Evaporative Emission Control System - UAZ -374195 Operation Manual

Air filter. The filter element shall be replaced after each 15,000 km
of travel, as well as in case of engine power decreasing (e.g., if operated
in very dusty environment).
The filter element shall be replaced as follows:
- loosen clamps and remove corrugated hoses from the air filter;
- unscrew clamp nuts, remove the clamp and the air filter;
- unscrew nut 6 (Fig. 9.9) and take cover 1 with filter cartridge 4 out
of the filter housing;
- unscrew nut 5 and remove the filter element;
- install a new filter element, assemble the air filter installing the cover
in relation to the body as shown in Fig. 9.9;
- install the air filter to its place.

Evaporative Emission Control System

In the course of the motor vehicle operation do pay attention to the
following:
- strong smell of gasoline in the cab, under the hood, in locations of fuel
passing and steam lines and tubes; in such cases — check tightness
Fig.9.9. Air filter:
1 — air filter cap; 2 — sealer;
3 — filter body; 4 — filter element;
5 — nut; 6 — nut; 7 — bell end
68