420SEL (126.035) V8-4.2L (116.965) (1986)
Timing Component Alignment Marks: Locations
Timing Component Alignment Marks
Set engine to ignition TDC at No.1 cylinder.
If the markings (arrow) are not accurately lined up, check camshaft timing.
Timing Component Alignment Marks: Locations
Timing Component Alignment Marks
Set engine to ignition TDC at No.1 cylinder.
If the markings (arrow) are not accurately lined up, check camshaft timing.