VW Passat B5 2.5 V6 TDI 150
Engine Tuning in Midwales

VW Passat B5 2.5 V6 TDI 150 remap figures

• Fuel: Petrol
• Standard power: 150 bhp, remapped: 187 bhp (+37 bhp, +25%)
• Standard torque: 310 Nm, remapped: 385 Nm (+75 Nm, +24%)
• Service: stage 1 ECU remap, fully dyno tested

Petrol Volkswagen Passat: what changes with a remap

Factory petrol calibrations leave margin for poor fuel and hot climates. A remap tunes the ignition, fuelling and boost maps to make better use of that margin, which shows up as livelier throttle response and stronger acceleration.

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

How the VW Passat B5 2.5 V6 TDI 150 compares

Ranked by power gain against the other petrol Passat engines (24 in total), the VW Passat B5 2.5 V6 TDI 150 is 8th, 9 bhp above the Passat petrol average of 28 bhp.

Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 37 bhp and 75 Nm sits at or above that benchmark.

Remapping your Volkswagen Passat in Midwales

Based around Midwales, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Llanidloes, Welshpool, Newtown, Machynlleth and Llandrindod Wells and nearby areas of Wales.

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 Gwent, Cardiff and Chester, those neighbouring Remap Experts sites can help too.