engines
After removing the engine from the car, install it on the stand.
In the previous article, we covered the removal and installation of the engine cylinder head.
This article will describe how to check and repair the cylinder head of an ISF3.8 engine.
The instrument cluster is equipped with an audible signal to additionally inform the driver about critical and emergency modes of operation of the main vehicle systems.
Scheme of the Cummins ISF3.8 engine control system for the GAZon-Next car is shown in Figure 1
After we have prepared the nodes and the parts for assembling the cylinder block, we proceed to the assembly.
The assembly of a connecting rod with a piston is discussed in the article - "Piston assembly" .
K9K TURBO engine - supercharged, in-line, liquid-cooled, four-cylinder, with ONS valve timing
We examined the engine disassembly in the article - "Engine disassembly".
There we looked at how to remove the crankshaft.
Let's consider how to disassemble the crankshaft itself and inspect it.
The engine is dismantled for overhaul. Conditionally, the engine has already been removed from the car.
Motor mounts removed and engine mounted on a frame or stand
The drive of the gas distribution mechanism of the VAZ-2123 engine consists of sprockets, a chain, a shoe, a damper and a hydraulic chain tensioner.
The engine chain is single-link, unlike the engines of previous models.
Figure 1 shows a diagram of the Cummins ISF3.8 engine control system of the Valdai car
Piston pins are installed with an interference fit in the upper heads of the connecting rods and rotate freely in the piston bosses, so heat the upper head of the connecting rod to a temperature of 250˚ C
