ENGINE TROUBLESHOOTING - (CONTINUED)
Inspect fuel system for loose, damaged or leaking connections (WP 0065).
Are fuel system components damaged, leaking or loose?
YES Repair damaged fuel system Components (WP 0065).
NO Proceed to Step 2.
Inspect engine exhaust system and mufler for damage or restrictions (WP 0073 and WP 0074).
Is exhaust system damaged or restricted?
NO Proceed to Step 3.
Engine fuel ilters dirty, clogged or sucking air.
YES Remove and replace fuel ilter and fuel water separator and bleed air from fuel system (WP 0065).
NO Proceed to Step 4.
Inspect engine turbocharger for damage affecting serviceability (WP 0036).
Is turbocharger damaged?
NO Proceed to Step 5.