Car Care Tips – Brought To You by Keller Bros. Auto Repair

Today's Car Care Tip: Tips for Getting Ready For Cold Weather

A lot of people ask me, 'Do I need to winterize my cooling system this year?' and 'How long should my antifreeze or coolant last?'

Most people think that the only thing they need to worry about when it comes to their coolant is AVOIDING FREEZE-UPS.

There are 3 things we have to worry about with coolant:
  1. Protection against freezing and boiling
  2. Rust and Mineral Deposits
  3. pH balance
Protection
A 50-50 mix in Colorado gives protection to –34 degrees

Rust
Rust will grow in the system over time. It's a living entity that eats things.

pH Balance
Acid eats:
  • Radiators
  • Heater cores
  • Hoses
  • Engine head gaskets
Alkaline causes:
  • Mineral deposits
  • Clogged up radiators, thermostats, and heater cores
What about these $19 or $29 Cooling System Services?

A Radiator drain and fill doesn't really fix the big problems. The radiator will still have rust / pH Balance problems.

Every 2 Years, do a complete Cooling System Flush, including a Chemical Flush / Back-flush. This will remove rust and mineral deposits, and set the pH balance correctly.

This is some of the best insurance you can buy for your car this winter!

Handy Car Care Tips and Suggestions

Fluid Colors

fluid-colorsThese are what your vehicle’s fluids look like when they’re brand new and just added to your vehicle. If they’re black, smell burnt, or just past your manufacturer’s recommended service interval, getting these fluids changed can prevent big expenses down the road. Click here to see the fluid chart.

Vehicle Systems

These are diagrams of how all of the integral systems in your car work. From your air conditioning, to your brakes, to your engine, use these diagrams to see how everything works, and why certain repairs and preventative maintenance services are necessary, and can save you money in the long run. Click on any picture below to see a larger diagram!