UAZ HUNTER 315195, Руководство по эксплуатации

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Fig. 9.1. Sequence of tightening cylinder
head fastening bolts.
in Fig. 9.1 in two steps. Tighten the bolts uniformly, using a
torque wrench (see Appendix 2). The bolts fastening the cylinder
head on the chain cover (11, 12) shall be tightened individually
after the bolts 1...10 are tightened.
In case of increased oil consumption, due to burnout loss,
pinking and surface ignition, remove the cylinder head and clean
surface of the combustion chambers, valve discs and piston top
off soot deposition.
engine gas distribution mechanism
The camshafts have chain double-stage drive. The chains are
pulled by hydraulic tensioners.
ATTenTIon! Do not take the hydraulic tensioner out of the
chain cover to prevent disengagement of the piston with the casing
caused by the compressed spring.
The valves are driven from the camshafts directly via the
hydraulic pushers. Where the hydraulic pushers are being used,
no clearance adjustment is required.
engine lubrication system
If there is a fault in the lubrication system, the operation of
teh engine must be stopped immediately.
For oil cooling, the lubrication system comprises the oil
radiator connecting into the cooling process automatically, using
the thermal valve.
Monitor the oil level in the crankcase on a regular basis and
refill when necessary. Check prior to the starting engine. If the
oil level is to be checked after the engine stop, wait for at least
15 minutes to let the oil drain to the crankcase. The vehicle
must rest on a smooth level pad. The oil level shall be between
the marks "O" and "P" of the oil level indicator 11 (Fig. 9.2).
For frequent cross-country trips, maintain the oil level near the
mark "P" with no surpassing of it.
When changing the engine oil, replace the oil filter. Drain
the used oil from the engine crankcase immediately after a trip,
while it is still hot. In this case, the oil pours out quickly and
completely.