Volkswagen Passat (B8) 2015> 2.0 BiTDI GT 236bhp remap figures
Stock, this 2015> Volkswagen Passat diesel (2.0L) produces 236bhp and 500Nm. Our expected figures for a Stage 1 remap are 309bhp and 587Nm, an expected gain of up to 73bhp and 87Nm.
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 | 236 bhp | 309 bhp | +73 bhp |
| Torque | 500 Nm | 587 Nm | +87 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 236 bhp | 500 Nm | |
| Stage 1Maximum software-only performance | 309 bhp | 587 Nm | +73 bhp +87 Nm |
| Stage 1 EcoPerformance with economy in mind | 291 bhp | 580 Nm | +55 bhp +80 Nm |
| Eco mapEconomy first | 285 bhp | 576 Nm | +49 bhp +76 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 Passat
On a diesel the biggest change is normally torque: the remap changes how much fuel and boost the ECU allows across the rev range, so pulling power arrives earlier and holds on longer.
The ECU recorded for this variant is a Bosch EDC17CP74. 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 Volkswagen Passat 2.0 BiTDI GT 236bhp?
We expect 309bhp and 587Nm against 236bhp and 500Nm as standard: up to +73bhp and +87Nm. 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 Volkswagen Passat 2.0 BiTDI GT 236bhp?
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: 291bhp and 580Nm expected. The Eco map is economy first: 285bhp and 576Nm. Both still sit above the standard 236bhp and 500Nm.
Do I need to tell my insurer about a remap?
Yes. A remap is a modification, so you should declare it to your insurer.
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Other diesel variants
All diesel Passat (B8) variants · Passat (B8) 2015> overview · All Volkswagen figures