Manual sections
Wiring diagrams- Battery
- Body
- Bodywork
- Braking
- Comfort and convenience
- Confort
- Dashboard
- Driver information
- Driving assistance
- Electrical harnesses
- Engine
- Equipment
- Front anti -roll bar
- Front axle
- Front door trim
- Front doors
- Front seats
- Front section
- Gearbox assembly
- General points
- General points about the vehicle
- Instrument panel
- Instruments and controls
- Lighting - signalling
- Mechanical
- Other
- Power unit
- Pre-heating
- Protections and doors
- Re-assembling
- Rear axle
- Rear doors
- Rear section
- Rear springs
- Roof panel
- Side structure
- Steering
- Suspension
- Transmission
- Washing and wiping
Repair manual
Engine Citroen C5 I
Step-by-step instructions on "Engine" for Citroen C5 I (2001–2004). Pick an article — removal, installation, adjustment and diagnostics with illustrations.
Emission control
- Check: exhaust gas recirculation circuit (DW12TED4)
- Check: exhaust gas recirculation circuit (DW10TD, DW10ATED)
- Removing - refitting: EGR valve - heat exchanger (DW10ATED, DW10TD)
- Removing - refitting: EGR valve - heat exchanger (DW12TED4)
- Removing - refitting: exhaust gas temperature sensors (DW12TED4)
- Removing - refitting: exhaust gas temperature sensors (DW10ATED, DW12TED4)
- Modification: oxygen sensor
- Diagnostic: oxygen sensor
Timing gear
- Modification: new timing system (DW10ATED, DW10TD)
- Data: camshaft
- Data: camshaft — variant 2
- Data: camshaft — variant 3
- Data: timing gear (DW12TED4)
- Data: camshaft — variant 4
- Data: camshaft — variant 5
- Data: camshaft — variant 6
- Modification: inlet camshaft drive chain - hydraulic chain tensioner (DW12TED4)
- Adjustment: inlet camshaft dephaser (VTC) (EW10D)
- Removing - refitting: camshaft seal (DW10ATED, DW10TD)
- Removing - refitting: camshaft (DW10ATED, DW10TD)
- Removing - refitting: camshaft seal (DW12TED4)
- Removing - refitting: camshafts (DW12TED4)
- Removing - refitting: camshafts (EW7J4, EW10J4)
- Removing - refitting: camshafts (ES9J4S)
- Removing - refitting: camshaft (EW10D)
- Check: setting the valve timing
- Check: setting the valve timing — variant 2
- Check: setting the valve timing — variant 3
- Check: setting the valve timing — variant 4
- Check: setting the valve timing — variant 5
- Check: setting the valve timing — variant 6
- Check: setting the valve timing — variant 7
- Removing - refitting: timing belt
- Removing - refitting: timing belt — variant 2
- Removing - refitting: timing belt — variant 3
- Removing - refitting: timing belt — variant 4
- Removing - refitting: timing belt — variant 5
- Removing - refitting: timing belt (from RPO No. 9128) (DW10TD, DW10ATED)
- Removing - refitting: timing belt — variant 6
- Removing - refitting: timing belt — variant 7
- Modification: removal of the crankshaft pulley bolt (DW10ATED, DW10TD, DW12TED4)
- Modification: timing gear (EW10J4, EW7J4)
- Modification: timing gear (EW10D)
Exhaust
- Data: exhaust system (ES9J4S)
- Data: exhaust system (DW10ATED, DW10TD)
- Data: exhaust system (DW12TED4)
- Data: exhaust system (engine EW10D) (EW10D)
- Data: exhaust system (EW7J4/L4 and EW10J4/L4 engines) (EW10J4, EW7J4)
- Data: exhaust system CITROEN C5 BY CARLSSON (ES9J4S)
- Removing - refitting: exhaust manifold (EW7J4, EW10J4)
- Removing - refitting: exhaust manifold - pre-catalyst (EW10D)
- Removing - refitting: exhaust system (EW7J4, EW10J4, DW10ATED, EW10D, ES9J4S, DW10TD, DW12TED4)
- Removing - refitting: particle filter (DW12TED4)
- Removing - refitting: exhaust gas pressure sensors (DW12TED4)
- Removing - refitting: particle filter (DW12TED4, 06.2000+)
- Removing - refitting: particle filter (engine DW10ATED) (DW10ATED)
- Removing - refitting: exhaust gas pressure sensors (DW10ATED, DW12TED4)
- Forced regeneration: particle filter
Engine block
Crankshaft
- Data: conrods andhalf shells (ES9J4S)
- Data: crankshaft and bearing half-shells (ES9J4S)
- Data: pistons - little ends - piston rings (ES9J4S)
- Identification - data: pistons - little ends - piston rings (DW12TED4)
- Identification - data: crankshaft - connecting rod bearing shells - balance shafts (DW12TED4)
- Data: crankshaft - bearing shells - balance shafts (DW12TED4)
- Data: conrods (DW12TED4)
- Data: pistons piston rings the piston shaft (DW12TED4)
- Data: crankshaft (EW7J4, EW10J4, EW10D)
- Data: conrods (EW10D, EW7J4, EW10J4)
- Data: half shells (EW10D, EW7J4, EW10J4)
- Data: pistons - piston rings - the piston shaft (EW7J4, EW10J4, EW10D)
- Data: conrods (DW10ATED, DW10TD)
- Data: pistons-gudgeon pins-rings (DW10TD, DW10ATED)
- Data: crankshaft - crankshaft bearing shells (DW10ATED, DW10TD)
- Identification - data: pistons - the piston shaft - piston rings (EW10J4)
- Data: connecting rods / connecting rod bearing halfshells (EW10J4)
- Data: crankshaft - crankshaft half bearing shells (EW10J4)
- Check - removing - refitting - adjustment: balance shafts (DW12TED4)
- Dismantling - refitting: conrods - pistons (ES9J4S)
- Matching: main shell bearings (ES9J4S)
- Matching: bearing shells (EW10J4)
- Dismantling - re-assembly: pistons/con.rods (EW10J4)
- Modification: tightening of the accessories pulley screw (DW12TED4)
- Matching: bearing shells
Cylinder head
- Data: valve seats and guides (ES9J4S)
- Data: valves and valve springs
- Data: cylinder head (ES9J4S)
- Data: cylinder head gasket (ES9J4S)
- Data: cylinder head bolts (ES9J4S)
- Data: valves and valve springs — variant 2
- Identification - data: valve guides and seats (DW12TED4)
- Identification - data: cylinder head (DW12TED4)
- Data: cylinder head (DW12TED4)
- Data: valves and valve springs — variant 3
- Data: valve seats and guides (DW12TED4)
- Data: cylinder head gasket (DW12TED4)
- Data: cylinder head bolts - cylinder head tightening (DW12TED4)
- Data: cylinder head (EW7J4, EW10J4, EW10D)
- Data: valves and valve springs — variant 4
- Data: valve seats and guides (EW7J4, EW10J4, EW10D)
- Data: cylinder head gasket (EW10D, EW7J4, EW10J4)
- Data: cylinder head bolts - cylinder head tightening (EW10D, EW7J4, EW10J4)
- Data: valves and valve springs — variant 5
- Data: valve seats and guides (DW10ATED, DW10TD)
- Data: cylinder head gasket (DW10TD, DW10ATED)
- Data: cylinder head (DW10ATED, DW10TD)
- Data: cylinder head bolts - cylinder head tightening (DW10TD, DW10ATED)
- Data: valve guides (EW10J4)
- Data: valves and valve springs — variant 6
- Data: valve seats (EW10J4)
- Data: cylinder head - cylinder head gasket - cylinder head bolts (EW10J4)
- Stripping-assembling: cylinder head (ES9J4S and ES9A engine) (ES9J4S)
- Stripping - re-assembling: cylinder head (DW12TED4)
- Stripping re-assembling: cylinder head (DW12TED4) — variant 2
- Stripping - re-assembling: cylinder head (EW7J4, EW10J4, EW10D)
- Stripping-assembling: cylinder head (DW10ATED, DW10TD)
- Stripping: cylinder head (EW10J4)
- Re-assembling: cylinder head (EW10J4)
- Removing - refitting: cylinder head (on vehicle) (DW10ATED, DW10TD)
- Removing - refitting: cylinder head (on vehicle) (DW12TED4)
- Removing - refitting: cylinder head on the vehicle (EW7J4, EW10J4)
- Removing - refitting: cylinder head on the vehicle (EW10D)
- Removing - refitting: cylinder head (on vehicle) (ES9J4S)
Lubrication
- Summary: engine oil filter cartridges (year 2002)
- Summary: engine oil filter cartridges (year 2003)
- Engine oil capacities: 2003 model year
- Engine oil capacities: 2004 model year
- Check: oil pressure (DW12TED4)
- Check: oil pressure (DW10TD, DW10ATED)
- Check: oil pressure (EW10D)
- Check: oil pressure (EW7J4, EW10J4)
- Check: oil pressure (ES9J4S)
- Maintenance: recommended ingredients, year 2006
Cooling system
- Data: cooling system (ES9J4S)
- Data: cooling circuits (DW10ATED, DW10TD)
- Data: engine cooling system (DW12TED4)
- Data: cooling system (EW10D)
- Data: cooling system (EW10J4, EW7J4)
- Removing - refitting: coolant pump (ES9J4S)
- Removing - refitting: thermostat (ES9J4S)
- Drain and refill - refilling - bleeding: cooling system
- Principles of operation: additional heating unit (WEBASTO THERMO TOP Z/C) (DW10TD, DW10ATED, DW12TED4)
- Data: additional heating unit (WEBASTO) (DW10ATED, DW12TED4, DW10TD)
- Removing - refitting: incandescent finger and flame controller - burner's evaporating shim (DW10ATED, DW12TED4, DW10TD)
- Removing - refitting: air turbine (additional heating unit) (DW10TD, DW10ATED, DW12TED4)
- Removing - refitting: additional heating unit (DW10ATED, DW12TED4, DW10TD)
- Bleeding: Additional heating supply (DW10TD, DW10ATED, DW12TED4)
- Principles of operation: additional heating
Air and fuel supply
- Modification: fuel filter (DW10ATED)
- Removing - refitting: fuel filter (DW10ATED, DW10TD)
- Removing - refitting: 3rd piston deactivator on the high pressure fuel pump (DW10ATED, DW10TD)
- Removing - refitting: fuel filter (DW12TED4)
- Removing - refitting: 3rd piston deactivator on the high pressure fuel pump (DW12TED4)
- Removing - refitting: fuel tank (EW10D)
- Removing - refitting: fuel tank (EW10J4, EW7J4)
- Removing - refitting: fuel tank (DW10ATED, DW10TD)
- Removing - refitting: fuel pump and gauge assembly (DW10ATED, DW10TD)
- Removing - refitting: fuel tank (DW12TED4)
- Removing - refitting: fuel pump and gauge assembly (DW12TED4)
- Removing - refitting: fuel filter (DW10TD)
- Removing - refitting: air inlet manifold (ES9J4S)
- Cleaning: air filter element CITROEN C5 BY CARLSSON (ES9J4S)
- Cleaning: air intake radiator (DW10ATED)
- Check: fuel additive circuit
- Check: additive pump pressure (DW12TED4)
- Check: additive pump pressure - sealing of the additive injector (DW10ATED, DW12TED4)
- Check: additive level (DW10ATED, DW12TED4)
- Removing - refitting: additive tank (DW12TED4)
- Removing - refitting: additive injector (DW12TED4)
- Removing - refitting: additive tank (DW12TED4, DW10ATED)
- Removing - refitting: additive injector (DW10ATED, DW12TED4)
- Removing - refitting: air intake radiator electrovalve (DW10ATED)
- Removing - refitting: air intake radiator (DW10ATED)
- Refilling: additive tank (DW12TED4)
- Refilling: additive tank (5 litre filling kit) (DW12TED4)
- Refilling: additive tank (ONE LITRE FILLING KIT) (DW12TED4, DW10ATED)
- Modification: particle filter additive
- Modification: particle filter additive (DW10ATED, DW12TED4)
- Initialisation procedure (initialisation): computer
- Configuration: Fuel additive ECU
Turbocharging
- Check: turbocharge pressure (DW10TD, DW10ATED)
- Check: turbocharger pressure (DW12TED4)
- Removing - refitting: turbocharger (DW10ATED, DW10TD)
- Removing - refitting: turbocharger (DW12TED4)
- General: variable geometry turbocharger
- Preliminary check: variable geometry turbocharger
- Instructions: diagnostic assistance document