Process. 1  Hand out Personal Credo Worksheet. 2  Say: Through their extensive research, Jim Kouzes and Barry Posner have found that credibility is not based on job titles or hierarchical positions but with the human being in the leader's shoes. 3  Encourage participants to pair and discuss their understanding of the phrase personal credo, then share ...ames M. Kouzes is a professional speaker, cited by the Wall Street Journal as one of the top twelve executive educators in the U.S., and an executive leadership fellow at the Leavey School of Business, Santa Clara University, California. Barry Z.
What is the cooling system flush all about? Your cooling system is what keeps your car from overheating. It works by circulating a mixture of water and coolant through the engine. Over time the coolant mixture becomes contaminated with scale and rust, which can clog and damage the cooling system components. A cooling system flush essentially flushes out the entire system of contaminants and replaces the coolant mixture with fresh coolant and water.
Engine Coolant. Coolant Leaks and Coolant Types. It is very important that antifreeze or engine coolant is changed every two years (four years for vehicles with long life coolant) to replenish the additives that protect the cooling system from rust, corrosion, pitting, electrolysis, gelling and foaming.our automobile cooling system should have a concentration of 50% to 70% antifreeze to water at all times. Vehicles using Extended Life antifreezes should be changed in about 50,000 miles or 4 years to prevent system damage and radiators and heater cores from plugging up.