2007 Mercedes-Benz CLS: common problems and reliability

One of the worst CLS years.

One of the Mercedes-Benz CLS years to avoid. All CLS years

40 owner complaints, most about fuel/propulsion system. No recalls.

Should I buy a 2007 CLS?

The 2007 Mercedes-Benz CLS has 40 owner-filed NHTSA complaints and 0 recalls on record. The most-reported areas are fuel/propulsion system and fuel system. Owners most often flag timing chain issues on early m273 v8 engines: noted as a concern for 2007 model year cls550 vehicles.

Safety record for the 2007 model year

40
Owner complaints
0
Recalls
0
Crash reports
1
Fire reports

Source: NHTSA complaints and recalls filed for 2007 Mercedes-Benz CLS vehicles (US, public record).

The Year Score compares this year with other CLS years only. How we score it

Is 2007 a good year for the CLS?

Across the 16 CLS model years we track, complaint volume runs from 1 (2021) to 111 (2006). With 40 complaints, the 2007 CLS sits above the model's median of 7.

These are raw NHTSA complaint totals, not adjusted for how many cars sold or how long each model year has been on the road. Older and higher-selling years accumulate more complaints.

Where owners report problems

fuel/propulsion system
19
fuel system
8
gasoline
8
power train
4
electrical system
3

What owners say across generations

Sentiment is mixed and heavily dependent on the specific generation and powertrain.

  • IsolatedTiming chain issues on early M273 V8 engines

    Noted as a concern for 2007 model year CLS550 vehicles.

Owner insights cover all generations of the CLS. See the full CLS owner picture and every model year.

Typical used price

Used CLS listings typically run $16,575–$35,372 across 2007 to 2023 model years.

Other CLS model years

Compare every CLS year side by side to see how 2007 ranks against the rest.

Compare the CLS against its rivals

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