Mercedes CLK 270 CDI 170(+02)
ECU Remapping in Bath

Mercedes CLK 270 CDI 170(+02): remap at a glance

• Fuel: Diesel
• Standard power: 170 bhp, remapped: 208 bhp (+38 bhp, +22%)
• Standard torque: 400 Nm, remapped: 485 Nm (+85 Nm, +21%)
• Service: stage 1 ECU remap, fully dyno tested

How ECU remapping works on a diesel Mercedes CLK

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, CDI is the Mercedes-Benz name for its common-rail diesel engines.

How the Mercedes CLK 270 CDI 170(+02) compares

Of the 3 diesel CLK engines in our data, this one comes 2nd for power gain, which is 1 bhp above the CLK diesel average of 37 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 38 bhp and 85 Nm sits at or above that benchmark.

Book engine tuning for your Mercedes CLK in Bath

Remap Experts has a dedicated Bath site, so you deal with a local team backed by a national network. We regularly work with drivers in Midsomer Norton, Westbury, Swindon, Radstock and Melksham and nearby areas of the South West.

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 Bristol, Somerset and Southampton, those neighbouring Remap Experts sites can help too.