Take advantage of Altorfer’s expertise and experience with our winter tune-up special! Bring your truck in to the Cedar Rapids truck shop to undergo an inspection and preventative maintenance. Our factory-trained technicians will ensure your Cat truck engine has: reduced operating costs, prolonged component life, and increased reliability. Contact Bill Pierce at (319) 389-7135 to schedule your engine maintenance today!

To get your truck engine ready for winter, our technicians will:

  • Cat S•O•S test lube oil and coolant to check for: contaminants, wear metals, freeze and conditioner protection levels.
  • Replace the cooling system and engine thermostats.
  • Complete a visual inspection for any external coolant or oil leaks.
  • Inspect and check engine air intake connections.
  • Inspect belts, pulleys and idlers.
  • Leak test air to air aftercooler.
  • Inspect and test the wastegate valve on the engine’s turbocharger.
  • Produce an electronic download and print of engine history, event, and alarm files.
  • Update Engine Control Module (ECM) with latest Cat Software.*
  • Check and complete any Caterpillar factory updates and recalls.
  • Document all service performed with recommendations for any needed additional service.
  • Dispose of any used parts and fluids in accordance with current EPA standards.
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