OilSpecialist.com

 
Winterization inspections are essential to maintain truck reliability and performance throughout the winter season.

Another winter season is on the horizon, and impending sub-zero temperatures and snowstorms in some parts of the country present challenging and sometimes unsafe conditions for truck drivers.

In order to maintain truck reliability and performance throughout the winter season, a winterization inspection is essential for trucks operating in cold climates.

“Often, trucks from warmer climates incur the most detrimental weather-related damages,” says Brian Mulshine, service development and marketing manager at International Truck and Engine Corporation. “Many northern fleets are accustomed to living in the cold and take proactive measures to protect their trucks. But statistics tell us that many of the vehicles requiring roadside assistance during the winter months are those that are maintained in states with warmer climates. Customers operating in warmer climates have to remember that even though they may not go everywhere, their trucks do.”

AMSOIL synthetic motor oils excel in cold temperatures. Their low pour points and wax-free formulations ease cold weather starting and provide vital start-up lubrication to prevent engine wear.

International Truck and Engine Corporation offers the following winterization checklist:

Under-Hood Inspection

1. Check antifreeze levels for freeze point and additive concentration.
2. Inspect the fuel/water separator and drain water from fuel tanks.
3. Check thermostat operation.
4. Check the starter system.
5. Check the block heater and fuel heater operation.
6. Inspect the condition of all belts and hoses. Replace as needed.
7. Pressure test the cooling system and ensure all hose clamps are secured to prevent cold leaks.

1. If the truck is equipped with heater shut-offs, be sure they are on.
2. Check the heater’s performance and operation of the door.
3. Replace the cab air filter.
4. Blow out debris from heater core films.

1. Drain water from all air tanks and inspect valves for function and leakage.
2. Check air dryer operation and heater per manufacturer’s specifications.

1. Test the alternator output and starter draw and apply protection.
2. Load test the batteries, check their condition and apply protection.

1. Check the exhaust system for leaks.
2. Check tire condition and pressure.
3. Inspect wiper blades and windshield washer operation and fill washer bottle.