Category:
Cruiser Motorcycle
Target Audience:
Harley-Davidson FXDL Low Rider owners, independent repair shops, motorcycle enthusiasts
Segment:
Cruiser segment, competing with models from Indian Motorcycles, Triumph, and other custom-style bikes.
Model Design:
Iconic cruiser styling, comfortable riding position, classic Harley-Davidson V-twin experience.
Manual Value Proposition:
Provides the technical knowledge required for owners to perform their own maintenance and repairs, saving time and money while ensuring proper vehicle upkeep.
Primary Coverage:
Complete factory service and repair procedures for the 2015 Harley-Davidson FXDL Low Rider
Diagnostic Coverage:
Includes troubleshooting charts, diagnostic procedures, and fault code interpretation
Estimated Pages:
Information not explicitly stated, but typical factory service manuals of this era range from 500-800 pages.
Type:
Factory Service Manual (FSM)
Format:
Likely PDF or digital format based on common industry practices for online sales, with potential for print versions.
Engine Systems:
Engine assembly, disassembly, tuning, lubrication, cooling, fuel injection, ignition system, exhaust system
Transmission Drivetrain:
Clutch, transmission operation, disassembly, assembly, final drive
Chassis Suspension:
Frame, front fork, rear suspension, wheel bearings, steering system
Braking System:
Front and rear brake systems, hydraulic lines, master cylinders, calipers, rotors
Electrical System:
Battery, charging system, ignition system, lighting, instrumentation, starter, body control module (BCM), wiring diagrams
Fuel System:
Fuel tank, fuel pump, fuel injectors, throttle body, fuel pressure regulation
Bodywork And Trim:
Body panels, fenders, seat, handlebars, mirrors, trim components
Maintenance Procedures:
Routine maintenance, oil changes, filter replacements, spark plug replacement, brake fluid flush, belt adjustments
Diagnostic Procedures:
Troubleshooting common problems, identifying causes, and implementing corrective actions
Repair Procedures:
Step-by-step instructions for component removal, installation, and repair
Overhaul Procedures:
Detailed instructions for complete engine or transmission rebuilds
Wiring Diagrams:
Comprehensive electrical schematics for accurate troubleshooting and repair
Depth Of Coverage:
Comprehensive, covering everything from basic maintenance to full engine and component overhauls.
Diagnostic Capability:
Advanced diagnostics with specific procedures and expected readings.
Engine Type:
Air-cooled, Twin Cam 103™
Displacement:
103 cubic inches (1690 cc)
Bore X Stroke:
3.875 in. x 4.375 in. (98.4 mm x 111.1 mm)
Torque:
Approx. 101 ft-lbs (137 Nm) @ 3250 RPM (Note: Specific torque figures can vary slightly with market and tuning).
Fuel Delivery:
Electronic Sequential Port Fuel Injection (ESPFI)
Fuel Type:
91 octane or higher recommended unleaded gasoline
Ignition:
Crankshaft position sensor, coil-on-plug, non-waste spark
Transmission Type:
6-speed Cruise Drive®
Gear Ratios:
1st: 9.31, 2nd: 6.45, 3rd: 4.77, 4th: 3.77, 5th: 3.20, 6th: 2.72
Clutch Type:
Clutch type: Wet, multi-plate, hydraulic actuation
Final Drive:
Belt, 32/66 ratio
Transmission Fluid:
Harley-Davidson Formula+ Transmission and Primary Chaincase Lubricant (or equivalent API GL-5 specification)
Safety Certification:
DOT, EPA, CARB (as applicable by market)
Braking System:
Hydraulic disc brakes front and rear with ABS (Anti-lock Braking System) as an available option/standard depending on specific sub-model or market.
Lighting:
Halogen headlight, LED tail lamp, LED turn signals
Instrumentation:
Analog speedometer, tachometer, fuel gauge, gear indicator, and a multi-function LCD display.
Audio System:
Not standard on the FXDL Low Rider model. Audio systems were typically aftermarket additions.
ABS:
Anti-lock Braking System (ABS) was an option or standard depending on the market variant.
Diagnostic Port:
Proprietary Harley-Davidson diagnostic connector for use with diagnostic tools like the Digital Technician.
Oil Change Interval:
Every 5,000 miles (8,000 km) or 12 months, whichever comes first.
Primary Chain Tensioner:
Check and adjust at 1,000 miles (1,600 km) and then every 10,000 miles (16,000 km).
Spark Plugs:
Inspect at 10,000 miles (16,000 km), replace as needed. Manual will provide specific torque and gap specifications.
Brake Fluid Flush:
Every 2 years regardless of mileage.
Engine Oil:
Harley-Davidson Genuine V-Twin 20W-50 Synthetic Oil (or equivalent API CI-4 rated 20W-50)
Engine Oil Capacity:
3.5 US quarts (3.3 Liters) with filter change
Primary Chaincase Oil:
Harley-Davidson Formula+ Transmission and Primary Chaincase Lubricant
Primary Chaincase Oil Capacity:
2.75 US quarts (2.6 Liters)
Fork Oil:
Refer to manual for specific weight and quantity, typically a Harley-Davidson branded fork oil.
Brake Fluid:
DOT 4 (or as specified in the manual for ABS models)
Common Wear Items:
Clutch plates, brake pads, wheel bearings, primary chain tensioner, fork seals
Potential Issues:
Primary chain tensioner wear (can lead to noise or eventual damage), potential for exhaust leaks at header pipes, electrical connectors needing cleaning/dielectric grease.
Manufacturer:
Harley-Davidson Motor Company
Heritage:
Long-standing legacy in motorcycle manufacturing, known for its V-twin engines and iconic cruiser designs.
Lineage:
The Low Rider model has been a staple in Harley-Davidson's lineup, evolving through various engine platforms and styling cues, with the Dyna platform being prominent in this era.
Production Period:
The Dyna platform, including the FXDL Low Rider, was produced from 1991 through 2017 before being integrated into the Softail line.
