Vehicle Class:
Compact luxury roadster/sports car.
Target Audience:
Enthusiasts, DIY mechanics, and professional technicians seeking in-depth knowledge of the R171 SLK-Class.
Competitors:
BMW Z4, Audi TT, Porsche Boxster (though often positioned slightly below the Boxster in price and performance).
Convertible System:
The R171 is known for its 'Variio-Roof' electro-hydraulic retractable hardtop, a key feature requiring detailed technical information for maintenance and repair.
Engine Options:
A range of efficient yet powerful engines, including 4-cylinder CGI (turbocharged direct injection) and V6 options, each with specific servicing requirements.
Engine Variants Covered:
Covers all engine variants for the 2010 R171 SLK-Class, likely including the SLK200 CGI, SLK280, and SLK350.
Transmission Variants Covered:
Includes coverage for both manual and automatic transmission options available in the 2010 R171 SLK-Class.
Trim Levels Covered:
Assumed to cover all standard trim levels and optional equipment packages for the 2010 SLK-Class R171.
Estimated Page Count:
Hundreds of pages (as stated in description, typical for a comprehensive factory service manual, likely exceeding 1500 pages when combined across all sections).
Type:
Factory Service Repair Workshop Manual
Language:
English (standard for most factory service manuals distributed internationally)
Powertrain:
Engine mechanical systems (e.g., cylinder head, block, pistons, crankshaft), engine control systems (ECU, sensors, actuators), fuel system, ignition system, exhaust system, cooling system, lubrication system, and transmission (manual and automatic) service and repair.
Chassis:
Suspension systems (front and rear), steering system, brake system (hydraulic, ABS, ESP), wheels, and tires.
Electrical And Electronics:
Vehicle electrical system (wiring diagrams, fuses, relays), lighting systems (headlights, taillights, interior lighting), instrument cluster, audio system, navigation system, climate control, comfort systems, power accessories (windows, locks, seats), and electronic control units (ECUs) for various modules.
Body And Interior:
Body panels, doors, hood, trunk lid, convertible hardtop mechanism, interior trim, seats, airbags, safety restraints, and body seals.
Climate Control:
Air conditioning system (refrigerant, compressor, evaporator, condenser), heating system, and ventilation.
Routine Maintenance:
Oil and filter changes, fluid level checks and top-offs, air filter replacement, spark plug replacement, brake fluid flush, coolant flush, drive belt inspection and replacement.
Repair Procedures:
Step-by-step instructions for engine component replacement (e.g., timing chain, seals, gaskets), transmission overhaul, brake caliper/rotor replacement, suspension component replacement, electrical diagnostics and component replacement, convertible top system repair.
Troubleshooting:
Diagnostic procedures for common faults, symptom-based troubleshooting guides, fault code explanations (OBD-II), electrical circuit tracing.
Technical Specifications:
Torque specifications for all fasteners, fluid capacities and types, engine specifications (bore, stroke, compression ratio), electrical system voltage and current ratings, tire pressure recommendations.
Depth:
Comprehensive factory-level detail, covering everything from basic maintenance to complete engine and transmission rebuilds, including electrical diagnostics and bodywork repairs.
Engine Options 2010:
Likely includes M271 1.8L CGI (turbocharged) for SLK200, M272 3.0L V6 for SLK280, and M272 3.5L V6 for SLK350.
Slk200 Cgi Power:
Approx. 184 PS (135 kW) / 270 Nm torque (for M271 engine).
Slk350 Power:
Approx. 272 PS (200 kW) / 350 Nm torque (for M272 V6 engine).
Injection Type:
Sequential multi-point fuel injection (MPI) or direct injection (CGI) depending on engine variant.
Engine Management:
Bosch Motronic engine management system or equivalent, with detailed diagnostic information.
NHTSA Rating:
Not directly available for this specific year/model, but Mercedes-Benz vehicles of this era generally achieved high safety ratings.
Esp:
Standard Electronic Stability Program (ESP) with integrated traction control.
ABS:
Standard Anti-lock Braking System (ABS) with Brake Assist (BAS).
Airbags:
Front airbags, side airbags, and likely head airbags integrated into the A-pillars or seat structure. Roll-over protection system (pop-up bars).
Seatbelts:
Pretensioners and force limiters for seat belts.
Comand Ntg:
Likely equipped with the COMAND APS (Cockpit Management and Navigation System) with a 6.5-inch color display, CD/DVD player, and navigation.
Audio System:
Standard audio system with AM/FM radio, CD player, and possibly an auxiliary input or optional Media Interface for iPod/USB.
Parking Assistance:
Optional PARKTRONIC parking sensors (front and rear).
Cruise Control:
Standard cruise control with SPEEDTRONIC variable speed limiter.
Bluetooth:
Optional Bluetooth connectivity for hands-free calling and audio streaming.
Oil Change Interval:
Typically every 15,000 km (9,300 miles) or 12 months, whichever comes first, using synthetic oil, as indicated by the 'Service A' or 'Service B' indicators.
Brake Fluid Change:
Recommended every 2 years, regardless of mileage.
Spark Plug Replacement:
Typically around 60,000-100,000 km (37,000-62,000 miles) depending on plug type (e.g., iridium).
Engine Oil Specification:
MB 229.5 or MB 229.51 (e.g., Mobil 1 0W-40 or 5W-40 full synthetic).
Coolant Specification:
MB 325.0 or MB 326.0 (Antifreeze/Coolant, typically ethylene glycol based, blue or green).
Brake Fluid Specification:
DOT 4 Plus (MB 331.0).
Transmission Fluid Auto:
MB 236.10 or MB 236.12 for 7G-TRONIC (e.g., Shell ATF 134).
Variorooftop Hydraulic Leaks:
Potential for leaks in the electro-hydraulic system for the retractable hardtop, requiring inspection and possible seal replacement.
Mass Air Flow Sensor:
Occasional failure of the MAF sensor can lead to rough idling or poor performance.
O2 Sensors:
Oxygen sensors can degrade over time, affecting fuel efficiency and emissions.
Suspension Components:
Wear on control arm bushings or ball joints can occur with higher mileage.
