The fuel system and motor assembly within a diesel-powered vehicle require targeted upkeep throughout the year, but especially during the colder months. Diesel fuel can become gel-like when temperatures drop below freezing. The following guidelines will aid with maintaining the fuel system and the motor assembly. 

Manufactured Engines and Fuel Systems

Duramax is one noted engine brand that is manufactured in a factory setting. This type of engine can be found in diesel-powered trucks, big rigs, and other vehicles that are intended for commercial or personal use. New diesel engines come with warranties, which protect consumers from manufacturing defects.

The improper maintenance of a diesel engine or fuel system, however, may not be covered by a warranty. All of the mechanical parts that are under the hood of a diesel vehicle should be serviced periodically. This includes using a weather protectant, to prevent diesel fuel from freezing.

A Fuel Additive

A Duramax engine may be exposed to harsh conditions, which will require a preventive maintenance plan. For instance, if a diesel-powered vehicle will be parked in a lot or driveway during the overnight hours, the weather forecast may indicate that freezing temperatures will become a concern. A fuel additive that is designed to regulate the consistency of fuel can be added directly to the fuel tank.

This product will prevent fuel from freezing. If the fuel has transformed into a gel-like state, the additive should be poured immediately into a tank. A fuel system in a diesel vehicle is attached to a single fuel line or multiple lines. If more than one diesel tank is in a vehicle, multiple bottles of a fuel additive will be needed.

A Mechanic's Assistance

Another factor in caring for a Duramax engine or another engine brand is to have fuel filters changed, routine motor cleaning sessions performed, and testing executed. A mechanic who operates near your home or business can perform all of the maintenance tasks that you are not comfortable performing yourself. A mechanic may inquire about whether you store your vehicle in an insulated garage.

A garage would protect the fuel system and engine and would limit the amount of fuel treatment products that you would need to add to the fuel tank/tanks. A mechanic may check the performance of your vehicle's engine, with the use of a diagnostic machine. They may also aid in flushing out fuel lines and inspecting and servicing the fuel system. 

Reach out to a company like Elite Automotive to learn more.