Chery A15. Manual - part 247
Note: Do not use the starter to start the engine or it may cause damage.
(1) Check the air filter to see if the air intake system and air intake manifold is too dirty.
(2) Disconnect the storage battery cathode.
(3) Suck out the liquid on the spark plug with cloth
(4) Take out all spark plugs and operate the crank shaft with a motor.
(5) Distinguish the liquids in the cylinder (like cooling liquid, fuel, engine oil or others).
(6) Take out all liquids from the cylinder and check for any damage of the engine
(connecting rod, piston, valve, etc).
(7) When repairing the engine or its components, avoid it if necessary.
Note: pay attention to component lubrication during reinstalling.
(8) Fix new spark plugs
(9) Drain the engine oil and unfix the engine oil filter
(10) Fix the new engine oil filter.
(11) Fill in the engine oil of the original engine manufacturer.
(12) Connect the storage battery cathode.
(13) Start the engine and check for any leakage.
Nine. Troubleshooting on engine cylinder gasket
Appropriate surface treatment is necessary to ensure the sealing effect of the cylinder
gasket, especially for the cylinder gaskets that use aluminum engine components or
multiple metal layers.
Plastic or wooden cleaning device (Figure 4)
Figure 4 Use Appropriate Surface Treatment Tools
1. Grinder
2. Steel Eraser
3. Shovel