Engine Oil
| Condition | Code | Procedure |
|---|---|---|
| Additive Depletion | A | Require replacement of fluid |
| At or beyond service interval | 3 | Suggest replacement to comply with vehicle's OEM recommended service intervals |
| Contaminated | A | Require replacement of oil and filter; Further Inspection Required |
|
NOTE:
Determine source of contamination, such as engine coolant, fuel, metal particles, or water when changing oil.
|
||
| Fluid discolored | No Service Suggested or Required | |
|
NOTE:
Further testing necessary to determine condition of fluid.
|
||
| Fluid incorrect | B | Require service |
| Level Incorrect | B | Adjust to correct level. Further Inspection Required. |
|
NOTE:
Determine cause of incorrect level such as leaking gaskets or contamination by engine coolant, fuel or water.
|
||
| Oxidized | A | Require replacement of fluid |