VW Lt TDI 2.5 109
Engine Remapping in Northampton

VW Lt TDI 2.5 109: remap at a glance

• Fuel: Diesel
• Standard power: 109 bhp, remapped: 139 bhp (+30 bhp, +28%)
• Standard torque: 280 Nm, remapped: 345 Nm (+65 Nm, +23%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a diesel Volkswagen LT

Modern diesels are held back by conservative factory calibrations. A remap updates the fuel and boost maps stored in the ECU, which is why drivers notice stronger acceleration from low revs and less need to change down on hills or when loaded.

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

How the VW Lt TDI 2.5 109 compares

Ranked by power gain against the other diesel LT engines (5 in total), the VW Lt TDI 2.5 109 is 4th, 2 bhp below the LT diesel average of 32 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 30 bhp and 65 Nm sits below that benchmark.

Book ECU tuning for your Volkswagen LT in Northampton

Remap Experts has a dedicated Northampton site, so you deal with a local team backed by a national network. We regularly work with drivers in Newport Pagnell, Towcester, Silverstone, Rushden and Market Harborough and nearby areas of the East Midlands.

Each remap is dyno tested before it is signed off, and is protected by a 30 day money back guarantee and a lifetime software warranty. Ask for a quote online or by phone.

If you are closer to Leicester, Milton Keynes and Coventry, those neighbouring Remap Experts sites can help too.