Vehicle Segment:
Entry-level luxury sports car / Roadster.
Key Competitors:
BMW Z4, Mercedes-Benz SLK-Class, Audi TT Roadster.
Manual Advantage:
Enables DIY maintenance and repair, saving significant costs compared to dealership services. Provides expert-level knowledge for owners.
Vehicle Appeal:
Mid-engine, rear-wheel-drive layout, balanced handling, convertible experience, premium build quality.
Engine Mechanical:
Complete overhaul, component diagnostics, timing, seals, gaskets, internal components.
Engine Lubrication:
Oil pump, oil filter, oil cooler, oil passages, oil pressure testing, oil capacity.
Cooling System:
Radiator, water pump, thermostat, coolant hoses, fan, pressure testing, fluid type.
Fuel And Emissions:
Fuel pump, injectors, fuel filter, evaporative emissions control (EVAP), O2 sensors, catalytic converter, emissions testing.
Transmission:
Manual and Tiptronic automatic transmissions, clutch system, gear shift linkage, transmission fluid type and capacity, internal components.
Steering:
Power steering system, steering rack, tie rods, steering column, alignment procedures.
Suspension:
Front and rear suspension components, shock absorbers, struts, control arms, bushings, wheel bearings, alignment.
Brakes:
Brake system components (calipers, rotors, pads, lines, master cylinder), ABS system, brake fluid type and bleeding procedures.
Tires And Wheels:
Tire pressure monitoring, wheel specifications, tire rotation, balancing, mounting.
Body Interior Exterior:
Door mechanisms, locks, windows, convertible top operation, interior trim, body panel removal and installation, paint care.
Heating And Air Conditioning:
HVAC system components, refrigerant, compressor, blower motor, climate control unit, diagnostics.
Electrical:
Battery, alternator, starter, fuses, relays, lighting systems, wiring diagrams, diagnostic trouble codes (DTCs), ECU.
Troubleshooting:
Step-by-step diagnostic procedures for common and uncommon faults across all systems.
Maintenance:
Scheduled maintenance tasks, fluid changes, filter replacements, tune-ups, inspections.
Repair:
Detailed repair instructions for virtually all components and systems.
Diagnostics:
Fault finding, using diagnostic tools, interpreting sensor data, troubleshooting electrical issues.
Disassembly Reassembly:
Comprehensive guides for taking apart and putting back together all major vehicle components.
Depth:
Comprehensive, covering from basic fluid checks to complete engine and transmission rebuilds.
NHTSA Front Impact:
Not specifically rated by NHTSA for this generation, but Porsche engineered for high safety standards.
IIHS Side Impact:
Not specifically rated by IIHS for this generation, but Porsche engineered for high safety standards.
ABS:
Standard Anti-lock Braking System (ABS)
Traction Control:
Standard Porsche Stability Management (PSM)
Electronic Brake Force Distribution:
Standard Electronic Brake-force Distribution (EBD)
Airbags:
Frontal airbags, side airbags (integrated into seat).
Rollover Protection:
Integrated rollover protection bars behind seats.
Seatbelts:
Three-point inertia-reel seatbelts with pre-tensioners.
Oil Change Interval:
Typically every 10,000 miles or annually, whichever comes first (refer to manual for specific intervals based on driving conditions).
Major Service Interval:
Refer to manual; typically around 30,000 or 60,000 miles, depending on services.
Engine Oil Type:
Porsche A40 approved synthetic oil (e.g., Mobil 1 0W-40 or equivalent)
Coolant Type:
G12 PLUS (purple) or equivalent approved Porsche coolant
Brake Fluid Type:
DOT 4 (e.g., Pentosin Super DOT 4 or equivalent approved Porsche fluid)
Power Steering Fluid Type:
Pentosin CHF 11S or equivalent approved Porsche fluid
Intermediate Shaft Bearing Ims:
While less prevalent in the 987 than the 986, the M96/M97 engines can still be susceptible. Manual provides inspection and potential remediation steps.
Oil Cooler Leaks:
Potential for leaks from the oil cooler or its seals.
Rear Main Seal Leaks:
Can develop rear main seal leaks, often requiring transmission removal.
Convertible Top Mechanism:
Wear and tear on the hydraulic components or micro-switches of the power convertible top.
Clutch Wear:
Clutch wear is dependent on driving style; manual provides replacement procedures.
Manufacturer Focus:
Porsche is renowned for its high-performance sports cars, racing heritage, and engineering excellence.
Generation:
Second generation (987) Boxster, introduced for the 2005 model year, replacing the 986 generation.
Design Updates:
Significant redesign from the 986, featuring more aggressive styling, a refined interior, and improved mechanicals, including the new generation of M97 engines for later models.
Manufacturing Location:
Finland (Valmet Automotive)
Production Years Covered:
2005, 2006, 2007, 2008
