Fiat Marea JTD 1.9 105
Engine Remapping in Portsmouth

Fiat Marea JTD 1.9 105 remap figures

• Fuel: Diesel
• Standard power: 105 bhp, remapped: 137 bhp (+32 bhp, +30%)
• Standard torque: 200 Nm, remapped: 275 Nm (+75 Nm, +38%)
• Service: stage 1 ECU remap, fully dyno tested

How engine remapping works on a diesel Fiat Marea

On a diesel the ECU decides how much fuel is injected and how hard the turbo works. A remap adjusts those calibrations within safe limits, so the gains show up mainly as extra torque low in the rev range and smoother, more responsive pull.

For reference, JTD and Multijet are the Fiat Group names for its common-rail diesel engines.

How the Fiat Marea JTD 1.9 105 compares

Of the 4 diesel Marea engines in our data, this one comes 4th for power gain, which is 3 bhp below the Marea diesel average of 35 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 32 bhp and 75 Nm sits below that benchmark.

Fiat Marea engine tuning in Portsmouth

Remap Experts has a dedicated Portsmouth site, so you deal with a local team backed by a national network. We regularly work with drivers in Hayling Island, Winchester, Southsea, Newport and Gosport and nearby areas of the South East.

All our remaps are fully dyno tested, backed by a 30 day money back guarantee and covered by a lifetime software warranty. Request a quote online or call 0800 779 7864.

If you are closer to Southampton, Sussex and Basingstoke, those neighbouring Remap Experts sites can help too.