Considering an ECU remap for your Mercedes-Benz E 320 CDI 197hp? A Stage 1 remap can take this W210 - 1998 - 2002 diesel engine from 197 BHP to 235 BHP and from 470 Nm to 550 Nm of torque (turbocharged). This engine scores 6.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Mercedes-Benz E can achieve.
The Mercedes-Benz E 320 CDI 197hp is a 3.2L turbocharged diesel engine producing 197 BHP and 470 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 235 BHP and 550 Nm — a gain of around 38 BHP (19%) and 80 Nm (17%).
This engine has moderate remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.
Considerations: High tuned torque: check transmission torque capacity and service history.. Older diesel: injector, turbo and intake condition can affect results; ensure maintenance is up to date.
Fuel economy note: possible improvement with conservative driving.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
| Engine | BHP | Gain | Torque | Gain | Score |
|---|---|---|---|---|---|
| 200 CDI 115hp |
| 115 → 150 |
| +35 |
| 250 → 330 |
| +80 |
| Excellent (8/10) |
| 220 CDI 136hp | 136 → 176 | +40 | 315 → 365 | +50 | Good (7.5/10) |
| 220 CDI 143hp | 143 → 176 | +33 | 315 → 365 | +50 | Good (7/10) |
| 270 CDI 163-163hp | 163 → 200 | +37 | 370 → 450 | +80 | Good (7.5/10) |
| 200 K 163hp | 163 → 175 | +12 | 240 → 255 | +15 | Moderate (4/10) |
| 240 CGI 177hp | 177 → 189 | +12 | 240 → 255 | +15 | Moderate (5.5/10) |
| 55 AMG 354hp | 354 → 374 | +20 | 530 → 560 | +30 | Limited (3.5/10) |
Get a personalised remap quote for your Mercedes-Benz E. We'll connect you with a trusted professional in your area.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.
We recommend discussing your specific vehicle with a qualified remap professional before proceeding.
