Hyundai i30 2015-2017 1.6 CRDi 134bhp remap figures
The Hyundai i30 1.6 CRDi 134bhp (2015-2017) is a diesel 1.6L model making 134bhp and 279Nm as standard. After a Stage 1 ECU remap we expect 181bhp and 358Nm - up to 47bhp and 79Nm more than stock.
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 | 134 bhp | 181 bhp | +47 bhp |
| Torque | 279 Nm | 358 Nm | +79 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 134 bhp | 279 Nm | |
| Stage 1Maximum software-only performance | 181 bhp | 358 Nm | +47 bhp +79 Nm |
| Stage 1 EcoPerformance with economy in mind | 169 bhp | 352 Nm | +35 bhp +73 Nm |
| Eco mapEconomy first | 165 bhp | 348 Nm | +31 bhp +69 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 i30
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.
This car is listed with a Bosch EDC17C53 engine control 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 Hyundai i30 1.6 CRDi 134bhp?
We expect 181bhp and 358Nm against 134bhp and 279Nm as standard: up to +47bhp and +79Nm. 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 Hyundai i30 1.6 CRDi 134bhp?
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: 169bhp and 352Nm expected. The Eco map is economy first: 165bhp and 348Nm. Both still sit above the standard 134bhp and 279Nm.
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 Hyundai i30 figures
Other diesel variants
All diesel i30 variants · i30 2012-2017 overview · All Hyundai figures