1E-6 Engine Lubrication System:
Oil Pump Components
1. Rotor plate
2. O-ring
3. Outer rotor
4. Inner rotor
5. Timing chain cover
Oil Pump Removal and Installation
Oil pump is incorporated with timing chain cover.
For removal and installation, refer to "Timing Chain
Cover Removal and Installation in Section 1D".
Oil Pump Disassembly and Reassembly
Disassembly
1) Remove rotor plate (1) by removing its mounting
bolts.
6. Rotor plate bolt
7. Relief valve
8. Spring
9. Retainer
10. Circlip
2) Remove outer rotor (1) and inner rotor (2).
S6RW0D1506005
S6RW0D1506006
3) Remove relief valve (1), spring (2) and retainer (3) by
I2RH0B150018-01
: 11 N⋅m (1.1 kgf-m 8.0 lb-ft)
: Do not reuse.
: Apply thin coat of engine oil to sliding surface.
removing circlip (4).
S6RW0D1506004
I4RS0A150010-01
I2RH0B150019-01
I2RH0B150020-01