Mercedes S 350 TD(-99)
Engine Tuning Leicester

Mercedes S 350 TD(-99): remap at a glance

• Fuel: Diesel
• Standard power: 150 bhp, remapped: 185 bhp (+35 bhp, +23%)
• Standard torque: 310 Nm, remapped: 385 Nm (+75 Nm, +24%)
• Service: stage 1 ECU remap, fully dyno tested

How engine tuning works on a diesel Mercedes S-class

The gains from remapping a diesel come from the engine management software rather than new parts: injection, boost and torque limits are re-mapped, which is why torque improves most and why the car often feels easier to drive at lower revs.

Mercedes S 350 TD(-99) against other S-class engines

Ranked by power gain against the other diesel S-class engines (7 in total), the S 350 TD(-99) is 4th, 2 bhp below the S-class 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 75 Nm sits at or above that benchmark.

Mercedes S-class ECU remapping in Leicester

This is the Leicester site of the Remap Experts network, serving local drivers. We regularly work with drivers in Hamilton, Westcotes, Spinney Hills, Rushey Mead and Evington and nearby areas of the East Midlands.

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 Nottingham, Northampton and Coventry, those neighbouring Remap Experts sites can help too.