Citroen C5 ECU Remapping & Engine Tuning
We have remap figures for 23 Citroen C5 engines across two generations. Petrol engines gain +7% to +28% power and diesels +16% to +33%. The largest bhp increase is on the C5 RT/TD 1.6 THP: 155 to 199 bhp (+44 bhp, +28%). Book your C5 in at our Burnley workshop on 01282 779 000, or find a local dealer.
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View FAQs| Generation | Years | Engines | Power gain | Largest gain |
|---|---|---|---|---|
| C5 DC/DE | 2000–2007 | 9 | +8% to +33% | +32 bhp (+23%) Hdi 2.2 |
| C5 RT/TD | 2008–2015 | 14 | +7% to +28% | +44 bhp (+28%) 1.6 THP |
| Citroen C5 DC/DE | Original BHP | Remapped BHP | Original Torque (Nm) | Remapped Torque (Nm) |
|---|---|---|---|---|
| Hdi 2.0 109 BHP 2000-2007 | 109 | 135 (+23%) | 250 | 295 (+18%) |
| 1.8i 16v 116 BHP 2000-2007 | 116 | 128 (+10%) | 160 | 175 (+9%) |
| 2.0i 16v 140 BHP 2000-2007 | 140 | 152 (+8%) | 200 | 215 (+7%) |
| Hdi 2.0 136 BHP 2000-2007 | 136 | 164 (+20%) | 320 | 380 (+18%) |
| Hdi 1.6 90 BHP 2000-2007 | 90 | 120 (+33%) | 215 | 270 (+25%) |
| Hdi 1.6 109 BHP 2000-2007 | 109 | 137 (+25%) | 240 | 295 (+22%) |
| Hdi 1.6 118 BHP 2000-2007 | 118 | 146 (+23%) | 230 | 276 (+20%) |
| Hdi 2.2 136 BHP 2000-2007 | 136 | 168 (+23%) | 314 | 366 (+16%) |
| 3.0i V6 207 BHP 2000-2007 | 207 | 227 (+9%) | 285 | 315 (+10%) |
| Citroen C5 RT/TD | Original BHP | Remapped BHP | Original Torque (Nm) | Remapped Torque (Nm) |
|---|---|---|---|---|
| Hdi 1.6 109 BHP 2008-2015 | 109 | 137 (+25%) | 240 | 295 (+22%) |
| 1.8i 16v 116 BHP 2008-2015 | 116 | 128 (+10%) | 160 | 175 (+9%) |
| 2.0i 138 BHP 2008-2015 | 138 | 148 (+7%) | 190 | 203 (+6%) |
| Hdi 2.0 136 BHP 2008-2015 | 136 | 164 (+20%) | 320 | 380 (+18%) |
| 2.0 HDi 150 BHP 2008-2015 | 150 | 182 (+21%) | 340 | 400 (+17%) |
| Hdi 2.0 160 BHP 2008-2015 | 160 | 190 (+18%) | 350 | 405 (+15%) |
| Hdi 2.2 170 Biturbo BHP 2008-2015 | 170 | 202 (+18%) | 370 | 430 (+16%) |
| Hdi 2.2 197 Biturbo BHP 2008-2015 | 197 | 229 (+16%) | 370 | 430 (+16%) |
| Hdi 2.2 133 BHP 2008-2015 | 133 | 165 (+24%) | 314 | 374 (+19%) |
| Hdi 2.7 201 BHP 2008-2015 | 201 | 243 (+20%) | 440 | 529 (+20%) |
| Hdi 3.0 241 BHP 2008-2015 | 241 | 283 (+17%) | 450 | 504 (+12%) |
| 1.6 THP 154 BHP 2008-2015 | 155 | 199 (+28%) | 240 | 295 (+22%) |
| 1.8 THP 200 BHP 2008-2015 | 200 | 222 (+11%) | 280 | 322 (+14%) |
| Hdi 2.0 90 BHP 2008-2015 | 90 | 113 (+25%) | 205 | 255 (+24%) |
Frequently asked questions
How much power does a remap add to a Citroen C5?
Petrol engines gain +7% to +28% power and diesels +16% to +33%. The full figures for each engine are in the tables above.
How much extra torque does a remap give a Citroen C5?
Torque gains range from +6% to +25%, an extra 13 to 89 Nm depending on the engine.
Which C5 engine gains the most from a remap?
The C5 RT/TD 1.6 THP gains the most: 155 to 199 bhp (+44 bhp, +28%). Torque rises from 240 to 295 Nm (+22%).
Which C5 generations do you have remap figures for?
We have figures for two generations: the C5 DC/DE (2000–2007) and C5 RT/TD (2008–2015).
Where can I get my C5 remapped?
Book it in at our workshop in Burnley, Lancashire, on 01282 779 000, or find a local remap dealer in our dealer directory.
How we develop your remap
Our remaps are developed in-house at our facility in Lancashire, and cars are developed on our Dynojet 424xLC² dyno. Read more about dyno tuning at BHP UK.
Related:Petrol ECU tuning · Diesel ECU tuning · All Citroen remaps · Citroen C3 · Citroen C4 · Citroen C6 · Citroen C8
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