Drawing coolant sample, close up of bottle, C348280
Coolant

Tackling Today’s Tough Coolant Questions

May 9, 2011
The best advice for maintaining heavy-duty-diesel cooling systems has not changed: 1) follow the engine/vehicle manufacturer’s antifreeze recommendation; 2) use deionized...
cex0603ewatch33
Coolant

Chevron reformulated ELC

Sept. 28, 2010
Heather Burlingame, Senior Production EditorReformulated Extended Life Coolant (ELC) will protect cooling systems of on-road vehicles for 8 years or 750,000 miles and off-road...
cex0504shop01
Coolant

Change to Extended-Life Coolant with No Flush and Fill

Sept. 28, 2010
ChevronTexaco's FleetFix kit includes testing materials to make sure converted systems will take maximum advantage from extended-life coolant.
Coolant

Fleetguard Fields a 600,000-Mile Coolant

Sept. 28, 2010
Fleetguard's ESXtreme is the company's first extended-life coolant formulated with organics. The ethylene-glycol coolant contains no borate, phosphate, or silicate, and...
cex0409shop01
Coolant

Chemistry for Converting Antifreeze Systems

Sept. 28, 2010
Shell's new Extended-Life-Coolant Conversion Kit contains five gallons of conversion fluid, 12 test strips and five sample bottles with mailers, along with conversion procedures...