mind, the following tips can help you stay safe when you have to venture out in your vehicle in not-so-friendly weather. When you park your car overnight or for an extended period, make sure your windshield wipers are turned off. In other words, don’t just turn off the car with the wipers running. Cold temps and precipitation can freeze them to the windshield and they’ll try to work when you start the engine, which can damage the wiper mechanism. If you expect foul weather, stand your wiper blades upright, away from the glass. Likewise, to prevent damage to the blades, and so that you can see to drive safely, scrape your windows before you head out. Don’t have your car washed when the temperature dips down to the low teens or below. This can freeze the doors closed or freeze door locks. A winter driving checklist should includ ... read more

Categories:

Winter
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