1. Place the heater-A/C unit on a suitable work surface. 2. Locate and remove one retaining nut from the blend-air door pivot shaft. 3. To remove the top cover from the heater-A/C case, the crank arm must be removed. 4. Disconnect the vacuum lines from the defroster and panel mode vacuum actuators and position them out of the way. 5. Remove the 3 heater-A/C unit cover attaching screws, fastened upward at the defroster outlet chamber. 6. Remove the 2 heater-A/C unit cover attaching screws, fastened upward at the air inlet plenum. 7. Remove the 11 heater-A/C unit cover attaching screws, fastened downward into the housing. Then lift the cover from the heater-A/C unit. 8. Remove the old heater core from the case. To install: 9. Install the new heater core into the heater-A/C unit case in the same position as the the old one. 10. Place the cover onto the case and secure in place with the 11 retaining screws. 11. Install the 2 heater-A/C unit cover attaching screws in the air inlet plenum. 12. Install the 3 heater-A/C unit cover attaching screws in the defroster outlet chamber. 13. Attach the vacuum lines from the defroster and panel mode vacuum actuators to the heater-A/C unit case. 14. Install the crank arm and the retaining nut on the blend-air door pivot shaft. 15. Install the heater-A/C unit assembly into the vehicle.
no it is not
Yes.
how do you change the heater hoses on 1993 chey lumina 3.8 liter
There is no water valve.
yes, The dodge daytona carries the same engine, but you may have to swap out your A/C compressor bracket. I had a 92 dodge spirit and switched engines with a dodge daytona but i had to change the bracket so I could use my same a/c compressor that was still in a sealed system. worked fine.
It is the plate in the disributor under the cap and rotor.
What are the steps to change the heater core on a 1991Chevy S10 pickup ?
How to replace or change the 1997 Dodge Caravan 3.3 liter engine
we changed radaitor & thermastate , now heater blows cold air
In the exhaust manifold at the firewall (rear of engine).
According to the Gates website , the 2.5 liter 4 cylinder engine in a 1993 Dodge Spirit is NOT an interference engine , so I would say NO
Reaching the water pump of a 5.2 liter Dodge Ram requires removal of the engines serpentine belt, heater hoses, several components as well as draining of the coolant. After replacing the water pump it is recommended to flush the coolant and rid the cooling system of any air pockets.