Mercedes Benz CLA Shooting Brake 2018 running costs in United Kingdom
Official UK VCA merged archive figure for the 2018 Mercedes Benz CLA Shooting Brake: 49–66 mpg (UK), 111–134 g/km CO₂. At United Kingdom prices (£1.86/L diesel), driving 12,000 miles a year costs about £1,545 — £0.08 per mile.
Official figures — 2018 Mercedes Benz CLA Shooting Brake
| Fuel types | Diesel · Petrol |
|---|---|
| Official consumption | 48.7–65.7 mpg (UK) |
| CO₂ (official) | 111–134 g/km |
| Configurations in source data | 2 |
| Data source | UK VCA merged archive — NEDC test cycle (optimistic vs WLTP) |
What it costs to run in United Kingdom
| Diesel (65.7 mpg (UK)) | £1,545/year |
|---|---|
| MOT | £54.85/year |
| Typical annual road tax | £190/year |
| Estimated annual running cost | £1,789/year ≈ £149/month |
Assumes 12,000 miles a year and the current average United Kingdom prices shown above (GOV.UK weekly road fuel prices, Sep 2026 (164.4p)). Insurance is not included because it depends on your age, history and the policy — add it in the full ownership calculator. Servicing, tyres and repairs also vary by car and driver.
How it compares with other diesel cars in United Kingdom
The average diesel car in our United Kingdom dataset uses 5.6 L/100km. The 2018 Mercedes Benz CLA Shooting Brake uses 4.3 L/100km — about 23.2% less than that average, or roughly £467 saved a year at 12,000 miles.
2018 Mercedes Benz CLA Shooting Brake — configurations in the official data
| Fuel | Consumption | CO₂ | Engine | Power | Source variant |
|---|---|---|---|---|---|
| Diesel | 4.3 L/100km | 111 g/km | — | — | 1 versions · NEDC · median 66 mpg (UK) |
| Petrol | 5.8 L/100km | 134 g/km | — | — | 1 versions · NEDC · median 49 mpg (UK) |
Figures are the official certified values recorded in the UK VCA merged archive, grouped across 2 configurations. Real-world consumption is typically higher than the certified figure, and NEDC-cycle figures are optimistic compared with the newer WLTP cycle.
Related
Mercedes Benz CLA Shooting Brake 2017 · Mercedes Benz CLA Shooting Brake 2016 · Mercedes Benz CLA Shooting Brake 2020 · Mercedes Benz CLA Shooting Brake 2021 · All United Kingdom cars · Full United Kingdom running-cost calculator · United Kingdom fuel cost calculator
These are estimates built from official certified figures and current average prices. They are not financial advice. Verify the exact figure for the car you are buying — consumption varies by trim, tyres and driving style.