Name: 2006 Mercedes-Benz R-Class
Brand: Mercedes-Benz

Mercedes-Benz R-Class

EPA MPG: 15 mpg

Owner Reported MPG:

EPA MPG: 15 mpg

Owner Reported MPG:

RECALL ALERT: There are 6 recalls on this vehicle. Learn More.

There are 6 recalls on this vehicle. Learn More.

No Detailed Data Available

Consumer Reports obtains its reliability data from a questionnaire that is sent to subscribers. In the questionnaire, we ask subscribers to note any problems with their cars that occurred in the past 12 months. They are asked to identify problems that they considered serious (because of cost, failure, safety, or downtime).

A typical model has about 200 to 400 samples for each model year. For some model years, typically those of older or less popular cars, we do not have a large enough sample size to provide results of statistical confidence.

There are several ways in which a savvy car buyer can still research the quality of a car.

Learn more about Car Brands Reliability
Learn How To Avoid A Lemon Car

SERVICE BRAKES, HYDRAULIC

Apr 26, 2024

Reduced brake performance or brake failure can increase the risk of a crash.

Read Recall Details

Summary:

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2006-2012 ML, GL, and R-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. Moisture may accumulate and cause corrosion in the brake booster housing unit, which can result in reduced brake performance or brake failure.

What should you do:

Owners are advised not to drive their vehicles until the remedy has been performed. Dealers will remove the rubber sleeve, inspect the brake booster, and as necessary, replace the brake booster. All repairs will be performed free of charge. Owner notification letters were mailed on May 24, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MMUSA's number for this recall is 2024050001/2. This recall is an expansion of previous recall number 22V-315.

For more information:

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

NHTSA CAMPAIGN ID Number: 24V298000

Potential Number of Units Affected: 15604

Hide Recall Details

SERVICE BRAKES, HYDRAULIC

May 09, 2022

Reduced brake performance or brake failure can increase the risk of a crash.

Read Recall Details

Summary:

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2006-2012 ML-Class, GL-Class, and R-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. Moisture may accumulate and cause corrosion in the brake booster housing unit, which can result in reduced brake performance or brake failure.

What should you do:

Owners are advised not to drive their vehicles until the remedy has been performed. Dealers will remove the rubber sleeve, inspect the brake booster, and as necessary, replace the brake booster. All repairs will be performed free of charge. Owner notification letters were mailed June 30, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's numbers for this recall are 2022050014, 2022050015 2022090006, & 2022090007.

For more information:

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

NHTSA CAMPAIGN ID Number: 22V315000

Potential Number of Units Affected: 350294

Hide Recall Details

ELECTRICAL SYSTEM

Jul 07, 2008

IN THE EVENT OF A VEHICLE CRASH, THE ELECTRICAL FUEL PUMP MAY NOT RECEIVE A CRASH SIGNAL THAT IS REQUIRED FOR THE FUEL PUMP TO DISCONNECT AND PREVENT FUTURE FUEL DELIVERY AS DESIGNED.

Read Recall Details

Summary:

MERCEDES-BENZ IS RECALLING MY 2006-2008 M-CLASS, R-CLASS, MY 2005-2009 SLK-CLASS, MY 2005-2008 C-CLASS, MY 2003-2004 AND 2006-2008 CLK-CLASS, MY 2003-2008 E-CLASS, MY 2004 AND 2008 CL-CLASS, MY 2008 CLS-CLASS, MY 2004 AND 2007-2008 S-CLASS, MY 2003 G-CLASS, AND MY 2003-2004, 2006 AND 2009 SL-CLASS VEHICLES. A SOFTWARE CALIBRATION NUMBER (SCN) CODING RECEIVED ON THE AFFECTED VEHICLES DURING A RECENT WORKSHOP VISIT WAS INCORRECT. DEPENDING ON THE MODEL YEAR AND MODEL AFFECTED, THE RESULTS OF AN INCORRECT SCN CODING CAN AFFECT A NUMBER OF VEHICLE SAFETY AND EMISSION FUNCTIONS INCLUDING THE FOLLOWING TYPES OF FUNCTIONS: (1) THE FUEL GAUGE READINGS MAY BE INCORRECT; (2) A STUCK FUEL-LEVEL SENSOR MAY NOT BE DISPLAYED IN THE INSTRUMENT CLUSTER; (3) THE OBD SYSTEM MAY CAUSE THE CHECK ENGINE LIGHT TO ILLUMINATE INCORRECTLY; AND, (4) THE SPEEDOMETER MAY BE OUT OF TOLERANCE.

What should you do:

DEALERS WILL RECODE THE SCN FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 30, 2008. OWNERS MAY CONTACT MERCEDES-BENZ AT 1-800-367-6372.

For more information:

MERCEDES-BENZ RECALL NO. 2008 070001.CUSTOMERS MAY CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY: 1-800-424-9153); OR GO TO HTTP://WWW.SAFERCAR.GOV.

NHTSA CAMPAIGN ID Number: 08V303000

Potential Number of Units Affected: 404

Hide Recall Details

ENGINE AND ENGINE COOLING

Jan 09, 2008

WHEN THIS HAPPENS, THE VEHICLE MAY LOSE POWER RATHER THAN ENTER A LIMP-HOME MODE. IN ADDITION, THE VEHICLE CANNOT BE RESTARTED AFTER FAILURE OF THE ELECTRICAL CONNECTION IN THE SENSOR, INCREASING THE RISK OF A CRASH.

Read Recall Details

Summary:

ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH DIESEL ENGINES, THE CRANKSHAFT SENSOR COULD FAIL DUE TO SEPARATION OF BOND WIRES FROM THE LEAD FRAME IN THE SENSOR. THIS RESULTS IN AN INTERRUPTION IN THE ELECTRICAL CONNECTION IN THE CHIP HOUSING OF THE SENSOR.

What should you do:

DEALERS WILL REPLACE THE CRANKSHAFT SENSOR. THE RECALL BEGAN ON FEBRUARY 4, 2008. OWNERS MAY CONTACT MERCEDES-BENZ AT 1-800-367-6372.

For more information:

MERCEDES RECALL NO. 2008010005.CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.

NHTSA CAMPAIGN ID Number: 08V006000

Potential Number of Units Affected: 9004

Hide Recall Details

ELECTRICAL SYSTEM

Apr 03, 2006

OVER TIME, SUCH CHAFING HAS THE POTENTIAL TO WEAR THROUGH THE PROTECTIVE SLEEVE AND MAY EXPOSE THE UNDERLYING STARTER WIRING HARNESS TO FURTHER CHAFING, WHICH COULD RESULT IN AN ELECTRICAL SHORT, AND THE LOSS OF FUNCTION OF THE VEHICLE'S ELECTRICAL SYSTEM.

Read Recall Details

Summary:

ON CERTAIN PASSENGER VEHICLES, THE STARTER WIRING HARNESS MAY BE ROUTED INCORRECTLY. THIS ROUTING COULD LEAD TO CHAFING OF THE PROTECTIVE SLEEVE COVERING THE STARTER WIRING HARNESS AT THE ENGINE MOUNT COVER.

What should you do:

DEALERS WILL INSPECT AND WHERE NECESSARY, CORRECT, THE ROUTING OF THE WIRING HARNESS. IN THE CASE OF WEAR, THE PROTECTIVE SLEEVE, AND IF NECESSARY, THE STARTER WIRING HARNESS, WILL BE REPLACED. THE RECALL BEGAN ON MAY 12, 2006. OWNERS MAY CONTACT MERCEDES-BENZ AT 1-800-367-6372.

For more information:

MERCEDES-BENZ RECALL NO. 2006040002.CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.

NHTSA CAMPAIGN ID Number: 06V098000

Potential Number of Units Affected: 7000

Hide Recall Details

SEAT BELTS

Apr 03, 2006

IN THE EVENT OF A CRASH, A SEAT OCCUPANT MAY NOT BE PROPERLY RESTRAINED INCREASING THE RISK OF PERSONAL INJURY.

Read Recall Details

Summary:

ON CERTAIN PASSENGER VEHICLES, DURING THE PRODUCTION PROCESS, THE THREADS IN THE NUT USED TO SECURE THE SEAT BELT BUCKLE IN A LIMITED NUMBER OF SECOND ROW SEATS MAY BE MISSING. THE ABSENCE OF THE SCREW THREADS RESULTS IN AN INCOMPLETE CONNECTION OF THE BUCKLE TO THE SEAT.

What should you do:

DEALERS WILL INSPECT TO SEE IF THE NUT IS MISSING AND REPLACE THE SEAT IF NECESSARY FREE OF CHARGE. THE RECALL BEGAN ON MAY 3, 2006. OWNERS MAY CONTACT MERCEDES-BENZ AT 1-800-367-6372.

For more information:

MERCEDES-BENZ RECALL NO. 2006040003.CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.

NHTSA CAMPAIGN ID Number: 06V101000

Potential Number of Units Affected: 2500

Hide Recall Details

Mercedes-Benz R-Class

Reliability

2006 SUVs Reliability

No Detailed Data Available