Toyota Camry and Avalon 1997-2000

Heater Core

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REMOVAL & INSTALLATION
Camry


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Fig. Remove the heater protector-Camry



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Fig. Remove the three (3) screws and three (3) plates-Camry



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Fig. Detach the heater core pipes-Camry



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Fig. Remove the heater core as shown-Camry

  1. Disconnect the negative battery cable. Wait at least 90 seconds to proceed work due to the SRS system.
  2.  
  3. Drain the engine coolant.
  4.  
  5. Detach the water hoses from the A/C unit.
  6.  
  7. Remove the No.1 lower instrument panel.
  8.  
  9. Remove the Left lower instrument panel.
  10.  
  11. Remove the three (3) claws and remove the plastic heater protector.
  12.  
  13. Loosen and remove the three (3) screws and the plate.
  14.  
  15. Detach the two (2) heater core pipes by removing the two (2) screws and two (2) clamps.
  16.  
  17. Remove the heater core.
  18.  

To install:

  1. Installation is the reverse of removal.
  2.  

Avalon


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Fig. Remove the screws and clamps that attach the heater core to the heater box-Avalon

  1. Disconnect the negative battery cable. Wait at least 90 seconds to proceed work due to the SRS system.
  2.  
  3. Drain the engine coolant.
  4.  
  5. Remove the instrument panel.
  6.  
  7. Detach the No.2 dashboard brace.
  8.  
  9. Remove the two (2) screws and two (2) clamps that support the heater core assembly.
  10.  
  11. Remove the two (2) screws and two (2) clips that secure the radiator pipes to the heater core assembly.
  12.  
  13. Remove the heater radiator pipes from the heater core.
  14.  
  15. Pull the two (2) O-rings off the ends of the heater core pipes.
  16.  
  17. Remove the heater core from the vehicle.
  18.  

To install:

  1. Installation is the reverse of removal.
  2.  

 
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