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Maintenance work

Engine and exhaust gas

The following items are maintenance must be carried out according to plan:

Engine: Check the oil level.

Engine: Oil change, change oil and filter bypass.

Engine: Visual check of tightness.

Engine: Adjust the valves.

Engine (model 9/89): tighten the cylinder head bolts.

Engine: Tighten bolts of the intake and exhaust manifolds.

Cooling and heating systems: Check the coolant level. Check the concentration of antifreeze agent. Visually check for leaks and contamination of the external radiator.

Cooling and heating: Replace coolant concentrate.

Petrol engine: Check idling and the maintenance WITH.

Injection engine: Check the throttle position sensor and adjust if necessary.

Ignition system: Check the ignition timing and adjust if necessary.

Petrol engine: Check spark plugs, replace if necessary.

The fuel filter: Replace.

Belt: Check the tension and condition.

Toothed belt: Replace.

Dry air filter: Replace the filter element.

Exhaust system: Check for damage.