Automotive Industry News & Information - Coffman's Truck Service & Towing

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.

We do our best to budget for scheduled vehicle maintenance and it is hard to plan for unexpected family car repairs. The truth is that our vehicles can stay on the road longer than ever before with proper maintenance. That’s because of improved vehicle design and manufacturing quality. But some of those same improvements also lead to higher repairs costs for every family car or vehicle.

There’s a tool that can be found on Edmunds.com that you can use to prepare your service and repair budget. Let’s suppose you have a used Toyota Camry – a very popular car in the area…

Before you buy your next light bulb you should know the ins and outs of halogen bulbs! Most new-model vehicles have halogen headlights because they produce more light than a regular bulb. Be careful: like all halogen lights, touching the glass bulb means that bulb is contaminated with oil that can heat up and cause burnouts more quickly.

Coffman's Truck Service & Towing in Danville now offers the Nissan VQ35DE V6 Engine with our partner Jasper Engines & Transmissions, the nation's leading re-manufacturer of drive train components, continues expanding into the import industry. The Nissan VQ35DE, a 3.5L DOHC V6 with variable valve timing (VVT), is available for engine replacement for the following Nissan vehicle applications:

2002-2006 Altima
2002-2008 Maxima
2002-2007 Murano
2003-2006 Quest

Jasper Engines & Transmissions, the nation’s leader in remanufactured products, announces the availability of its re-manufactured Toyota 1MZ-FE 3.0L engine. This DOHC V6 engine is available in exchange for 1994-2006 (Toyota Camry, Avalon, Solara, Sienna, Highlander | Lexus ES300, RX300) vehicles.

AC, Car Battery and More Care Tips
1. Run your AC in winter To keep your car’s air-conditioning system fit for the next warm season, run it a few times throughout the winter. This will prevent moving parts in the compressor from seizing. Also, circulating the refrigerant will help keep the seals soft and pliant.

Tires, Wheels, and Brakes Care Tips
1. Keep the caps on You step out into driveway ready to start your morning commute only to discover a flat tire. How in the heck did that happen overnight? If the tire valve is missing its cap, the culprit might be a leaky valve. Those little caps keep out dirt and moisture that can cause leaks, so be sure to keep caps on all your tire valves. Another tip: When you replace tires, remind the tire shop that you expect new valves with the tires.

Motor oil can be a confusing beast that results in a number of questions. Do I really need synthetic? Does my new car take conventional? Understanding the basics of the different types of oil will help you answer these questions. Synthetic motor oils are designed to excel at extreme temperatures. Regular motor oils are mineral-based: they come from crude oil that is taken out of the ground and run through a refinery. Synthetics, on the other hand, are man-made in a chemical plant. They tend to be more consistent in viscosity over various temperatures.

While synthetics can improve your engine performance, they don't eliminate the need for regular oil changes. Synthetics can handle heat better than regular motor oil, but additives can only work for so long and the engine will still contaminate the oil.