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How much does it cost to run the 2011–2014 Mercedes-Benz CLS 2.1 Diesel 204 CV?
Generation 2011–2014
Average monthly cost
258 €14% cheaper than average
At 15,000 km a year, 2.1 Diesel 204 CV version. On top of that, it loses around 4.063 € in value a year. Worked out as if just bought: if it's second-hand, choose its age in «Work out my case».

Quick facts
Mercedes-Benz CLS 2.1 Diesel 204 CV specs
Every Mercedes-Benz CLS version, by generation
Mercedes-Benz CLS (2015–2024)14 versionsHybrid3 versions
Diesel8 versions
- 1.9 Diesel 194 CV7 l/100 km266 €/month
- 2.1 Diesel 204 CV6,7 l/100 km265 €/month
- 1.9 Diesel 245 CV7,8 l/100 km298 €/month
- 3.0 Diesel 252 CV8,4 l/100 km314 €/month
- 3.0 Diesel 258 CV7,6 l/100 km295 €/month
- 2.9 Diesel 286 CV8,6 l/100 km318 €/month
- 2.9 Diesel 330 CV8,5 l/100 km328 €/month
- 2.9 Diesel 340 CV8,6 l/100 km332 €/month
Diesel hybrid1 version
Mercedes-Benz CLS (2011–2014)4 versions
Mercedes-Benz CLS (2008–2010)5 versions
Mercedes-Benz CLS (2006–2007)7 versions · estimated data (before 2010)Petrol6 versions
- 3.5 Petrol 272 CV11,4 l/100 km · estimated365 €/month
- 3.5 Petrol 293 CV8,9 l/100 km · estimated310 €/month
- 5.0 Petrol 306 CV15,2 l/100 km · estimated463 €/month
- 5.5 Petrol 388 CV16,1 l/100 km · estimated485 €/month
- AMG 5.4 Petrol 476 CV16,2 l/100 km · estimated491 €/month
- AMG 6.2 Petrol 514 CV17,5 l/100 km · estimated519 €/month
Diesel1 version
Mercedes-Benz CLS (2005)6 versions · estimated data (before 2010)Petrol6 versions
- 3.5 Petrol 272 CV11,2 l/100 km · estimated361 €/month
- 3.5 Petrol 293 CV8,8 l/100 km · estimated307 €/month
- 5.0 Petrol 306 CV15 l/100 km · estimated459 €/month
- 5.5 Petrol 388 CV15,9 l/100 km · estimated480 €/month
- AMG 5.4 Petrol 476 CV16 l/100 km · estimated486 €/month
- AMG 6.2 Petrol 514 CV17,2 l/100 km · estimated514 €/month
Your numbers
Work out what you'd spend
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Which engine does it have, or do you want?
Your monthly cost
Average estimate · 0 of 6 answers258 €3.100 € a year
- Fuel1.809 € a year151 €/month
- Insurance381 € a year32 €/month
- Maintenance517 € a year43 €/month
- Tyres312 € a year26 €/month
- Road tax72 € a year6 €/month
- ITV9 € a year1 €/month
Indicative insurance for a average driver: 40 years old, 15+ years with a licence, no claims. Each insurer calculates in its own way. ·
Separately: what it loses in value
You don't pay it every month, but you notice it when you sell. In 5 years it will lose around 20.317 € (4.063 € a year) and you'd sell it for around 35.283 €.
All in, owning this car costs you 597 € a month.
- Real-world consumption
- 6,4 l/100 km
- Fuel price
- 1,89 €/l
- Road tax
- 71,94 €/year
- Fiscal horsepower
- 13,9
Without your municipality, we use the legal minimum tax and fuel at the national average.
Used car deals
Used Mercedes-Benz CLS
By year of registration, with an approximate price. Tap to see real listings.





Approximate prices by age, at 15,000 km a year. Each button opens real listings for that year.
For your car
Save on your CLS too
At the garage
Garage prices for your CLS
What each job usually costs in your province: cheap, typical and expensive. So you know if a quote is too high.
For the Mercedes-Benz CLS 2.1 Diesel 204 CV, VAT included.
Service with oil and filters
Every year or 15,000-30,000 km
Cheap115 €Typical170 €Expensive240 €Timing belt kit
Every 5-10 years or 90,000-200,000 km
Cheap435 €Typical595 €Expensive830 €Clutch
Usually between 120,000 and 200,000 km
Cheap590 €Typical800 €Expensive1.100 €Front brake pads
Every 30,000-50,000 km
Cheap100 €Typical150 €Expensive210 €Front brake discs and pads
Every 60,000-100,000 km
Cheap270 €Typical385 €Expensive525 €12 V battery
Every 4-6 years
Cheap165 €Typical230 €Expensive305 €Front shock absorbers
Every 80,000-120,000 km
Cheap335 €Typical475 €Expensive655 €Air conditioning recharge
When it isn't cooling well
Cheap80 €Typical125 €Expensive180 €4 tyres fitted
Every 32,000 km approx.
Cheap500 €Typical665 €Expensive1.000 €
- Cheap Local garage, equivalent parts
- Typical Chain or independent multi-brand garage
- Expensive Main dealer, original parts
Approximate price: typical labour hours × the garage's hourly rate + parts, adjusted to your area. Always ask for a written quote.

Garages near you
8611 garages and tyre shops across Spain, from OpenStreetMap. Type your town or postcode, or use your location.
Your location never leaves your browser: only the garages for your area are downloaded.
OpenStreetMap data from 16/10/2026. Straight-line distances. OpenStreetMap has no ratings: reviews are on Google Maps. Opening hours and phone numbers may be out of date; if something is wrong, anyone can fix it on OpenStreetMap. © OpenStreetMap contributors (ODbL)
Long term
What you'll have spent

What the Mercedes-Benz CLS will have cost you in running costs, depending on how many years you keep it. From year five, the garage bills go up a bit and the ITV comes round more and more often.
After 5 years
15.498 € · 258 €/month
Future value
What will the Mercedes-Benz CLS be worth?
A 2014 Mercedes-Benz CLS 2.1 Diesel 204 CV is worth around 23.300 € today. In 2031 it will be worth around 17.500 €: this year it loses 1.200 € (100 € a month).
In 5 years (2031)
17.500 €
That year it loses 1.000 € (−5 %)
For the tax office (10 % of its new price)
5.560 €
- What you'll get for it (market)
- Tax office value (taxes only)
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Alternatives
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Questions
Frequently asked questions
How much does the Mercedes-Benz CLS 2.1 Diesel 204 CV cost to run per month?+
At 15,000 km a year, the Mercedes-Benz CLS 2.1 Diesel 204 CV costs around 258 € a month (3.100 € a year) in fuel, insurance, maintenance, tyres, road tax and ITV. On top of that, bought new it loses around 4.063 € in value each year.
What is the Mercedes-Benz CLS 2.1 Diesel 204 CV's real-world fuel consumption?+
Its official figure is 5,1 l/100 km on the NEDC cycle, the pre-2018 one. In real use we estimate about 6,4 l/100 km: cars of its time really used around 25% more than their official figure, according to the ICCT.
How many fiscal horsepower (CVF) does the Mercedes-Benz CLS 2.1 Diesel 204 CV have?+
13,88 CVF according to the tax office tables, so it pays road tax in the 12 to 15.99 fiscal horsepower band. The exact amount depends on your council.
Which DGT eco sticker does the Mercedes-Benz CLS 2.1 Diesel 204 CV get?+
The B label, as a diesel car from 2011–2014.
Data from 15/10/2026. How we calculate it. This version was registered 244 times in Spain (2011–2014), according to the European Environment Agency.





