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NHTSANHTSA · Vehicles·Recall number 22V315000

2010 Mercedes-Benz R350 | 2010 Mercedes-Benz Ml350 | 2009 Mercedes-Benz Amg Ml63 | 2008 Mercedes-Benz Amg Ml63 | 2009 Mercedes Benz Gl320 | 2008 Mercedes Benz Gl320 | 2012 Mercedes-Benz Gl350 | 2011 Mercedes-Benz Gl350 | 2010 Mercedes-Benz Gl350 | 2012 Mercedes-Benz Gl450 | 2008 Mercedes Benz Gl450 | 2010 Mercedes-Benz Gl550 | 2008 Mercedes Benz Gl550 | 2007 Mercedes Benz R320 | 2008 Mercedes Benz R320 | 2009 Mercedes Benz Ml550 | 2011 Mercedes-Benz Ml450 | 2006 Mercedes Benz Ml350 | 2008 Mercedes Benz Ml350 | 2008 Mercedes Benz Ml320 — Service brakes, hydraulic: power assist: vacuum

Published May 10, 2022 · Recall initiated: May 9, 2022

Summary

NHTSA records recall 22V315000, published May 10, 2022 and initiated May 9, 2022. Recalling firm: Mercedes-Benz USA, LLC; 2010 Mercedes-Benz R350 | 2010 Mercedes-Benz Ml350 | 2009 Mercedes-Benz Amg Ml63 | 2008 Mercedes-Benz Amg Ml63 | 2009 Mercedes Benz Gl320 | 2008 Mercedes Benz Gl320 | 2012 Mercedes-Benz Gl350 | 2011 Mercedes-Benz Gl350 | 2010 Mercedes-Benz Gl350 | 2012 Mercedes-Benz Gl450 | 2008 Mercedes Benz Gl450 | 2010 Mercedes-Benz Gl550 | 2008 Mercedes Benz Gl550 | 2007 Mercedes Benz R320 | 2008 Mercedes Benz R320 | 2009 Mercedes Benz Ml550 | 2011 Mercedes-Benz Ml450 | 2006 Mercedes Benz Ml350 | 2008 Mercedes Benz Ml350 | 2008 Mercedes Benz Ml320 — Service brakes, hydraulic: power assist: vacuum.

What's the hazard

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 to 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.

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Recall details

Brand
MERCEDES-BENZ
Model
R350
Manufacturer
Mercedes-Benz USA, LLC
Lot
2010 MERCEDES-BENZ R350 | 2010 MERCEDES-BENZ ML350 | 2009 MERCEDES-BENZ AMG ML63 | 2008 MERCEDES-BENZ AMG ML63 | 2009 MERCEDES BENZ GL320 | 2008 MERCEDES BENZ GL320 | 2012 MERCEDES-BENZ GL350 | 2011 MERCEDES-BENZ GL350 | 2010 MERCEDES-BENZ GL350 | 2012 MERCEDES-BENZ GL450 | 2008 MERCEDES BENZ GL450 | 2010 MERCEDES-BENZ GL550 | 2008 MERCEDES BENZ GL550 | 2007 MERCEDES BENZ R320 | 2008 MERCEDES BENZ R320 | 2009 MERCEDES BENZ ML550 | 2011 MERCEDES-BENZ ML450 | 2006 MERCEDES BENZ ML350 | 2008 MERCEDES BENZ ML350 | 2008 MERCEDES BENZ ML320
Risk classification
V
Country
US

Related recalls

Questions about this recall

Was 2010 Mercedes-Benz R350 | 2010 Mercedes-Benz Ml350 | 2009 Mercedes-Benz Amg Ml63 | 2008 Mercedes-Benz Amg Ml63 | 2009 Mercedes Benz Gl320 | 2008 Mercedes Benz Gl320 | 2012 Mercedes-Benz Gl350 | 2011 Mercedes-Benz Gl350 | 2010 Mercedes-Benz Gl350 | 2012 Mercedes-Benz Gl450 | 2008 Mercedes Benz Gl450 | 2010 Mercedes-Benz Gl550 | 2008 Mercedes Benz Gl550 | 2007 Mercedes Benz R320 | 2008 Mercedes Benz R320 | 2009 Mercedes Benz Ml550 | 2011 Mercedes-Benz Ml450 | 2006 Mercedes Benz Ml350 | 2008 Mercedes Benz Ml350 | 2008 Mercedes Benz Ml320 — Service brakes, hydraulic: power assist: vacuum recalled?

Yes. NHTSA published recall 22V315000 on May 10, 2022. Reported hazard: 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 I do if I have this product?

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.

How do I know if my unit is part of the recall?

Compare your product details with the notice. Brand: MERCEDES-BENZ. Model: R350.

View official NHTSA notice(opens on nhtsa.gov)