Isuzu Trooper - Isuzu Trooper
1. Maintenance instruction
2. Maintenance
3. Engines
   3.1. Specifications of the engine and adjusting works
   3.2. Electric equipment and capital repairs of engines
   3.3. Diesel engine 2,8 liters
      3.3.1. Introduction
      3.3.2. Technical characteristics
      3.3.3. Check of a compression
      3.3.4. Top dead point of the piston No. 1 (BMT)
      3.3.5. Gaps of valves
      3.3.6. Cover of a head of cylinders
      3.3.7. Pulley of a bent shaft
      3.3.8. Casings of a gear belt of the drive of the camshaft
      3.3.9. Gear belt of the drive of the camshaft
      3.3.10. Asterisks of a gear belt, natyazhitel and intermediate pulleys
      3.3.11. Yokes and pushers
      3.3.12. Head of the block of cylinders
      3.3.13. Oil case
      3.3.14. Oil pump
      3.3.15. Oil heater
      3.3.16. Epiploons of the camshaft and bent shaft
      3.3.17. Flywheel
      3.3.18. Fastenings of the engine / transmission
4. System of decrease in toxicity
5. Fuel system
6. Transmission and running gear
7. Suspension bracket and steering
8. Brake system
9. Body
10. Body electric equipment
11. Diagnostics of malfunctions
12. Electrical circuitries

Isuzu Trooper>> Engines>> Diesel engine 2,8 liters>> Oil heater

3.3.15. Oil heater


1. Remove a protective plate of the engine.
2. Merge cooling liquid from the engine cooling system.
3. Screw together an oil filter. If you damaged the filter during removal, use new during installation.
4. Along with it merge old engine oil and fill the engine with new oil.
5. Unscrew fixing bolts and remove the thermal screen from a flange of an exhaust pipe of a turbocharger.
6. Weaken fixing clips and disconnect engine cooling system hoses from the oil heater.
7. Weaken and screw together the lock nuts and bolts fixing the case of the oil heater to the block of cylinders.
8. Remove laying from a casing of the oil heater and throw out it; in installation time it will be necessary to use new.
9. Unscrew the central bolt fixing a front grille to a casing, and disconnect a front grille.
10. Get a sealing ring from the radiator basis.
11. Throw out a sealing ring as in installation time it will be necessary to use new.
12. If necessary unscrew a bolt from the basis of a casing and remove the temperature valve, having taken its correct arrangement into account.
13. Examine the valve on existence of damages and replace it if necessary.


1. Install the temperature valve in the radiator casing basis (if it was removed).
2. Check that the joined surfaces were pure and dry.
3. Establish a new sealing ring in the basis of a front grille and a new washer on the central bolt.
4. Insert a lattice into a casing, having tracked that the sealing ring was not displaced, then insert and tighten the central bolt till the required inhaling moment.
5. Establish a new epiploon and install an oil filter on the block of cylinders.
6. Establish fixing nuts and bolts of a radiator and tighten them till the required inhaling moment.
7. Connect hoses to a radiator, having fixed them by means of fixing collars.
8. Install the thermal screen on a flange of a turbocharger and reliably twirl fixing bolts.
9. Install a new oil filter on the oil heater and (if it is necessary) fill in new engine oil in the engine.
10. Establish a protective guard from below of the engine, then fill in cooling liquid in the cooling system.