INTRODUCTION
This chapter includes all information necessary to perform recommend inspection and adjustments. These preventative maintenance procedures, if followed, will insure more reliable vehicle operation and a longer service life. The need for costly overhaul work will be greatly reduced. This information applies not only to vehicles already in service, but also to new vehicles that are being prepared for sale. Any service technician performing preparation work should be familiar with this entire chapter.
PERIODIC MAINTENANCE/LUBRICATION INTERVALS
ITEM |
REMARKS |
BREAK-IN 1,000 (600) |
EVERY |
|
6,000 (4,000) or 6 months |
12,000 (8,000) or 12 months |
|||
Valve clearance |
Check/Adjust valve clearance. |
0 |
||
Spark plug(s) |
Check/Clean or replace. |
O |
O |
Replace |
Air filter |
Clean. Replace every 24,000 (16,000). |
O |
O |
|
Carburetor |
Check/Adjust/idle speed, synchronization, starter operation. |
o |
O |
O |
Fuel line |
Check fuel hose and vacuum pipe for cracks or damage. |
O |
o |
|
Engine oil |
Replace (Warm engine before draining). |
o |
O |
o |
Engine oil filter |
Replace. |
o |
o |
|
Final gear oil |
Replace every 24,000 (16,000) or 24 months. |
o |
Check |
Check |
Brake |
Check operation/fluid leakage/See NOTE. |
O |
O |
|
Clutch |
Check operation |
O |
o |
|
Rear arm pivot bearings |
Check bearing assembly for looseness. Moderately repack every 24,000 (16,000) or 24 months. Use medium weight wheel bearing grease. |
Check |
||
Wheels |
Check balance/damage/runout. |
o |
O |
MAINTENANCE INTERVALS CHARTS
Proper periodic maintenance is important. Especially important are the maintenance services related to emissions control. These controls not only function to ensure cleaner air but are also vital to proper engine operation and maximum performance. In the following maintenance tables, the services related to emissions control are grouped separately.
ITEM |
REMARKS |
BREAK-IN 1,000 (600) |
EVERY |
|
6,000 (4,000) or 6 months |
12,000 (8,000) or 12 months |
|||
Wheel bearings |
Check bearings assembly for looseness/damage. Replace if damaged. |
O |
O |
|
Steering bearing |
Check bearings assembly for looseness. Moderately repack every 24,000 (16,000) or 24 months. Use medium weight wheel bearing grease. |
Check |
||
Front forks |
Check operation/oil leakage |
o |
O |
|
Rear shock absorber |
Check operation/oil leakage |
o |
o |
|
Fittings/Fasteners |
Check all chassis fittings and fasteners. |
o |
o |
o |
Batlery |
Check specific gravity. Check breather pipe for proper operation. |
o |
o |
|
A.C.Generator |
Replace generator brushes. |
o |
NOTE:
Brake fluid replacement:
1. When disassembling the master cylinder or caliper cylinder, replace the brake fluid. Normally check the brake fluid level and add the fluid as required.
2. On the inner parts of the master cylinder and caliper cylinder, replace the oil seals every two years.
3. Replace the brake hoses every four years, or if cracked or damaged.
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