2006 Mercedes-Benz CL-Class
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2006 models.

- Class
- Compact Cars
- Engines
- 5.0L 8-cyl, 5.4L 8-cyl, 5.5L 12-cyl turbo, 6.0L 12-cyl turbo
- Drivetrain
- Rear-Wheel Drive
- Fuel
- Premium Gasoline
- MPG (best)
- 17 combined · 14 city / 22 hwy
- Length
- –
- Curb weight
- –
- NHTSA rating
- Not rated
- Recalls
- 0 campaigns
Pros & cons
What's good
- No recalls so far
Watch out for
- Below-average fuel economyBest version gets 17 MPG combined, 23% below the 2006 compact car average of 22.2 MPG.
- Premium fuel requiredEvery gasoline version is rated for premium, which raises running costs.
Calculated from EPA, NHTSA and vPIC data — not a review. How we calculate this →
Overview
The 2006 Mercedes-Benz CL-Class is a compact car offered with 4 engines (5.0L 8-cyl, 5.4L 8-cyl, 5.5L 12-cyl turbo and 6.0L 12-cyl turbo) and rear-wheel drive.
EPA rates its most efficient version at 17 MPG combined (14 city / 22 highway), 23% worse than the 2006 compact car average of 22.2 MPG, for an estimated $4,850 a year in fuel.
There are no recalls or owner complaints on file with NHTSA for this model year.
What changed for 2006
No changes to engines, powertrains, drivetrains, size, EPA ratings or NHTSA crash rating compared with the 2005 CL-Class — a carry-over year in the data.
Compared with 2005; trim, feature and price changes aren't covered. See the 2005 CL-Class →
Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| CL500 | 5.0L 8-cyl | Automatic 7-spd | Rear-Wheel Drive | 14 / 22 / 17 | -23% | $4,850 | 523 |
| CL55 AMG | 5.4L 8-cyl | Automatic (S5) | Rear-Wheel Drive | 13 / 20 / 16 | -28% | $5,150 | 555 |
| CL600 | 5.5L 12-cyl turbo | Automatic 5-spd | Rear-Wheel Drive | 12 / 17 / 14 | -37% | $5,850 | 635 |
| CL65 AMG | 6.0L 12-cyl turbo | Automatic (S5) | Rear-Wheel Drive | 11 / 18 / 14 | -37% | $5,850 | 635 |
EPA estimates; "vs. class" is combined MPG against the 2006 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2006 Mercedes-Benz CL-Class under the current (2011+) test program.
Recalls (0)
No vehicle recalls on file with NHTSA for the 2006 Mercedes-Benz CL-Class.
Check your VIN for open recalls at NHTSA ↗Not every 2006 Mercedes-Benz CL-Class is affected — only a VIN check confirms your car.
Owner-reported problems
No owner complaints for the 2006 Mercedes-Benz CL-Class in NHTSA's database since 2015.
Used 2006 Mercedes-Benz CL-Class buyer's checklist
- Run the VIN at nhtsa.gov/recalls. No recalls on file, but check anyway.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2006 Mercedes-Benz CL-Class. Not a substitute for a professional inspection.
Other CL-Class years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2014 CL-Class | 18 | 201.2 in | Not rated | 0 | 0 |
| 2013 CL-Class | 18 | 201.2 in | Not rated | 0 | 0 |
| 2012 CL-Class | 18 | 201.2 in | Not rated | 0 | 0 |
| 2011 CL-Class | 18 | 201.2 in | Not rated | 0 | 0 |
| 2010 CL-Class | 17 | 199.6 in | Not rated | 0 | 0 |
| 2009 CL-Class | 17 | 199.6 in | Not rated | 0 | 0 |
| 2008 CL-Class | 17 | 199.6 in | Not rated | 0 | 0 |
| 2007 CL-Class | 16 | – | Not rated | 0 | 0 |
| 2005 CL-Class | 17 | – | Not rated | 0 | 0 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Mercedes-Benz. How we calculate this →