Note: All work on the engine must only be performed by suitably qualified personnel.
When performing repair work on a vehicle, it is necessary to follow basic safety rules.
The quality of repair depends primarily on the care with which it is carried out. To ensure quality repairs, it is necessary:
- use recommended professional equipment and original spare parts,
- observe the tightening torques of threaded connections,
- follow the recommendations for mandatory replacement of parts, removal and installation procedures,
- clean and degrease the mating surfaces to ensure proper mating.
Attention:
- To ensure the required tightness, the sealing surfaces must be clean, dry and free of grease (avoid any fingerprints).
- Do not scratch the connecting aluminum surfaces, any damage to the contact surfaces may result in leaks.
The quality of the vehicle's construction requires that nothing is left to chance during the repair process. Therefore, all removed parts must be installed in their original position (for example, installation of heat shields, wiring, pipelines). It is necessary to use professional materials and apply them wisely. For example, do not apply too much sealant to the contact surfaces, otherwise there is a risk of blocking the oil or cooling lines of the engine.
Caution: Excess sealant may be squeezed out when tightening threaded connections. Sealant in contact with coolant may cause damage to some components (engine, radiator, etc.).
To perform repair work, it is necessary to use special tools and devices. This will significantly increase the safety of the work and the quality of the repair, since the tools and devices are tested and approved by the manufacturer.
Some devices and parts must be handled with special care and attention to ensure safety, cleanliness and repair technology.
It is necessary to use a suitable tool that is in good condition. Use of a "multi-tool" (such as adjustable pliers) should be avoided if possible.
When working with heavy components and assemblies, it is necessary to use suitable supports.
Before starting work, make sure that the work area is clean and tidy.
Use personal protective equipment (gloves, glasses, work shoes, respirator, special clothing, etc.).
It is essential to follow the instructions associated with performing repair procedures.
Do not smoke when working in a vehicle.
Do not use toxic materials in unventilated areas.
Do not swallow any chemicals (brake fluid, coolant, etc.).
Observe environmental protection rules:
- sort waste according to its specific qualities,
- do not burn waste materials and consumables (for example, tires).
It is important to read and understand the information contained in this manual carefully. This will reduce the risk of injury and avoid incorrect operations that could cause damage to the vehicle or make it dangerous to operate.
Following the recommended procedures will help you perform quality service that will ensure your vehicle achieves a high level of performance and reliability.
Maintenance and repair operations must be carried out under certain conditions to ensure proper safety and reliability of the vehicle.
To store components that are to be re-installed later, you can use sealed cellophane bags and tape. This will prevent the parts from getting dirty. Do not reuse cellophane bags; they should be thrown away immediately after use.