Chk Adj; Periodic Checks And Adjustments; Introduction; Periodic Maintenance Chart For The Emission Control System - Yamaha XV1700P Service Manual

INTRODUCTION/PERIODIC MAINTENANCE CHART
FOR THE EMISSION CONTROL SYSTEM
EAS00036

PERIODIC CHECKS AND ADJUSTMENTS

INTRODUCTION

This chapter includes all information necessary to perform recommended checks and adjustments.
If followed, these preventive maintenance procedures will ensure more reliable vehicle operation, a
longer service life and reduce the need for costly overhaul work. This information applies to vehicles
already in service as well as to new vehicles that are being prepared for sale. All service technicians
should be familiar with this entire chapter.
PERIODIC MAINTENANCE CHART FOR THE EMISSION CONTROL
SYSTEM
No. ITEM
Valve clearance • Check valve clearance when engine is cold.
1 *
(See page 3-11.) • Adjust if necessary.
• Check condition.
• Adjust gap and clean.
Spark plugs
2 * • Replace at 8,000 mi (13,000 km) or
(See page 3-20.)
12 months and thereafter every 8,000 mi
(13,000 km) or 12 months.
Crankcase ventila-
• Check ventilation hose for cracks or damage.
3 * tion system
• Replace if necessary.
(See page 3-38.)
Fuel line • Check fuel hose for cracks or damage.
4 *
(See page 3-37.) • Replace if necessary.
• Check for leakage.
Exhaust system
5 * • Retighten if necessary.
(See page 3-39.)
• Replace gasket(s) if necessary.
Electrical Fuel • Check and adjust engine idle speed and syn-
6 * Injection System chronization.
(See page 3-15.) • Adjust cable free play.
Evaporative
Emission control • Check control system for damage.
7 *
system (For • Replace if necessary.
California only)
* Since these items require special tools, data and technical skills, have a Yamaha dealer perform the service.
INITIAL
600 mi
ROUTINE
(1,000 km)
1 month
3 - 1
CHK
ADJ
ODOMETER READINGS
4,000 mi 8,000 mi 12,000 mi
(7,000 km) (13,000 km) (19,000 km)
or or or or
6 months 12 months 18 months
Every 16,000 (25,000 km)
mi
√ √
Replace.
√ √ √
√ √ √
√ √ √
√ √ √ √
√
16,000 mi 20,000 mi
(25,000 km) (31,000 km)
or or
24 months 30 months
√
Replace.
√ √
√ √
√ √
√ √
√