2007 Mercedes-benz R350 problems

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The Mercedes-Benz R-Class is a large luxury MPV introduced by Mercedes-Benz in 2005 for the 2006 model year. Following the success of the smaller A- and B-Class MPVs, Mercedes in collaboration with coachbuilder Stola presented a concept vehicle, Vision GST (Grand Sports Tourer), at the 2002 Detroit Auto Show and a second one, Vision R presented at the 2004 Detroit Auto Show, subsequently introducing the production version at 2005 New York International Auto Show. The R-Class was manufactured in Vance, Alabama until 2015 when its production was shifted to Mishawaka, Indiana for a smaller volume production until 2017.

The R-Class (W251) shared its platform with the M-Class (W164) and GL-Class (X164) and was available in two wheelbase lengths: standard 2,980 mm (117.3 in) and long 3,215 mm (126.6 in). The R-Class was sold in the United States and Canada in long wheelbase only. The R-Class in both standard and long wheelbases were sold internationally until the end of 2013 with exception of China where R 320 and R 400 with long wheelbase continued to be sold until 2017.

Updates

2007 changes

Mercedes-Benz announced in May 2007 that the R-Class model range would be expanded with more engine options and availability of rear-wheel-drive system for selected models in addition to 4MATIC all-wheel-drive system. A new smaller 3-litre V6 was available in both petrol and diesel versions. The seating options became more flexible, offering five, six, or seven seats. AMG styling option was added to the extensive list of standard and extra-cost options.

2007 Mercedes-benz R350

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Common 2007 Mercedes-benz R350 problems

The Mercedes-Benz R350 2007 is a spacious MPV that offers a blend of luxury, performance, and practicality. However, like any vehicle, it is not without its common problems and issues. Here are some of the most frequently reported problems with the Mercedes-Benz R350 2007, based on complaints from owners

  1. Air Suspension Problems: The Mercedes-Benz R350 2007 is equipped with an air suspension system that can be prone to issues, such as leaks and failures in the compressor or air bags. This can cause the car to ride rough, sag or fail to rise, and can be expensive to repair.
  2. Transmission Problems: The transmission in the Mercedes-Benz R350 2007 can be prone to problems, such as slipping or difficulty shifting gears. This can be caused by low transmission fluid, a worn out clutch or solenoids. Regular maintenance and timely repairs can help prevent transmission problems.
  3. Electrical Issues: The Mercedes-Benz R350 2007 can experience electrical problems such as issues with the car's power windows, lights, and other systems. Some of these issues may be caused by a malfunctioning battery, faulty wiring or other electrical components, and can be difficult to diagnose and repair.
  4. Engine Problems: The Mercedes-Benz R350 2007 can experience engine problems, such as oil leaks, failure of engine mounts, and other issues. Regular maintenance, timely repairs, and oil changes can help prevent engine problems.
  5. Brake Problems: The brake system in the Mercedes-Benz R350 2007 can be prone to wear and tear, which can cause problems such as squeaking, vibration or difficulty stopping the car. Regular maintenance and timely repairs can help prevent brake problems.

It's important to note that not all used Mercedes-Benz R350 2007 vehicles will experience these issues, and the severity of the problems can vary. To minimize the risk of encountering these problems, it's important to thoroughly inspect the vehicle and perform a test drive before purchasing. Additionally, regular maintenance and prompt repairs can help prevent and address issues as they arise. A pre-purchase inspection by a qualified mechanic can also be helpful in identifying potential problems.

2007 Mercedes-benz R350 engine

How reliable is Mercedes R350 diesel?

The probability of a repair being a severe or major issue is 18% for the Mercedes-Benz R350, compared to an average of 19% for luxury fullsize SUVs and 12% for all vehicle models. The average total annual cost for unscheduled repairs and maintenance across all model years of a vehicle.

What is common issue on Mercedes-Benz?

Engine Misfiring Issues

Engine misfires constitute one of the most prevalent problems that Mercedes-Benz cars face. This is a common occurrence in cars that have not received periodic maintenance to replace components such as ignition coils and spark plugs.

How much does it cost to replace a fuel pump on a Mercedes R350?

Labor costs are estimated between $308 and $389 while parts are typically priced around $776. This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.

What is the mileage of Mercedes R350?

EPA-estimated fuel economy is 14 mpg city/19 mpg highway and 16 mpg combined -- a bit less than comparable crossovers.

How reliable is Mercedes R350 diesel?

The probability of a repair being a severe or major issue is 18% for the Mercedes-Benz R350, compared to an average of 19% for luxury fullsize SUVs and 12% for all vehicle models. The average total annual cost for unscheduled repairs and maintenance across all model years of a vehicle.

Is Mercedes R Class A reliable car?

Reliability and Safety

So few Mercedes R-Class models are sold that it's hard to paint a picture of how reliable the big people carrier is. You can be sure that servicing, while being expensive, will be done professionally at Mercedes dealers.

How much does it cost to replace a fuel pump on a Mercedes R350?

Labor costs are estimated between $308 and $389 while parts are typically priced around $776. This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.

What year did they stop making the Mercedes R350?

Powertrains

ModelYearsConfiguration
Petrol engines
R 350 4MATIC (Long)2006—2013 (2006-2012, USA)V6 (M 272 KE 35)
R 350 4MATIC BlueEFFICIENCY (Long)2012–2014V6 (M 276 DES 35)
R 400 4MATIC Long (China only)2014–2017V6 (M 276 DEH 30 LA)

2007 Mercedes-benz R350 complaints

The NHTSA has received 0 complaints about various vehicle components related to the 2007 Mercedes-benz R350.

You can leave your car complaint via the special form below.

2007 Mercedes-benz R350 recalls

The National Highway Traffic Safety Administration (NHTSA) has issued 2 recalls for different components of the 2007 Mercedes-benz R350.

2024-04-26
  • Manufacturer: Mercedes-Benz USA, LLC
  • Park It: 1
  • Components: SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM
  • 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.
  • Consequence: Reduced brake performance or brake failure can increase the risk of a crash.
  • Remedy: 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.
2022-05-09
  • Manufacturer: Mercedes-Benz USA, LLC
  • Park It: 1
  • Components: SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM
  • 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.
  • Consequence: Reduced brake performance or brake failure can increase the risk of a crash.
  • Remedy: 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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Additional sources

More sources of information about 2007 Mercedes-benz R350 problems:

Any Problems with the R350? Think about buying a used one ...
Any Problems with the R350? Think about buying a used one ...
https://www.benzworld.org/threads/any-problems-with-the-r350-think-about-buying-a-used-one.1630368/

Jan 14, 2012 ... The most potentially costly is the R350, which has what is termed a 'balance shaft' issue. In fact, if the issue occurs, it is a$5-7k cost.

Mercedes-Benz R350 Problems and Complaints - 12 Issues
Mercedes-Benz R350 Problems and Complaints - 12 Issues
https://repairpal.com/problems/mercedes-benz/r350

Top Mercedes-Benz R350 Problems · Camshaft Adjuster Solenoid Failure · Internal Component Failure May Cause Rough Shifting · Engine Performance Problems Due to ...

Fix Common Mercedes-Benz R350 Engine Problems | Mercedes ...
Fix Common Mercedes-Benz R350 Engine Problems | Mercedes ...
https://mbparts.mbusa.com/mercedes-r350-engine-problems

What Are Some Common Engine Problems With the Mercedes-Benz R350? · Sputtering Noises from the Engine · Clogged Fuel Injectors · Worn Spark Plugs · Broken Fuel ...

2007 R350 Mercedes R-Class: Common Problems & Solutions
2007 R350 Mercedes R-Class: Common Problems & Solutions
https://www.justanswer.com/mercedes/87o4b-r350-2007-r-class-water-car.html

Jan 9, 2014 ... Was this answer helpful? up Yes. down No. Finish.

Concise review of the R class ? - MBWorld.org Forums
Concise review of the R class ? - MBWorld.org Forums
https://mbworld.org/forums/r-class-w251/693671-concise-review-r-class.html

Dec 30, 2017 ... 1) Rear air bags eventually leak (and fronts for those who have the airmatic front suspension). They can be bought for about 100 bucks each for ...

Other years of Mercedes-benz R350

mercedes-benz r350 2008 photo
R350 2008
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R350 2009
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R350 2010
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R350 2011
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R350 2012
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R350 2006
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2007 Mercedes-benz R350 photo