Seat Leon TDI 1.9 90
ECU Tuning in Kensingtonandchelsea

Seat Leon TDI 1.9 90: remap at a glance

• Fuel: Diesel
• Standard power: 90 bhp, remapped: 121 bhp (+31 bhp, +34%)
• Standard torque: 210 Nm, remapped: 280 Nm (+70 Nm, +33%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a diesel Seat Leon

Diesel engines respond strongly to remapping because the ECU controls injection quantity, injection timing and turbo boost pressure. Re-calibrating those maps typically brings the biggest improvement in mid-range torque, which is what you feel when overtaking or towing.

For reference, TDI is the Volkswagen Group name for its turbocharged direct-injection diesel engines.

How the Seat Leon TDI 1.9 90 compares

Among the 8 diesel Leon engines we have figures for, the TDI 1.9 90 ranks 7th for power gain, 3 bhp below the Leon diesel average of 34 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 31 bhp and 70 Nm sits below that benchmark.

Remapping your Seat Leon in Kensingtonandchelsea

Remap Experts has a dedicated Kensingtonandchelsea site, so you deal with a local team backed by a national network. We regularly work with drivers in Chelmsford, Wickford, Southend, Colchester and Canvey Island and nearby areas of London.

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 London, Croydon and Surrey, those neighbouring Remap Experts sites can help too.