Citroen Grand C4 Picasso 2015> 1.6 BlueHDi 98bhp remap figures
Stock, this 2015> Citroen Grand C4 Picasso diesel (1.6L) produces 98bhp and 254Nm. Our expected figures for a Stage 1 remap are 140bhp and 324Nm, an expected gain of up to 42bhp and 70Nm.
Choose your map
Stage 1 remap figures
A Stage 1 remap is a software-only change to the ECU on an otherwise standard car. It needs no extra parts, which makes it the usual starting point.
| Stock | Vanguard expected | Expected gain, up to | |
|---|---|---|---|
| Power | 98 bhp | 140 bhp | +42 bhp |
| Torque | 254 Nm | 324 Nm | +70 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 98 bhp | 254 Nm | |
| Stage 1Maximum software-only performance | 140 bhp | 324 Nm | +42 bhp +70 Nm |
| Stage 1 EcoPerformance with economy in mind | 130 bhp | 318 Nm | +32 bhp +64 Nm |
| Eco mapEconomy first | 126 bhp | 315 Nm | +28 bhp +61 Nm |
Who is the Stage 1 map for?
- Drivers who want stronger pulling power for overtaking, hills and towing, with no parts to fit.
- Daily and motorway drivers who want the engine to feel less strained at cruising speed.
- Anyone who wants the biggest software-only change we list for this engine.
What this means for your Grand C4 Picasso
Diesel remaps work mainly on boost pressure, fuel delivery and torque limiters, which is why the Nm gain is usually the figure you feel in everyday driving, particularly when overtaking or towing.
Engine management is by a Bosch EDC17C60 unit. Newer ECUs often protect their software, so we read the exact unit and version on the car before confirming the figures on this page.
We remap at our Belgrave Gate workshop in Leicester, or at your home or work within 30 miles, and every job starts with a diagnostic check.
Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.
Figures reviewed 22 October 2026.
Stage 1 questions
How much power does the Stage 1 map give the Citroen Grand C4 Picasso 1.6 BlueHDi 98bhp?
We expect 140bhp and 324Nm against 98bhp and 254Nm as standard: up to +42bhp and +70Nm. These are expected figures, and we confirm what is achievable on your own car after a diagnostic check.
Does a Stage 1 remap need any extra parts on the Citroen Grand C4 Picasso 1.6 BlueHDi 98bhp?
No. Stage 1 is a software-only change to the ECU on an otherwise standard car.
Is there a gentler map than Stage 1 for this engine?
Yes, two. Stage 1 Eco is performance with economy in mind: 130bhp and 318Nm expected. The Eco map is economy first: 126bhp and 315Nm. Both still sit above the standard 98bhp and 254Nm.
Do I need to tell my insurer about a remap?
Yes. A remap is a modification, so you should declare it to your insurer.
More Citroen Grand C4 Picasso figures
Other diesel variants
- 1.6 e-Hdi 90bhp 2013>
- 1.6 e-HDi 112bhp 2013>
- 1.6 BlueHDi 118bhp 2015>
- 1.5 BlueHDi 129bhp 2015>
- 2.0 BlueHDI 147bhp 2015>
- 2.0 BlueHDI 160bhp 2015>
All diesel Grand C4 Picasso variants · Grand C4 Picasso 2013> overview · All Citroen figures