Toyota COROLLA Owner's Manual page 398

Hide thumbs Also See for COROLLA:

Table of Contents

7-3. Do-it-yourself maintenance

Engine coolant

The coolant level is satisfactory if it is between the "FULL" and "LOW"

lines on the reservoir when the engine is cold.

Reservoir cap

If the level is on or below the

"LOW" line, add coolant up to the

"FULL" line.

Coolant selection

Only use "Toyota Super Long Life Coolant" or a similar high quality ethylene

glycol based non-silicate, non-amine, non-nitrite, and non-borate coolant with

long-life hybrid organic acid technology.

"Toyota Super Long Life Coolant" is a mixture of 50% coolant and 50% deion-

ized water. (Minimum temperature: -35C [-31F])

For more details about engine coolant, contact your Toyota dealer.

If the coolant level drops within a short time of replenishing

Visually check the radiator, hoses, engine coolant reservoir caps, drain cock

and water pump.

If you cannot find a leak, have your Toyota dealer test the cap and check for

leaks in the cooling system.