How to Prepare Your Truck for Winter

Western Wisconsin winters punish batteries, fuel, air systems, and coolant. Prepare the truck at the Roberts shop before the first freeze rather than waiting for a roadside no-start on I-94.

Battery and Electrical System

• Test battery strength and replace if necessary
• Clean battery connections and check for corrosion
• Inspect all electrical connections and wiring
• Test alternator output

Fuel System Maintenance

Cold weather can cause fuel system issues. Take these preventive steps:

• Use winter-grade diesel fuel
• Add fuel additives to prevent gelling
• Keep fuel tanks full to minimize condensation
• Replace fuel filters before winter
• Check fuel tank heaters if equipped

Cooling System Checks

Despite the cold, your engine's cooling system remains crucial:

• Test coolant concentration and condition
• Inspect all hoses for cracks or wear
• Check radiator for leaks or damage
• Verify thermostat operation

Tire and Brake Preparation

Traction is critical in winter conditions:

• Check tire tread depth and condition
• Verify proper tire inflation
• Inspect brake system components
• Test air dryer function
• Consider tire chains for extreme conditions

HVAC System

Ensure comfort and safety with proper heating:

• Test heater and defroster operation
• Replace cabin air filters
• Check windshield washer fluid (winter grade)
• Inspect wiper blades and replace if needed

Emergency Kit Essentials

Prepare for winter emergencies with these items:

• Extra warm clothing and blankets
• Flashlight and extra batteries
• Snow shovel and ice scraper
• Sand or kitty litter for traction
• Extra food and water
• First aid kit
• Jump starter or cables

Additional Winter Tips

• Keep exhaust pipe clear of snow
• Monitor weather conditions regularly
• Plan routes to avoid severe weather when possible
• Maintain longer following distances
• Reduce speed in adverse conditions