Keep Cool: Engine coolants have evolved, so have maintenance needs October 9, 2018 Coolant formulas have changed — and so have related maintenance practices. MONTREAL, Que. — Internal combustion engines burn fuel to produce kinetic energy, and generate heat in the process. That’s…
Shell recalls coolant sold in U.S., but no need to drain March 29, 2016 HOUSTON, TX - Shell is recalling selected batches of coolants that, while not sold in Canada, may have been purchased in the U.S. But anything already poured into a cooling system does not need to be replaced.