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Summer Maintenance Checklist for Kenworth Trucks

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Is Your Kenworth Ready for Summer 2025?

With summer just around the corner, it’s time to make sure your Kenworth truck is ready for rising temps and long hauls. A proactive summer maintenance routine can prevent breakdowns, improve performance, and keep you on the road with confidence. We understand your busy schedule – book your summer service with GreatWest Kenworth today and keep your truck in peak condition all season long.

You can also reach us at: (403) 253-7555

What to Consider for Summer Maintenance

Hot weather puts extra strain on your truck. When planning maintenance, consider:

  • Engine Cooling – Prevent overheating by checking your radiator and coolant system.
  • Air Conditioning – Ensure comfort and driver alertness by inspecting and recharging the A/C.
  • Brakes & Tires – Heat affects wear rates and pressure stability.
  • Fluids & Filters – High temps reduce efficiency and can lead to contamination.
  • Operating Environment – Dusty roads, long hours, and regional climate all impact what your truck needs.

Your Kenworth Summer Maintenance Checklist

Here’s what you should inspect and service before the season heats up:

  • Clean Cooling Pack (RAD-CAC) – Remove bugs, dust, and debris to maintain airflow and prevent overheating.
  • Recharge A/C – Check refrigerant levels, inspect for leaks, and ensure peak cooling
  • Inspect Belts – Look for cracks, glazing, or slack. Replace any worn belts before they snap on the road
  • Service Batteries – Test voltage, clean terminals, and replace aging batteries to aviod heat-related failures.
  • Check Air Filter – Dusty roads can flog filters. Replace them to keep your engine efficient and fuel consumption low.
  • Service Air Dryer – Prevent moisture buildup in the air brake system by servicing your air dyrer critical for safety

Too Busy to Handle It Yourself?

We know how demanding your schedule can be. But skipping maintenance can cost you:

Let our certified technicians at GreatWest Kenworth handle your summer maintenance, so you can stay focused on the road. Schedule your service today, or feel free to call us at; (403) 253-7555

Locations

Grande Prairie | Clairmont, AB

7202 98th Street
Clairmont, AB T8X 5B1

Fox Creek TRP Store, AB

204A Highway Avenue
Fox Creek, AB T0H 1P0

Red Deer, AB

6739 67th Ave.
Red Deer, AB T4P 1K3

Balzac, AB

292217 Prime Avenue
Balzac, AB T4B 2T3

Calgary, AB

5909 6 St. SE
Calgary, AB T2H 1L8

Medicine Hat | Redcliff, AB

1901 Broadway Ave. E.
Redcliff, AB T0J 2P0

Lethbridge, AB

3995 2nd Ave N.
Lethbridge, AB T1H 0C8

Get in Touch with GreatWest Kenworth!