Installing an aftermarket oil catch can in the PCV line can intercept oil vapors before they reach the intake valves, drastically slowing down carbon accumulation.
If slack is detected, a complete timing chain kit must be installed. This includes an updated, revised design of the chain, guides, and the hydraulic tensioner. Ignoring this problem can lead to the chain skipping teeth, causing catastrophic valve-to-piston contact. 2. Carbon Buildup on Intake Valves
Rattling noise on cold start (sounds like a diesel), engine stalling, "Check Engine" light, cam synchronization fault codes.
The EP6DT utilizes direct fuel injection, which relies on a high-pressure fuel pump to deliver precisely metered fuel into the combustion chambers. This pump can be prone to failure, often due to fuel contamination or internal wear.




























































