Engine Performance And Maintenance: Coolant
| Condition | Code | Procedure |
|---|---|---|
| Acidity (pH) incorrect | 1 | Suggest correction or replacement |
| At or beyond service interval | 3 | Suggest replacement |
|
NOTE:
The system should be drained and/ or flushed and refilled with correct coolant according to OEM recommended service interval and procedures.
|
||
| Contaminated | B | Require replacement or recycling Further inspection required |
|
NOTE:
Determine source of contamination and require correction prior to coolant replacement.
|
||
| Fluid discolored | No Service Suggested or Required | |
|
NOTE:
Further testing necessary to determine condition of fluid.
|
||
| Level incorrect | B | Require correction of fluid level |
|
NOTE:
Determine source of incorrect level and suggest repair.
|
||
| Mixture incorrect | B | Require correction or replacement |
| Type incorrect | B | Require replacement |