Isuzu Truper - Isuzu Trooper
1. The maintenance instruction
2. Maintenance service
3. Engines
   3.1. Specifications of the engine and adjusting works
   3.2. An electric equipment and major repairs of engines
      3.2.1. An electric equipment of engines
      3.2.2. Major repairs of engines Technical characteristics Instructions on service and engine repair Dismantle and installation of the power unit A cover of a head of cylinders Коромысла and platens коромысел The thermostat A soaking up collector A final collector Турбокомпрессор The conditioner A radiator The fan of system of cooling with a drive from the electric motor The pump of a cooling liquid A head of cylinders Valves and springs
   Check of springs
   Directing plugs of valves
   Saddles of valves
   Grinding in of valves Pushers The oil pallet The oil pump An epiploon of a forward cover of a gear belt A chain of a drive of a camshaft and a drive asterisk A forward cover of a gear belt An epiploon of a cranked shaft A gear belt and натяжитель A gear belt and the tension mechanism A drive газораспределительного the mechanism petrol engines A drive газораспределительного the mechanism diesel engines A camshaft Camshaft bearings Pistons and rods Shatunnye bearings Assemblage of shatunno-piston group and installation on the engine Заглушки and a heater картера the engine A back epiploon of a cranked shaft A cranked shaft and radical bearings A flywheel and a gear wreath
   3.3. The diesel engine of 2,8 litres
4. System of decrease in toxicity
5. Fuel system
6. Transmission and a running gear
7. A suspension bracket and a steering
8. Brake system
9. A body
10. A body electric equipment
11. Diagnostics of malfunctions
12. Electroschemes

Isuzu Trooper>> Engines>> Electric equipment and major repairs of engines>> Major repairs of engines>> Valves and springs>> Check of springs Check of springs

Check of pressure of a spring of the valve by means of testers

Check of length of a spring in a free condition and its cross-section deformation

1 – deformation size

2 – a spring

Establish a spring on an equal surface near to a square and check up height and a deviation from a vertical for what the spring should be turned concerning a square. If at spring turn it will be found out that the height varies more than on 1,5 mm, or the deviation from a vertical exceeds 1,5 mm a spring replace. It is necessary to measure also disorder of pressure of a spring in a condition of the closed and open valve (the height is in a condition of the closed valve by subtraction from height of the open valve of size of its lifting). For springs of engines with volume to 3,0 l the disorder () 0,4 кГс, and for engines with a great volume – to () 2,0 кГс is supposed.