Audi A3 TDI 1.9 PD 105(8p)
ECU Tuning in Bradford

Audi A3 TDI 1.9 PD 105(8p) remap figures

• Fuel: Diesel
• Standard power: 105 bhp, remapped: 140 bhp (+35 bhp, +33%)
• Standard torque: 250 Nm, remapped: 335 Nm (+85 Nm, +34%)
• Service: stage 1 ECU remap, fully dyno tested

How ECU tuning works on a diesel Audi A3

Diesel engines respond strongly to remapping because the ECU controls injection quantity, injection timing and turbo boost pressure. Re-calibrating those maps typically brings the biggest improvement in mid-range torque, which is what you feel when overtaking or towing.

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

How the Audi A3 TDI 1.9 PD 105(8p) compares

Of the 7 diesel A3 engines in our data, this one comes 6th for power gain, which is 2 bhp below the A3 diesel average of 37 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 35 bhp and 85 Nm sits at or above that benchmark.

Audi A3 engine remapping in Bradford

Based around Bradford, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Keighley, Thornton, Skipton, Leeds and Harrogate and nearby areas of Yorkshire & Humber.

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 Leeds, Blackburn and Manchester, those neighbouring Remap Experts sites can help too.