Manual sections
Wiring diagrams- Battery
- Body
- Bodywork
- Braking
- Comfort and convenience
- Confort
- Current generation
- Dashboard
- Driver information
- Driving assistance
- Electrical harnesses
- Engine
- Equipment
- Front anti -roll bar
- Front axle
- Front doors
- Front seats
- Front section
- Front shock absorbers
- Front springs
- 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 section
- Rear shock absorbers
- Rear springs
- Roof panel
- Side structure
- Starting
- Steering
- Suspension
- Transmission
- Washing and wiping
Repair manual
Engine Citroen C3 I
Step-by-step instructions on "Engine" for Citroen C3 I (2002–2006). Pick an article — removal, installation, adjustment and diagnostics with illustrations.
Timing gear
- Data: camshaft
- Data: camshafts (DV4TED, DV6ATED4)
- Data: camshaft — variant 2
- Data: camshafts (TU3JP, TU1JP)
- Data: valve rockers (TU1JP, TU3JP)
- Data: camshafts (ET3J4)
- Data: camshaft — variant 3
- Data: timing gear (DV4TED, DV6ATED4)
- Removing - refitting: camshaft (TU5JP4)
- Removing - refitting: camshaft (TU3JP, TU5JP4, TU1JP)
- Removing - refitting: camshaft bearing seal (DV4TD)
- Removing - refitting: camshafts (DV4TD)
- Removing - refitting: camshaft seal (DV4TED, DV6ATED4)
- Removing - refitting: camshafts (DV4TED)
- Removing - refitting: camshaft (ET3J4)
- Removing - refitting: camshafts (DV6ATED4)
- Check - timing: timing gear (TU5JP4)
- Check: setting the valve timing (DV4TED)
- Check: setting the valve timing (DV4TD)
- Check: setting the valve timing (TU3JP, TU5JP4, TU1JP)
- Check: setting the valve timing (ET3J4)
- Check: setting the valve timing (DV6ATED4)
- Check: setting the valve timing (second fit) (DV4TD)
- Removing - refitting: timing belt (TU5JP4)
- Removing - refitting: timing belt (DV4TD)
- Removing - refitting: timing belt (DV4TED)
- Removing - refitting: timing belt (TU3JP, TU1JP, TU5JP4)
- Removing - refitting: timing belt (ET3J4)
- Removing - refitting: timing belt (DV6ATED4)
- Removing - refitting: timing belt (second fit) (DV4TD)
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
- Engine oil capacities: CITROËN C3 restyling
- Check: oil pressure (TU5JP4)
- Check: oil pressure (TU3JP, TU5JP4, TU1JP)
- Check: oil pressure (DV4TED)
- Check: oil pressure (DV4TD)
- Check: oil pressure (DV6ATED4)
- Check: oil pressure (ET3J4)
- Removing - refitting: oil pressure sensor (TU5JP4)
- Removing - refitting: oil pump (DV6ATED4, DV4TED)
- Removing - refitting: oil pump (engines types DV4TD - DV4TED) (DV4TD)
- Removing - refitting: oil filter DV4TD engine type (DV4TD)
- Removing - refitting: oil filter (DV6TED4 type engine) (DV4TED, DV6ATED4)
- Maintenance: recommended ingredients, year 2006
Exhaust
- Data: exhaust system (DV4TED)
- Data: exhaust system (engine DV4TD) (DV4TD)
- Data: exhaust system (TU3JP, TU5JP4, TU1JP)
- Removing - refitting: exhaust system (DV4TED, DV6ATED4)
- Data: exhaust system (ET3J4)
- Data: exhaust system (engine DV6ATED4) (DV6ATED4)
- Removing - refitting: catalytic converter (DV6ATED4)
- Removing - refitting: exhaust system (DV4TD)
- Removing - refitting: exhaust system (TU1JP, TU5JP4, TU3JP)
- Removing - refitting: exhaust system (ET3J4)
- Modifications: connecting sleeve / intermediate exhaust line
Engine block
Crankshaft
- Data: conrods
- Data: pistons - piston rings - the piston shaft
- Data: half shells
- Data: conrods - bearing shells (DV4TD)
- Data: pistons, piston rings, the piston shaft (DV4TD, DV6ATED4, DV4TED)
- Data: conrods - connecting rod half shells (DV6ATED4, DV4TED)
- Data: crankshaft - crankshaft bearing shells (DV4TD, DV4TED, DV6ATED4)
- Data: conrods — variant 2
- Data: pistons - piston rings (TU1JP, TU3JP)
- Data: crankshaft - crankshaft half shells (TU1JP, TU3JP)
- Data: pistons - piston rings (ET3J4)
- Data: connecting rods / connecting rod bearing halfshells (ET3J4)
- Data - identifications: crankshaft - half shells (ET3J4)
- Data: conrods — variant 3
- Data: half shells — variant 2
- Data: pistons - piston rings - the piston shaft — variant 2
- Data: crankshaft (TU5JP4)
- Check: liner protrusion (aluminium block) (TU1JP, TU3JP, ET3J4)
- Removing - refitting: ancillary drive belt (without air conditioning and with power steering) (TU5JP4)
- Removing - refitting: ancillary drive belt (with air conditioning and without power steering) (TU5JP4)
- Removing - refitting: ancillary drive belt (with air conditioning and with power steering) (TU5JP4)
- Removing - refitting: ancillary drive belt (without power steering and without air conditioning) (TU5JP4)
- Removing - refitting: engine ring seals (TU5JP4)
- Dismantling - re-assembly: conrods - pistons (TU1JP, ET3J4, TU3JP, TU5JP4)
- Matching: crankshaft bearing shells (TU3JP, TU1JP)
- Dismantling - re-assembly: dynamic seals - tu engine - 8 valves (TU1JP, TU3JP)
- Dismantling - re-assembly: dynamic seals (engine et3j4) (ET3J4)
- Dismantling - re-assembly: dynamic seals (tu 16 -valve engine) (TU5JP4)
- Removing - refitting: ancillary drive belt (TU5JP4)
- Dismantling - refitting: connecting rod/piston assemblies (DV6ATED4, DV4TD, DV4TED)
- Aid to mechanical diagnosis: double damped engine flywheel
Cylinder head
- Data: valves and valve springs
- Data: valve seats and guides
- Data: cylinder head gasket (TU5JP4)
- Data: cylinder head bolts - cylinder head tightening (TU5JP4)
- Data: cylinder head
- Data: cylinder head bolts - cylinder head tightening (DV4TED, DV4TD, DV6ATED4)
- Data: cylinder head — variant 2
- Data: cylinder head — variant 3
- Data: valves and valve springs — variant 2
- Data: valve seats and guides — variant 2
- Data: valve seats and guides — variant 3
- Data: valves and valve springs — variant 3
- Data: valves and valve springs — variant 4
- Data: valve seats and guides — variant 4
- Data: cylinder head — variant 4
- Data: valves and valve springs — variant 5
- Data: valve seats (ET3J4)
- Data: cylinder head — variant 5
- Data: valve guides (ET3J4)
- Data: cylinder head — variant 6
- Data: valve seats and guides — variant 5
- Data: valves and valve springs — variant 6
- Data: Cylinder head seal (DV4TD, DV6ATED4, DV4TED)
- Stripping - re-assembling: cylinder head (TU5JP4)
- Stripping - re-assembling: cylinder head (DV4TD)
- Stripping - re-assembling: cylinder head (DV6ATED4, DV4TED)
- Stripping-assembling: cylinder head (TU1JP, TU3JP)
- Stripping - re-assembling: engine (TU1JP, TU3JP)
- Stripping-assembling: cylinder head (ET3J4)
- Stripping-assembling: cylinder head (TU5JP4)
- Removing - refitting: cylinder head on the vehicle (TU5JP4)
- Removing - refitting: cylinder head on the vehicle (TU3JP, TU5JP4, TU1JP)
- Removing - refitting: cylinder head on the vehicle (DV4TD)
- Removing - refitting: cylinder head (on vehicle) (DV4TED)
- Removing - refitting: cylinder head on the vehicle (ET3J4)
- Removing - refitting: cylinder head (on vehicle) (DV6ATED4)
- Modification: cylinder head tightening (DV4TD engine) (DV4TD)
- Modification: work on diesel injector (DV6TED4 type engine) (DV6ATED4)
- Presentation: tool 4533-T
Cooling system
- Data: cooling circuits (TU3JP, TU1JP, TU5JP4)
- Data: cooling system (engine DV4TD) (DV4TD)
- Data: cooling system (DV6ATED4, DV4TED)
- Data: cooling system (ET3J4)
- Removing - refitting: coolant outlet housing (TU5JP4)
- Removing - refitting: coolant temperature sensor (TU5JP4)
- Removing - refitting: fan (TU5JP4)
- Removing - refitting: coolant outlet housing (TU5JP4) — variant 2
- Removing - refitting: coolant pump (TU5JP4)
- Removing - refitting: coolant outlet housing temperature sensor (DV6ATED4)
- Removing - refitting: coolant outlet housing (DV6ATED4)
- Removing - refitting: engine cooling radiator (DV6ATED4)
- Drain and refill - refilling - bleeding: cooling system
Emission control
- Check: exhaust gas recirculation circuit (DV4TD)
- Check: exhaust gas recirculation circuit (DV4TED)
- Removing - refitting: oxygen sensor (TU5JP4)
- Removing - refitting: purge canister solenoid valve (TU5JP4)
- Removing - refitting: exhaust gas recycling valve (EGR) (DV4TED)
- Removing - refitting: exhaust gas recycling valve (EGR) (DV4TD)
- Removing - refitting: air pump (TU1JP, TU3JP)
- Removing - refitting: exhaust gas recycling valve (EGR) (DV6ATED4)
- Modification: oxygen sensor
- Diagnostic: oxygen sensor
- Table: fault codes - sensor O2 engine ET3 (MAGNETI MARELLI MM6LP) (ET3J4)
- Help in diagnosis: electric EGR valve DV6 engine type (BOSCH) (Summary) (DV6ATED4)
- Help in diagnosis: electric EGR valve DV4 BOSCH engine type (Summary) (DV4TD)
- Help in diagnosis: electric EGR valve DV4 SIEMENS engine type (Summary) (DV4TD)
- Help in diagnosis: lambda sensors (Summary) (ET3J4)
Air and fuel supply
- Removing - refitting: motorised throttle housing (TU5JP4)
- Removing - refitting: inlet air pressure sensor (TU5JP4)
- Removing - refitting: fuel tank (TU5JP4)
- Removing - refitting: fuel filter (TU5JP4)
- Removing - refitting: CNG tanks made of steel (TU3JP)
- Removing - refitting: fuel filter (DV4TD)
- Removing - refitting: fuel tank (DV4TED, DV6ATED4)
- Removing - refitting: fuel pump and gauge assembly (DV6ATED4, DV4TED)
- Removing - refitting: fuel filter (DV4TED)
- Removing - refitting: integrated air intake system (DV4TED)
- Removing - refitting: fuel pump and gauge assembly (TU3JP, TU1JP, TU5JP4)
- Removing - refitting: fuel tank (DV4TD)
- Removing - refitting: fuel pump and gauge assembly (DV4TD)
- Removing - refitting: fuel pump and gauge assembly (ET3J4)
- Removing - refitting: fuel tank (TU5JP4, TU3JP, TU1JP, ET3J4)
- Removing - refitting: fuel filter (DV6ATED4)
- Removing - refitting: integrated air intake system (DV6ATED4)
- Removing - refitting: CNG cylindrical tank (TU3JP)
- Removing - refitting: additional fuel tank (TU5JP4)
- Removing - refitting: CNG reservoir (TU3JP)
- Removing - refitting: solenoid valve piston kit GNV (TU3JP)
- Modification: particle filter additive
- Removing - refitting: pedal bracket
Turbocharging
- Check: turbocharge pressure (DV4TED)
- Check: turbocharge pressure (DV4TD)
- Check: turbocharge pressure (DV6ATED4)
- Removing - refitting: turbocharger (DV4TED)
- Removing - refitting: turbocharger (DV4TD)
- Removing - refitting: turbocharger (MHI) (DV6ATED4)
- Removing - refitting: turbocharger air cooler (DV6ATED4)
- General: variable geometry turbocharger
- Preliminary check: variable geometry turbocharger
- Instructions: diagnostic assistance document