2. With the candles turned out and the ignition system turned off, turn the crankshaft until the oil pressure is registered by the sensor.
3. Screw in the candles, put on the tips of the high-voltage wires and connect the ignition system.
4. Start the engine. The engine should start immediately after a short period of time for the fuel pressure to build up.
Attention! If backfires are observed at the first start of the engine through the throttle valve, then check the ignition setting and the correct assembly of the gas distribution mechanism.
5. Warm up the engine, watching closely for oil or coolant leaks.
6. Stop the engine and check the oil and coolant levels.
7. Accelerate the car from a speed of 50 km/h to 90 km/h, release the throttle pedal, braking the car with the engine to a speed of 50 km/h. Repeat the cycle 10-12 times. In this case, the piston rings are worn to the cylinder walls. Check the oil and fluid levels again.
8. Drive 800 km without putting too much stress on your engine (drive at low speed), by periodically checking the oil level. During the break-in period, increased oil consumption is possible.
9. After a run of 900–1100 km, change the oil and oil filter.
10. Drive the vehicle normally for the next few hundred kilometers, avoiding too much or too little load.
11. After 3300 km of run, change the oil and oil filter again, after which the engine is considered to have been run-in.