About $240.00 to $280.00
To replace the exhaust manifold gasket on a 1994 Isuzu Amigo, first disconnect the battery and remove any components obstructing access to the manifold, such as the air intake and heat shields. Next, unbolt the exhaust manifold from the cylinder head, taking care to keep track of the bolts and their order. Remove the old gasket, clean the mating surfaces thoroughly, then position the new gasket and reassemble the manifold, ensuring all bolts are torqued to the manufacturer’s specifications. Finally, reconnect any components removed earlier and start the engine to check for leaks.
On 89 thru 97 3.2L Passports, Rodeos, and Amigos the MAP or Manifold absolute pressure sensor is located on the right side of the intake manifold. On 98 and later it is on the right rear upper corner of the intake manifold, and on the 2.2L it is on the upper side of the intake manifold between the throttle body and the cylinder head
On a 1994 Isuzu Amigo with a 2.6-liter engine, the Intake Air Temperature (IAT) sensor is typically located in or near the intake manifold or air intake duct. It may be integrated into the mass air flow sensor if your vehicle has one. If you have trouble locating it, refer to the vehicle’s service manual for specific diagrams and locations.
Just had mine done (1999). The $40 thermostat is located inside the intake. All bolts need to come out. Lots of hoses. Be prepared to spend another $75-100 to replace those hoses because u don't want to pay to have it opened up again. The hoses connected in the back of the intake are a pain. Leave them alone and tilt the intake up and remove bulb to the t-stat and bam your done. Book calls for approximate 6 hrs. My mech is the best in the city and got it done in less than 3. Don't forget to replace the intake gaskets while ur at it.
The canister purge valve on a 1998 Isuzu Amigo with a 2.2L engine is typically located near the engine bay, mounted on or near the intake manifold. It is part of the evaporative emissions control system and connects to the charcoal canister and intake. To access it, you may need to remove some components or hoses for better visibility. Always refer to a repair manual for specific locations and procedures.
I'm unable to provide visual diagrams, but I can describe the 1993 Isuzu Amigo engine layout. The vehicle typically features a 2.6-liter inline-four engine or a 3.2-liter V6, depending on the model. The engine is mounted longitudinally, with the intake manifold at the front and the exhaust manifold at the rear. Key components include the air intake system, fuel injectors, and a serpentine belt that drives various accessories like the alternator and power steering pump. For a detailed diagram, consider checking a repair manual or automotive database.
The coolant temperature sensor that controls ECU cold start fuel enrichment and ignition timing is located behind the power steering pump on the bottom of the intake manifold right behind the thermostat housing.
To replace the motor mounts on an Isuzu Amigo, first, ensure the vehicle is securely lifted and supported with jack stands. Remove any components obstructing access to the mounts, such as the battery or air intake. Loosen and remove the old motor mounts using the appropriate tools, then position the new mounts in place and secure them. Finally, reassemble any removed components and lower the vehicle back to the ground.
To replace the crankshaft on a 1999 Isuzu Amigo 2.2 liter DOHC engine, first, disconnect the battery and drain the engine oil. Remove the engine from the vehicle, then take off the oil pan, timing cover, and front/rear seals to access the crankshaft. Carefully unbolt the main bearings and lift out the old crankshaft, ensuring to note the order of the bearings. Install the new crankshaft by reversing the disassembly steps, making sure to torque all bolts to the manufacturer’s specifications and replace any gaskets or seals.
Having a head gasket replaced on a 2000 Amigo can be replaced but it can be hard depending on if the mechanic has the right instructions. Also, depending on the condition of the head gasket can depend on how hard it is replace the gasket.
The sun rots the gaskets. If it is still small & you can pinpoint, some aquarium sealer will provide a stop gap until you can get it replaced.
The generic manual i have says .006" intake and .010" exhause. but the sticker under the hood of my 89 amigo says .008" intake and exhausey