VW Passat B5 TDI 1.9 90
Engine Remapping in London

VW Passat B5 TDI 1.9 90: remap at a glance

• Fuel: Diesel
• Standard power: 90 bhp, remapped: 121 bhp (+31 bhp, +34%)
• Standard torque: 202 Nm, remapped: 280 Nm (+78 Nm, +39%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a diesel Volkswagen Passat

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.

How the VW Passat B5 TDI 1.9 90 compares

Among the 14 diesel Passat engines we have figures for, the VW Passat B5 TDI 1.9 90 ranks 14th for power gain, 5 bhp below the Passat diesel average of 36 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 31 bhp and 78 Nm sits below that benchmark.

Volkswagen Passat vehicle tuning in London

Based around London, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Hounslow, Watford, Sutton, Romford and Enfield 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 Croydon, Kensingtonandchelsea and Essex, those neighbouring Remap Experts sites can help too.