engines
The main dimensions of the connecting rod and piston group are shown in Figure 1.
The piston is cast aluminum. The mass of the pistons is strictly maintained in the manufacture.
Usually, we start checking and replacing hydraulic pushers when increased engine noise occurs.
This is usually a ringing sound at the top of the engine.
After disassembling the block head, rinse all parts in gasoline, wipe and dry.
Clean the combustion chambers from soot.
Inspect the block head. If there are cracks on the jumpers between the valve seats or on the walls of the combustion chambers, traces of burnout, replace the block head.
In the intake manifold of the ISF3.8 engine, the installation of an intake air heater for a start-up aid system is provided
In the article, we will consider the operations for disassembling and repairing the engine cylinder head