go under truck from behind the passenger front wheel. you should see the drain plug sticking out from under the oil pan
To drain the antifreeze from a 1992 Isuzu Pickup truck, start by ensuring the engine is cool and then locate the radiator drain plug at the bottom of the radiator. Place a drain pan underneath, open the drain plug, and allow the old antifreeze to completely drain out. Additionally, you can remove the lower radiator hose for a more thorough drainage. Once drained, replace the drain plug or hose and refill with fresh antifreeze.
torque on Isuzu engine head for 4hf1 is 95 lbs
You will need to tell the kind of car or truck, year of production and engine size. All are located in different places. 1991 Isuzu pickup with 3.1
on the left side of steering wheel. www.chesapeakeconstruction.com
take out the gloce compartment and look in to the left
under the truck.
The Isuzu NPR is a light duty commercial truck. It is available with a 4 cylinder turbo diesel engine or an 8 cylinder gasoline engine depending on year of the vehicle.
sticker underneath the hood
6 liters
To remove the water pump from a 1990 Isuzu truck, first, ensure the engine is cool and disconnect the battery. Drain the coolant and remove any components obstructing access to the water pump, such as the serpentine belt and pulleys. Unbolt the water pump from the engine block, typically using a socket wrench, and carefully pull it away from the engine. Clean the mounting surface before installing the new pump to ensure a proper seal.
It is in the line under the truck about midway to the engine.
My 16' box truck with a gas engine gets about 9 mpg