Renault remapping gains; improved BHP and Torque.

Remapping the Renault Modus, 1.5 DCi 80HP.

A Stage 1 remap on the 1.5 DCi 80HP in the Renault Modus lifts power and pulling power in equal measure, taking BHP from 80 to 105bhp (+31.3%) and torque from 185 to 240Nm (+29.7%).

As a turbocharged diesel, this is exactly the kind of engine that responds well to remapping, and a transformative gain like this translates into stronger motorway pulling power and easier overtaking.

Typical remap gains for the Modus 1.5 DCi 80HP

Power (Horsepower)
Standard vs Remapped
STANDARD 80 BHP

TUNED → 105 BHP

Torque
Standard vs Remapped
STANDARD 185 NM

TUNED → 240 NM

+25 BHPPower gained
+31.3%BHP increase
+55 NmTorque gained
+29.7%Torque increase

  • Power: 80bhp standard, 105bhp after a Stage 1 remap.
  • Torque: 185Nm standard, 240Nm after a Stage 1 remap.
  • This is a balanced gain: power and torque increase by a similar margin, rather than one outpacing the other.
  • This is a turbocharged engine, which typically means further headroom exists beyond Stage 1 if hardware is upgraded.
  • As a diesel, the practical benefit is mainly felt as stronger pulling power for towing and motorway overtaking.
  • These are Stage 1 figures only, achieved without any hardware changes.

Questions about remapping your Modus 1.5 DCi 80HP

How much power and torque does a Stage 1 remap add to the Renault Modus 1.5 DCi 80HP?

A Stage 1 remap typically takes the Renault Modus 1.5 DCi 80HP from 80bhp to around 105bhp, and torque from 185Nm to around 240Nm. This is a transformative gain achieved entirely through software, with no hardware changes required.

Is the Renault Modus 1.5 DCi 80HP a good candidate for remapping?

Generally, yes: as a turbocharged engine it has the headroom to respond well to a quality remap, and the transformative gain shown here reflects that. The main caveats are condition, not the engine itself, a healthy service history, no outstanding fault codes, and (for diesels) a clear DPF and EGR are what actually determine whether this particular car is ready for a remap.

Will remapping affect the warranty on my Renault Modus?

A manufacturer can only void the parts of a warranty that the remap directly affects, not the entire vehicle, under the Consumer Rights Act and EU Block Exemption principles. In practice, on a Renault Modus 1.5 DCi 80HP this usually means engine and transmission-related claims are the ones worth discussing with a reputable tuner before booking.

What should I check before booking a remap for my Renault Modus 1.5 DCi 80HP?

Before booking, confirm the tuner uses a custom or bespoke file rather than a generic off-the-shelf map, ask whether they do a pre-remap health check, and check service history and mileage on your specific Renault Modus. For a diesel like this one, also check the DPF and EGR are in good working order, since a generic remap on a struggling emissions system is where problems tend to start.

What's the difference between a Stage 1 and Stage 2 remap for the 1.5 DCi 80HP?

Stage 1 is software-only and is what the figures on this page reflect. Stage 2 builds on that, but on a turbocharged engine like this, Stage 2 usually adds further gains but requires supporting hardware such as an upgraded intake or exhaust, so it is a separate conversation with a tuner rather than an automatic next step.

Will remapping my Renault Modus affect my insurance?

Yes, always, a remap is a modification and must be declared to your insurer regardless of size. Given this transformative gain on the 1.5 DCi 80HP, expect a likely premium increase, and it is worth getting a quote from a specialist modified-vehicle insurer before booking the remap itself.