Seat Leon TDI 1.9 90
Remapping Sussex

Seat Leon TDI 1.9 90 power and torque after remapping

• 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

How remapping works on a diesel Seat Leon

Nothing is bolted on in a diesel remap. The ECU's stored maps for injection quantity, rail pressure and turbo boost are rewritten within safe limits, and because diesels make power through torque, that is where the improvement is most obvious.

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

Seat Leon TDI 1.9 90 against other Leon engines

Of the 8 diesel Leon engines in our data, this one comes 7th for power gain, which is 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.

Book performance tuning for your Seat Leon in Sussex

Whether you live in Sussex or nearby, the Sussex Remap Experts site is your local route to a quote. We regularly work with drivers in Lewes, Rye, Worthing, Newhaven and Horsham and nearby areas of the South East.

You get a fully dyno tested remap, a 30 day money back guarantee and a lifetime software warranty with every job. Get your quote today on 0800 779 7864.

If you are closer to Eastbourne, Crawley and Surrey, those neighbouring Remap Experts sites can help too.