Toyota Supra JZA80

Oil cooler inspection 2JZ-GTE

  1. Inspect relief valve Push the valve with a wooden stick to check if it is stuck.
    If stuck, replace the relief valve.
  2. Inspect oil cooler
    Check the oil cooler for damage or clogging.
    If necessary, replace the oil cooler.
This guide is based on the book edition Toyota (RM502U, 1997)