Wilmot Auto Repair

Here's an interesting statistic for our in Wilmot, NH, drivers: Only 30 percent of car batteries make it to 48 months. And the life expectancy varies by where you live. It ranges from 51 months in extremely cold areas to just 30 months in extremely hot climates.Why is that? It turns out that it's our modern cars with all their electric accessories that are to blame. Things like, GPS, DVDs and entertainment computers are keeping vehicle batteries from maintaining a full charge. The longer a battery goes with a low charge, the sooner it'll die.It's clear that you Wilmot drivers need to recharge your batteries. This is the job of the alternator. The problem comes when the car's demand for electricity is high and we are driving in stop and go conditions or short trips around Wilmot. The alternator just can't keep up.The result is shortened battery life. So what can we do to improve our battery's health?We need to keep the battery as close to a full charge as possible ... read more

  One topic that hits the news in NH on a regular basis is the price of gas. The answer for some NH drivers is to buy a vehicle that gets better fuel economy. For those of us in Wilmot who don't want to add a car payment to our monthly expenses, we need to improve our fuel economy any way we can.Following recommended service intervals by coming into Walker Automotive is one of the best ways people in Wilmot can keep their vehicle running efficiently. That means better fuel economy. When you give it some thought, it only makes sense. Dirty oil or transmission fluid can't lubricate or clean. That means more drag which reduces fuel economy.Keeping up with scheduled oil changes and transmission services will save gas for NH drivers.Dirty engine air filters are another efficiency pirate. They rob your engine of enough air to effectively burn the fuel, so you need more gas to get the job done. Replacing a dirty air filter can pay for itself in fuel savings before the next oil change.You ... read more

All Wilmot service advisors know that without the alternator, the battery will go dead in a few miles. The serpentine belt may also run the pumps for both the power steering and power brakes. And on many vehicles, the serpentine belt powers the water pump. The water pump circulates coolant through the engine to keep it within normal operating temperatures. (On some vehicles, the water pump is powered by the timing belt instead of the serpentine belt.) So you can see the serpentine belt does a lot of work. And it if breaks, it affects a lot of systems. That's why your vehicle manufacturer and your service advisor at Walker Automotive have recommended that it be changed every so often so that it doesn't fail.Your friendly and knowledgeable Walker Automotive service advisor can perform a visual inspection of the belt to see if it has any cracks that signal the belt could fail soon and will measure the am ... read more

The cooling system keeps NH vehicle's engines from overheating while they are driving around Wilmot. Its job is to move heat away from the engine. Let's talk about the various components of the system and how they make this happen.The radiator is the part most Wilmot drivers associate with the cooling system. Coolant flows through the radiator which has fine cooling fins that draw the heat out of the coolant and dissipate it into the air. To make sure there's enough airflow over the radiator, a fan pulls air over the cooling fins even when the vehicle is idling.In some vehicles, the fan is powered by the serpentine belt. On others, an electric motor runs the fan. Electric fans turn on and off as needed. You may have heard the fan kick on shortly after you turn your vehicle off. The sensor has determined that the engine needs a little help cooling down to a safe temperature.A hose connects the radiator to the water pump. The water pump ... read more