Customer Concern

• Noticeable oil loss between services.

Findings & Diagnosis

• Verified rate of consumption; no external leaks.
• PCV/breather check; no misfire or catalyst faults; borescope clean.

Work Performed

• Topped to spec; documented consumption and intervals.
• Educated owner on next steps (PCV service, ring soak, etc., if needed).

Result

• Clear data and plan—no guesswork, no parts cannon.
• Monitoring in place before any major repair.