Club Car Gasoline Service Manual page 223

OIL PRESSURE RELIEF VALVE
Removal
WARNING
• WHEN MAKING TESTS OR REPAIRS, ALWAYS:
- WEAR SAFETY GLASSES OR APPROVED EYE PROTECTION.
- REMOVE KEY.
- DO NOT ATTEMPT TO SERVICE HOT ENGINE OR EXHAUST.
- DISCONNECT BATTERY AS SHOWN (FIGURE 12-1, PAGE 12-2).
- REMOVE SPARK PLUG WIRE.
• BEFORE REMOVAL AND DISASSEMBLY, CLEAN THE ENGINE.
• SEE SAFETY WARNINGS, PAGE 13-1.
SLOT
TANG
6
FIGURE 13-66
1. Remove the oil pump (See Oil Pump Removal, Page 13-31).
2. Remove the valve seat (1), ball (2) and spring (3) (Figure 13-67).
Oil Pressure Relief Valve Inspection
1. Note the condition of the ball (2) and the valve seat (1). They must not have any nicks or burrs.
2. If necessary, put the ball in position and lightly tap the ball with a plastic hammer to form a perfect seat.
3. Inspect the relief valve spring (3) for pitting, cracks, rusting and burrs. Replace it if necessary.
4. Measure free length of the spring (3) with a vernier caliper (Figure 13-68).
4.1. If the free length of the relief valve spring is less than 0.748 inch (19.00 millimeters), replace the
spring.
3
FIGURE 13-68
OIL
PUMP
5
1
2
1
3
FIGURE 13-67
FIGURE 13-69
Page 13-33
13
G