4 Runner 2WD L4-2693cc 2.7L DOHC MFI (1997)
(a)
Apply adhesive to 2 or 3 threads of the oil pressure switch.
Adhesive: Part No. 08833 - 00080, THREE BOND 1344, LOCTITE 242 or equivalent.
(b) Using SST Oil Pressure Switch Socket # 09816 - 30010 or equivalent, install the oil pressure switch.
10. Reinstall engine under cover.
11. Start engine and check for leaks.
