Vehicle Segment:
Large MPV (Multi-Purpose Vehicle)
Key Competitors:
Renault Espace, Fiat Ulysse, Lancia Zeta, Peugeot 807, Fiat Scudo (platform sharing).
Design Philosophy:
European design with emphasis on practicality, comfort, and modularity for families.
Body Style:
MPV, typically with sliding rear doors for easy access.
Powertrain:
Engine mechanicals (timing belt, cylinder head, pistons, crankshaft), fuel system (injection, pump, injectors), lubrication system, cooling system, exhaust system, turbocharger system.
Drivetrain:
Manual and automatic transmission systems, clutch, drive shafts, differentials, hubs, bearings.
Chassis:
Suspension (front and rear), steering system (rack and pinion, power steering), braking system (ABS, EBD, discs, pads, calipers, fluid), wheels and tires.
Electrical:
Battery, charging system (alternator, starter motor), ignition system, lighting system (headlights, taillights, interior), wiring diagrams, fuses and relays, ECUs, sensors, instrument panel, power accessories (windows, mirrors, locks).
Body:
Body panels, doors, windows, locks, hinges, interior trim, seats, airbags, HVAC (heating, ventilation, and air conditioning), exterior trim, bumpers.
Maintenance:
Scheduled maintenance, oil changes, filter replacements (oil, air, fuel, cabin), fluid checks and top-offs, spark plug replacement, belt inspection and replacement, brake pad replacement.
Repair:
Engine rebuilds, transmission overhaul, suspension component replacement, brake system repair, electrical component diagnosis and replacement, body panel repair, interior component repair.
Troubleshooting:
Diagnostic procedures for common and uncommon faults, fault code interpretation (OBD-II), troubleshooting flowcharts, symptom-based diagnostics.
Diagnostics:
Detailed diagnostic information for all major systems, component testing procedures, signal tracing, use of diagnostic tools.
Specifications:
Torque specifications for all fasteners, clearances, tolerances, fluid capacities, electrical specifications, diagnostic parameters.
Diagnostic Level:
Advanced (including ECU diagnostics, sensor data interpretation)
Repair Level:
Complete (from basic maintenance to full engine/transmission rebuilds)
Diagrams:
Hundreds of detailed photos and exploded diagrams
Euroncap Rating:
4 Stars (for earlier models, specific 2004 rating may vary, but generally considered safe for its class)
Airbags:
Driver, front passenger, side airbags, and curtain airbags (depending on trim)
Seatbelts:
3-point seatbelts with pre-tensioners and force limiters for all seats
ABS:
Anti-lock Braking System
Ebd:
Electronic Brakeforce Distribution
Esp:
Electronic Stability Program (Optional, depending on market/trim)
Oil Change Interval Diesel:
Typically 20,000 km or 12 months, whichever comes first (check specific manual for exact recommendation).
Timing Belt Replacement:
120,000 km or 10 years (whichever comes first, crucial for DW10 engine).
Engine Oil Spec:
ACEA A3/B4 or C2, viscosity 5W-30 or 5W-40 (e.g., Total Quartz Ineo ECS 5W-30).
Coolant Spec:
Ethylene glycol-based coolant, long-life type (e.g., PSA approved blue or purple coolant).
Transmission Fluid Manual:
SAE 75W-80 GL-4
Transmission Fluid Auto:
ATF LT 71141 (e.g., Mobil ATF LT 71141) or equivalent.
Egr Valve:
EGR valve clogging is common, leading to reduced power and rough running.
Dpf Clogging:
Diesel Particulate Filter (DPF) can clog with short journeys or incorrect oil usage, requiring regeneration or replacement.
Automatic Transmission:
The AL4/DP0 automatic transmission can be prone to issues with the hydraulic block and solenoid valves, particularly with incorrect fluid maintenance.
Suspension Components:
Wear in suspension bushes and ball joints can lead to knocking sounds and imprecise handling.
Electrical Gremlins:
As with many vehicles of this era, intermittent electrical issues can arise due to aging wiring or faulty sensors.
