Seat Leon TDI 1.9 90
ECU Tuning in Eastbourne

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

Diesel Seat Leon: what changes with a remap

The gains from remapping a diesel come from the engine management software rather than new parts: injection, boost and torque limits are re-mapped, which is why torque improves most and why the car often feels easier to drive at lower revs.

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.

Seat Leon engine remapping in Eastbourne

Based around Eastbourne, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Lewes, Rye, Newhaven, Hastings and East Sussex 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 Sussex, Kent and Crawley, those neighbouring Remap Experts sites can help too.