[M.D. Holloway]

Current engine technology is placing greater thermal loads (higher temperatures) on the coolant from:
- Common rail fuel systems
- Computerized combustion controls
- Emission equipment

The result is that maintaining correct glycol levels has become increasingly important for boiling point control. Increased system pressures must be monitored and maintained for the same reasons. Today these areas require far more attention than ever before.

Improperly maintained cooling systems have been linked to upwards of 60% of equipment downtime. Nearly half of all engine premature failures can be associated with cooling system issues – most are preventable.

I could go on...