Corolla L4-2.4L (2AZ-FE) (2010)
6. REMOVE FUEL PRESSURE REGULATOR ASSEMBLY
(a) Using a screwdriver with its tip wrapped in protective tape, remove the fuel pressure regulator assembly.
NOTICE:
Slowly pull out the fuel pressure regulator assembly because the O-ring is firmly installed between the regulator and the fuel filter.
(b) Remove the 2 O-rings from the fuel pressure regulator assembly.