Yamaha XV1700PCR Road Star Warrior, Service Manual

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CHK
ADJ
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
* Since these items require special tools, data and technical skills, have a Yamaha dealer perform the service.
No. ITEM ROUTINE
INITIAL ODOMETER READINGS
600 mi
(1000 km)
or
1 month
4000 mi
(7000 km)
or
6 months
8000 mi
(13000 km)
or
12 months
12000 mi
(19000 km)
or
18 months
16000 mi
(25000 km)
or
24 months
20000 mi
(31000 km)
or
30 months
1 * Fuel line
• Check fuel hoses for cracks or damage.
• Replace if necessary.
√ √ √ √ √
2 * Spark plugs
• Check condition.
• Adjust gap and clean.
• Replace every 8000 mi (13000 km) or 12
months.
√
Replace.
√
Replace.
√
3 * Valve clearance
• Check and adjust valve clearance when
engine is cold.
• Adjust if necessary.
Every 16000 mi (25000 km)
4 *
Crankcase
breather system • Check breather hose for cracks or damage.
• Replace if necessary.
√ √ √ √ √
5 * Fuel injection
• Check and adjust engine idle speed and syn-
chronization.
√ √ √ √ √ √
6 * Exhaust system
• Check for leakage.
• Tighten if necessary.
• Replace gasket(s) if necessary.
√ √ √ √ √
7 *
Evaporative emis-
sion control sys-
tem (For California
only)
• Check control system for damage.
• Replace if necessary.
√ √
INTRODUCTION/PERIODIC MAINTENANCE CHART
FOR THE EMISSION CONTROL SYSTEM