Volvo V40 2012> 2.0 D4 174bhp remap figures
Thinking of remapping a Volvo V40 2.0 D4 174bhp? The standard car makes 174bhp and 441Nm; with a Stage 1 remap from our Leicester workshop we expect around 220bhp and 459Nm, up to +46bhp and +18Nm.
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 | 174 bhp | 220 bhp | +46 bhp |
| Torque | 441 Nm | 459 Nm | +18 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 174 bhp | 441 Nm | |
| Stage 1Maximum software-only performance | 220 bhp | 459 Nm | +46 bhp +18 Nm |
| Stage 1 EcoPerformance with economy in mind | 209 bhp | 458 Nm | +35 bhp +17 Nm |
| Eco mapEconomy first | 205 bhp | 457 Nm | +31 bhp +16 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 V40
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.
The ECU recorded for this variant is a Bosch EDC17CP22/CP48. We read the ECU on your car and compare it with the software listed here before any work starts, so you know what to expect before you commit.
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 Volvo V40 2.0 D4 174bhp?
We expect 220bhp and 459Nm against 174bhp and 441Nm as standard: up to +46bhp and +18Nm. 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 Volvo V40 2.0 D4 174bhp?
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: 209bhp and 458Nm expected. The Eco map is economy first: 205bhp and 457Nm. Both still sit above the standard 174bhp and 441Nm.
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 Volvo V40 figures
Other diesel variants
All diesel V40 variants · V40 2012> overview · All Volvo figures