Harley-Davidson Road Glide Special 2016 Owner's Manual
![Harley-Davidson Road Glide Special 2016 Motorcycle manual cover](/images/skIXzyOfGoOgtXqsdhACLWIX/thumbs/thumb175x175.webp)
Harley-Davidson recommends using its proprietary SAE 20W50 motorcycle oil for optimal performance in most riding conditions.
It's recommended to change the oil every 5,000 miles or at least once a year, whichever comes first.
The recommended tire pressure is 36 PSI for the front tire and 40 PSI for the rear tire.
Ensure regular maintenance, keep tires properly inflated, use high-quality fuel, and avoid aggressive acceleration and braking.
Common issues include battery drain, faulty wiring connections, and problems with the charging system. Regular checks and maintenance can prevent these.
Check the battery charge, inspect the starter motor and relay, and ensure the kill switch is in the correct position.
Check tire pressure and tread, oil levels, brake functionality, lights, and ensure all fluids are topped up.
The rear suspension can be adjusted by turning the preload adjuster knob located behind the left saddlebag. Refer to the owner's manual for specific settings.
A spongy brake feel could indicate air in the brake lines. Bleed the brakes to remove any air bubbles and ensure the brake fluid is at the proper level.
Spark plugs should be inspected every 10,000 miles and replaced every 30,000 miles to maintain optimal engine performance.