Segment:
Large MPV (Multi-Purpose Vehicle)
Target Audience:
Families, individuals requiring flexible seating and cargo space.
Competitors 2002:
Renault Espace, Ford Galaxy, Volkswagen Sharan, SEAT Alhambra, Fiat Ulysse.
Vehicle Attributes:
Spacious interior, modular seating, comfortable ride, advanced safety features for its time.
Benefits For Owner:
Empowers owners to perform maintenance and repairs, saving costs and extending vehicle life.
Benefits For Mechanic:
Provides essential factory specifications and procedures for efficient and accurate servicing.
Engine Mechanical:
Engine assembly, disassembly, overhaul, timing, lubrication, cooling.
Fuel System:
Fuel injection system, throttle body, fuel pump, injectors, sensors.
Cooling Lubrication:
Radiator, coolant, water pump, oil pump, oil filter, lubrication passages.
Chassis:
Suspension, steering, brakes, wheels, tires, exhaust system.
Electrical System:
Battery, charging system, ignition system, lighting, accessories, fuses, relays.
Body And Trim:
Exterior panels, interior trim, doors, windows, seats, HVAC system.
Maintenance:
Scheduled maintenance, oil changes, filter replacements, fluid checks.
Troubleshooting:
Diagnostic procedures, common fault diagnosis, electrical system troubleshooting.
Repair:
Step-by-step repair instructions for all major vehicle components.
Diagnostics:
OBD-II diagnostics, sensor data interpretation, fault code explanations.
Wiring Diagrams:
Detailed electrical wiring diagrams for all vehicle systems.
Depth:
Covers from basic maintenance to complete engine and transmission overhauls.
Engine Code:
EW12 J4 (or similar variant)
Engine Type:
Inline 4-cylinder, naturally aspirated, DOHC
Bore X Stroke:
86 mm x 94.6 mm
Compression Ratio:
10.5:1 (typical)
Horsepower:
136 hp (101 kW) @ 5600 rpm
Torque:
200 Nm (148 lb-ft) @ 4000 rpm
Fuel Type:
Unleaded Petrol (Octane rating 95 RON recommended)
Injection System:
Multi-point Fuel Injection (MPFI) with electronic control unit (ECU).
Ignition System:
Electronic Ignition (Distributorless, Coil-on-Plug)
Emission Control:
Catalytic converter, Lambda sensors (Oxygen sensors).
Type:
4-Speed Automatic (AL4 or similar)
Manual Gear Ratios:
Refer to manual for specific gear ratios.
Automatic Features:
Adaptive shift logic, potentially 'Sport' mode.
Manual Transmission Fluid:
API GL-4, SAE 75W-80 (Check manual for exact specification and capacity).
Automatic Transmission Fluid:
ATF LT 71141 or equivalent (Check manual for exact specification and capacity).
Euroncap Rating:
4 Stars (for related models, specific 2002 ratings may vary)
Braking System:
Front ventilated discs, rear solid discs. ABS (Anti-lock Braking System) with EBD (Electronic Brakeforce Distribution) and Brake Assist.
Stability Control:
Optional ESP (Electronic Stability Program).
Airbags:
Driver, front passenger airbags. Optional side airbags and curtain airbags.
Seatbelts:
All seats equipped with 3-point seatbelts. ISOFIX child seat anchor points.
Audio System:
Factory fitted radio/CD player with steering wheel controls. Cassette player was also common.
Navigation:
Optional factory satellite navigation system.
Parking Sensors:
Optional rear parking sensors.
Climate Control:
Manual or automatic climate control, often with rear passenger vents.
Lighting:
Halogen headlights, optional Xenon headlights. Interior courtesy lights.
Remote Central Locking:
Standard feature, often with integrated key fob.
Oil Change Interval:
Every 15,000 km or 1 year, whichever comes first (or as specified by onboard computer).
Timing Belt Replacement:
Refer to manual, typically around 120,000 km or 10 years, critical for this engine.
Engine Oil Type:
Synthetic 5W-40 or 5W-30 meeting PSA (Peugeot-Citroën) B71 2294 or B71 2295 specification.
Coolant Type:
Antifreeze/Coolant, long-life, phosphate-free, ethylene glycol based (e.g., PSA S71 2710 type).
Engine Oil Capacity:
Approx. 4.5 liters (including filter)
Cooling System Capacity:
Approx. 7.5 liters
Common Problems:
Potential issues include EGR valve problems, catalytic converter issues, electrical faults (window regulators, central locking), and suspension component wear. Automatic transmission (AL4) can be prone to electronic control issues.
Maintenance Tips:
Regularly check and replace air filter, cabin filter, and spark plugs. Ensure coolant is fresh. Monitor for any dashboard warning lights.
Citroen Heritage:
Citroën is known for its innovative designs, comfortable ride (Citroënisme), and pioneering spirit in automotive technology.
C8 Platform:
Developed as part of the SEPG (Socio-Economic Passenger Group) project, shared with Peugeot 807, Fiat Ulysse, and Lancia Phedra.
Production Years:
2002 - 2008 (for this generation)
Manufacturing Location:
Sevelnord factory, Hordain, France.
