Primary Model Designations:
FLHT, FLHTC, FLHTCU, FLTR, FLHX, FLHR, FLHRC, FLT Police
Generation Codes:
The 2008 touring models represent a significant evolution with the introduction of the new Harley-Davidson Twin Cam 103 engine option for some models, and chassis refinements.
Chassis Codes:
FLHT, FLHTC, FLHTCU, FLTR, FLHX, FLHR, FLHRC, FLT Police
Target Audience:
Do-it-yourself enthusiasts and professional motorcycle mechanics servicing Harley-Davidson Touring models.
Value Proposition:
Inexpensive way to maintain and repair vehicles, saving money on labor costs. Authoritative source for all repair and service information.
Manual Type Comparison:
Offers a level of detail comparable to factory service manuals.
Instructional Method:
Step-by-step instructions based on complete disassembly.
Accessibility:
Instant download, available immediately after payment.
Manual Title:
2008 Harley-Davidson Touring Models (FLHT FLHTC FLHTCU FLTR FLHX FLHR FLHRC FLT Police) Motorcycle Service Repair Manual
Included Models:
FLHR Road King, FLHTC Ultra Classic Electra Glide with sidecar, FLTR Road Glide, FLHTCU Ultra Classic Electra Glide, FLHTCU Ultra Classic Electra Glide Shrine, FLHT Electra Glide Standard, FLHX Street Glide, FLHRSE4 CVO Road King, FLHRCI Road King Classic, FLHTCI Electra Glide Classic, FLHTPI Electra Glide Police, FLTRCI Road Glide Custom, FLHTCUI Ultra Classic Electra Glide, FLT Police Models
Service Manual Pages:
1047
Supplement Pages:
121 (FLT Police Service Manual Supplement)
Type:
Comprehensive Service Repair Manual
Software Requirements:
Adobe PDF Reader
Compatibility:
Windows, Mac, Linux, iOS, Android
Engine:
Complete engine teardown and rebuild, including Twin Cam 96 (1584cc) and Twin Cam 103 (1687cc) variants. Covers cylinder heads, pistons, crankshaft, oil pump, primary drive, timing, lubrication.
Fuel System:
Fuel injection (EFI), throttle body, injectors, fuel pump, fuel filter, fuel tank, carburetor service for applicable models (though EFI is prevalent).
Transmission:
6-speed Cruise Drive transmission service, clutch operation and adjustment, gear inspection, shift mechanism, lubrication.
Drive:
Primary drive, belt drive system, final drive belt inspection and tensioning, rear sprocket, wheel bearings.
Electrical:
Battery, charging system (stator, regulator/rectifier), ignition system, starter motor, lighting, instrumentation, electronic control module (ECM) diagnostics, wiring schematics, accessory wiring.
Chassis:
Frame, front suspension (forks, triple clamps), rear suspension (shock absorbers), steering, wheels, tires, brakes (front and rear calipers, rotors, master cylinders, ABS components), bodywork, fairings, saddlebags, seat.
Maintenance:
Scheduled maintenance, oil changes, filter replacements, lubrication points, brake fluid flush, tire pressure checks, spark plug replacement, battery maintenance.
Repair Procedures:
Complete tear down and rebuild of all major mechanical and electrical components. Detailed step-by-step instructions for disassembly, inspection, repair, and reassembly.
Troubleshooting:
Systematic diagnostic procedures for common and uncommon issues. Fault code interpretation (where applicable), electrical testing, mechanical troubleshooting guides.
Technical Specifications:
Torque specifications for all fasteners, fluid capacities, electrical specifications, diagnostic parameters, engine clearances, and tolerances.
Depth:
Comprehensive coverage from basic owner maintenance to complete engine and transmission overhauls, electrical system diagnostics, and frame-off restorations.
Appendix A:
Connector Repair
Appendix B:
Wiring Schematics
Appendix C:
ABS (Anti-lock Braking System) details
Appendix E:
Glossary of terms
Quality:
High-quality PDF, searchable text, bookmarked for easy navigation.
Printability:
Printable pages, allowing for physical reference.
Zoomability:
Pages can be zoomed for detailed viewing of diagrams and illustrations.
Illustration Detail:
Hundreds of detailed illustrations and photographs.
Completeness:
100% complete and intact, no missing or corrupt pages.
Digital Binding:
Digital PDF with internal linking and search functionality.
Digital Paper Emulation:
Emulates a physical manual with page layout and structure.
Engine Family:
Harley-Davidson Twin Cam
Displacement:
96 cubic inches (1584cc) and 103 cubic inches (1687cc) for select models.
Engine Configuration:
Air-cooled, 45-degree V-twin
Bore X Stroke:
Twin Cam 96: 3.75 in. x 4.38 in. (95.25 mm x 111.25 mm); Twin Cam 103: 3.875 in. x 4.38 in. (98.4 mm x 111.25 mm)
Compression Ratio:
Typically 9.2:1 for Twin Cam 96, 9.6:1 for Twin Cam 103 (varies slightly by model).
Horsepower:
Manufacturer specifications vary by model year and tuning, typically in the range of 70-80 HP at the crankshaft.
Torque:
Manufacturer specifications vary by model year and tuning, typically in the range of 90-100 ft-lbs at the crankshaft.
Injection Type:
Electronic Sequential Port Fuel Injection (ESPFI) - Harley-Davidson's proprietary EFI system.
Fuel Requirement:
Premium unleaded gasoline, minimum 91 octane.
Type:
6-speed Cruise Drive manual transmission.
Transmission Options:
N/A for this model year and line; 6-speed is standard across the touring range.
Gear Ratios:
Specific gear ratios are detailed within the manual, typically with overdrive in 6th gear for highway cruising.
Clutch Type:
Hydraulically actuated multi-plate wet clutch.
Transmission Fluid:
Specific Harley-Davidson transmission fluid or equivalent; manual will specify type and capacity.
Wheelbase:
Varies by model, typically around 63.5 inches (1613 mm).
Seat Height:
Varies by model, typically around 29.5 inches (749 mm) unladen.
Dry Weight:
Varies by model, generally between 750-850 lbs (340-385 kg).
Gross Vehicle Weight Rating:
Typically around 1300-1350 lbs (590-612 kg).
Audio System:
Many touring models featured the Harley-Davidson Advanced Audio System with CB/intercom, AM/FM/WB, CD player, and optional satellite radio. Manual covers diagnostics and operation.
Cruise Control:
Electronic cruise control was a standard feature on many 2008 Touring models.
ABS:
Antilock Braking System (ABS) was available as an option, providing enhanced braking stability.
Diagnostic Ports:
The manual will detail the location and use of diagnostic connectors for electronic diagnostics and tuning.
Oil Change:
Typically every 5,000 miles or 12 months, whichever comes first. Refer to the manual for specific oil and filter recommendations.
Primary Chain Tensioner Inspection:
Routine inspection is critical, as early hydraulic tensioners could wear. Manual details inspection and replacement procedures.
Brake Fluid Flush:
Recommended every 2 years for optimal braking performance and to prevent corrosion.
Engine Oil:
Harley-Davidson V-Twin 20W-50 (or equivalent meeting H-D specification). Capacity typically 5 US quarts (4.7 liters) with filter change.
Transmission Fluid:
Harley-Davidson Formula + Transmission & Primary Chaincase Lubricant, or equivalent. Capacity typically 24 US fluid ounces (0.71 liters).
Primary Chaincase Oil:
Same as transmission fluid. Capacity typically 24 US fluid ounces (0.71 liters).
Brake Fluid:
DOT 4 or DOT 5.1 (refer to specific model and system requirements in manual). Harley-Davidson typically recommends DOT 4 for many of their ABS systems.
Primary Chain Tensioner:
Early models (pre-2007) had issues with the spring-loaded tensioner. 2007 and later models have a hydraulic tensioner, but still require monitoring. The manual will guide inspection and replacement with upgraded components if necessary.
Cam Chain Tensioners:
The automatic cam chain tensioners (ACT) on Twin Cam engines can wear. Manual will detail inspection and replacement, often recommending conversion to a more robust hydraulic system.
Fuel Line Connectors:
Some older Harley models experienced issues with plastic fuel line connectors; while less common on 2008, understanding their function is important. Manual covers fuel system maintenance.
Heritage:
Harley-Davidson has a long-standing heritage in motorcycle manufacturing, with the Touring line being a cornerstone of their product offering for decades, known for comfort and long-distance capability.
Touring Line Evolution:
The 2008 models represent the continuous refinement of the iconic Electra Glide and Road King platforms, with significant updates in previous years like the introduction of the Twin Cam engine and touring chassis.
Manufacturing Location:
York, Pennsylvania, USA (primary manufacturing facility for Touring models).
Brand Recognition:
Harley-Davidson Touring models are consistently recognized for their comfort, style, and long-distance touring capabilities, making them a benchmark in the large-displacement cruiser segment.
Owner Satisfaction:
Harley-Davidson generally receives high owner satisfaction ratings, particularly for the touring segment, reflecting the brand's loyal customer base.
Environmental Compliance:
Manual will contain relevant emissions control information and specifications for compliance.
