Description
Factory Citroen C4 Workshop Manual (2004–2016)
This is the official Citroen ServiceBox dealer software used by authorized Citroen workshops across the US and worldwide, covering every C4 variant from the 2004 first-generation launch through the 2016 second-generation production run — including the 2008 facelift models.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol | 1.4L ET3, 1.4L VVT, 1.6L TU5, 1.6L EP6, 1.6L THP, 1.2L VTi, 1.4L VTi, 1.6L VTi, 2.0L EW10 |
| Diesel | 1.4L DV4 HDi, 1.6L DV6 HDi, 2.0L DW10 HDi |
| Transmissions | 5-speed manual, 6-speed manual, 6-speed automated manual (EGS6), 4-speed automatic (AL4) |
| Drive | FWD |
| Model Years | 2004–2016 (excludes 2016 China/Russia facelift) |
| Badge Twins | DS4 (second-generation B7 platform); C Quatre (saloon variant) |
Common C4 Repairs Covered
| System | Procedures |
|---|---|
| BSI (Built-in Systems Interface) | BSI reset, programming, fault diagnosis, and replacement procedures for the central body computer |
| 1.6L THP Engine (EP6) | Timing chain tensioner replacement, oil consumption diagnosis, and carbon deposit cleaning on direct-injection variants |
| AL4 Automatic Transmission | Solenoid valve replacement, fluid flush intervals, and shudder/harsh-shift diagnosis |
| Suspension | Front anti-roll bar link and lower arm bush replacement — a high-frequency wear item on first-generation B3/B5 models |
Format & Delivery
Citroen ServiceBox dealer software delivered as a VMware Player virtual machine — NOT a PDF. Compatible with Windows 11/10/8/7/Vista/XP, Mac, and Linux. Instant download; lifetime re-downloads.
Frequently Asked Questions
Is the 1.6L THP EP6 engine timing chain issue documented in this manual?
Yes. The ServiceBox software includes the full repair procedure for the 1.6L Prince EP6 THP engine, covering timing chain tensioner inspection and replacement — a well-known premature wear concern on both first- and second-generation C4 models equipped with this engine code (5FW, 5FS, 5FX).
Does this cover the DS4, which shares the B7 platform?
The DS4 is built on the same B7 platform as the second-generation C4 and shares most mechanical and electrical architecture. While this software is catalogued under the C4, a significant portion of the powertrain, suspension, and electrical content applies directly to DS4 service work.
Are complete wiring diagrams included for the BSI and CAN bus networks?
Yes. The software contains interactive wiring diagrams covering the BSI, CAN bus topology, engine management, lighting, climate control, and all body electrical systems — with connector pinouts, wire colors, and component locator views identical to those used by authorized Citroen technicians.
What format is the manual?
This is NOT a PDF. It is the official Citroen ServiceBox OEM dealer software packaged as a VMware Player virtual machine, providing searchable repair procedures, diagnostic flowcharts, zoom-capable illustrations, and an electronic parts catalogue. It runs on Windows, Mac, and Linux.
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