RoadVitals

2004 Mercedes-Benz G55

Recalls, owner-reported complaints, investigations and safety data

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
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Safety recallsA safety recall is issued when a manufacturer or NHTSA determines that a vehicle has a safety-related defect or does not comply with a federal motor vehicle safety standard. Recall repairs are free. Whether a specific vehicle is covered depends on its VIN — a recall listed for a model year does not necessarily apply to every vehicle of that year.
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Latest Aug 5, 2010
InvestigationsNHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
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Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
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Overview

Our database contains no NHTSA owner-reported complaints for the 2004 Mercedes-Benz G55. 2 safety recalls have been issued covering this model year; and 56 manufacturer communications are on file.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Safety recalls

2 campaigns cover this model year

Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.

Check a VIN on NHTSA.gov
10V366000

EXTERIOR LIGHTING:TURN SIGNAL

Aug 5, 2010
3,552 units potentially affected
The defect: MERCEDES-BENZ IS RECALLING CERTAIN MODEL YEAR 2002-2010 G-CLASS VEHICLES FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "'LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THESE VEHICLES ARE EQUIPPED WITH A GRILL COVER FOR FRONT TURN SIGNAL PROTECTION THAT, WHILE PERMISSIBLE, MAY IMPACT OVER TIME THE SIGNAL'S ABILITY TO MEET THE MINIMUM REQUIREMENTS OF FMVSS 108.
The risk: THE SIGNAL LIGHT'S VISIBILITY TO OTHER MOTORISTS MAY BE REDUCED OVER TIME, INCREASING THE RISK OF A CRASH.
The remedy: DEALERS WILL INSTALL IMPROVED TURN LIGHT UNITS OPTIMIZED FOR USAGE WITH GRILLS. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN AT THE END OF DECEMBER 2010 OR EARLY JANUARY 2011. OWNERS MAY CONTACT MERCEDES-BENZ AT 1-800-367-6372.
MERCEDES-BENZ USA, LLC.View on NHTSA.gov
05V378000

FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

Aug 29, 2005
487 units potentially affected
The defect: ON CERTAIN SPORT UTILITY VEHICLES, THE FUEL RETURN HOSE BETWEEN FUEL TANK AND RETURN LINE CAN BE PERMEATED WITH FUEL. THIS SITUATION RESULTS FROM THE EXPANSION AND CONTRACTION OF THE HOSE UNDER PRESSURE CAUSING MICROCRACKS IN THE HOSE MATERIAL.
The risk: THESE MICROCRACKS MAY CAUSE FUEL LEAKAGE. FUEL LEAKAGE IN THE PRESENCE OF AN IGNITION SOURCE COULD RESULT IN A FIRE.
The remedy: DEALERS WILL INSPECT AND REPLACE ALL FUEL RETURN HOSES WITH THE APPROPRIATE HOSES FREE OF CHARGE. THE RECALL BEGAN ON SEPTEMBER 27, 2005. OWNERS MAY CONTACT MERCEDES BENZ AT 1-800-367-6372.
MERCEDES-BENZ USA, LLC.Manufacturer number 2005080007View on NHTSA.gov

Recent owner complaints

Reports submitted to NHTSA, shown in the owner's own words

No owner complaints recorded for this model year

Either none have been filed with NHTSA, or this vehicle is too new for reports to have accumulated.

Manufacturer communications

A bulletin sent by a manufacturer to its dealers. Not a recall, and repairs are not necessarily free.

LI35.30-P-058566

POWER TRAIN

Single throttle lift-off clunking noise from the side shaft when moving off (audible at the outboard end). The noise is heard once in each instance when changing direction of travel. Note: Sound file in attachment Cause If the complaint is eliminated by experimentally loosening the outboard collar nut (by 1 turn), the problem is due to cracking of the microweld between the wheel bearing inner race and the joint housing of the side shaft. Note: The collar nut must always be replaced after being loosened. See also LI33.20-P-078406 Remedy Coat contact surface of side shaft with wheel bearing with Molykote paint. To do this, proceed as follows: 1. Remove side shafts 2. Clean contact surface A (see image file in attachment "Outer joint housing before") before coating with Molykote, using "spirit" (free of dust and grease) 3. Coat contact surface A (see image file in attachment "Outer joint housing after") with Molykote and leave to dry for "one hour" in removed condition 4. Reinstall side shafts Note: Before using the antifriction coating (Molykote), stir it or shake it thoroughly for (at least 1 minute).

LI54.70-P-080191

BACK OVER PREVENTION: WARNINGS; STRUCTURE:BODY

Complaint Consistently reproducible erroneous parktronic warnings from front with every key cycle. Cause The parking sensors are detecting the front brush guard. Remedy Complaint must be consistently reproducible and can occur multiple times a key cycle without obvious cause. NOTE: The parking system serves solely as an aid. Please review both the system function and system limitations as shown in the Operator's Manual. Certain environmental factors can affect system functionality such as hot exhaust gases or extreme heat, sensor interference, or other outside influences or aftermarket modifications. If after verifying the complaint is consistently reproducible: 1. Determine if the complaint is reproducible only in high ambient temperatures. If complaint does not occur in cooler ambient temperatures, it is due to system limitations. You may proceed with the below work but the vehicle may be released afterwards as it is due to system limitations. 2. Remove the brush guard and verify the park distance sensors function as expected. 3. Reinstall brush guard and adjust so that it is as far away from the park sensors as possible. Typically only small adjustments are possible. 4. Check function. If the concern is still consistently reproducible, please apply clear matte film to the locations as shown below at a minimum, although the clear matte film may be applied to the whole brush guard.

LI54.70-P-080191

BACK OVER PREVENTION: WARNINGS; ELECTRICAL SYSTEM

Complaint Consistently reproducible erroneous parktronic warnings from front with every key cycle. Cause The parking sensors are detecting the front brush guard. Remedy Complaint must be consistently reproducible and can occur multiple times a key cycle without obvious cause. NOTE: The parking system serves solely as an aid. Please review both the system function and system limitations as shown in the Operator's Manual. Certain environmental factors can affect system functionality such as hot exhaust gases or extreme heat, sensor interference, or other outside influences or aftermarket modifications. If after verifying the complaint is consistently reproducible: 1. Remove the brush guard and verify the park distance sensors function as expected. 2. Reinstall brush guard and adjust so that it is as far away from the park sensors as possible. Typically only small adjustments are possible. 3. Check function. If the concern is still consistently reproducible, please apply clear matte film to the locations as shown below at a minimum, although the clear matte film may be applied to the whole brush guard.

LI00.20-P-080703

ELECTRICAL SYSTEM

Complaint Service code B1 displayed in the customer menu does not match the workshop code displayed in the workshop menu, e.g., 505 or 550A, which includes a service A. Cause The root cause is currently being investigated. Remedy To determine the cause, the instrument cluster control unit (N133/1) and powertrain control unit (N127) logs are required before confirming the service or correction using XENTRY Diagnosis. Please open a TIPS case to BCE inbox with the requested information in the attachments.

LI54.65-P-080132

BACK OVER PREVENTION: WARNINGS; ELECTRICAL SYSTEM; LANE DEPARTURE: BLIND SPOT DETECTION

Complaint 1. General Diagnostic Tips 2. One or More PARK Sensor Activations 3. Red Ring Around Vehicle 4. "Active Parking and Parking Assist Inoperative" on Instrument Cluster 5. Cameras 6. Other Park Topics Cause Various root causes Remedy See attached diagnostic guide.

LI88.80-P-080031

STRUCTURE:BODY

Complaint Water ingress in the load compartment between the C and D pillars. Cause In the area of the rounding at the D-pillar, a leakage may occur between the rear side wall and the roof paneling. Remedy Troubleshooting: Locate the area of the leak by performing a pressure test and using leak detector spray or soapy water. To do this, tape up the rear vents on the D-pillars and set the ventilation system to the maximum blower setting. If leaks are verified, proceed with sealing of the drip rail: 1. Remove the corner seal strip of the drip rail (see AR88.80-P-4005XG). 2. Clean and apply primer to the marked areas (see figure 1). 3. Replace the corner seal strip and fill with sealant, then mount it straight onto the flange. 4. Remove any excess adhesive and Install outer drip rail. Apply adhesive to inside corner. 5. After installing the drip rails, perform a water test (approx. 0.5 hours).

Manufacturers file copies of the bulletins they send to dealers with NHTSA. These often describe diagnostic or repair procedures for a known condition. They are not recalls: repairs described in a bulletin are usually only free if the vehicle is still under warranty or the manufacturer has extended coverage.

Compare model years

Complaint and recall counts across every year of this model

Mercedes-Benz G55 by model year
YearComplaintsRecallsInvestigationsIssue Index
2010010—
2009010—
2008010—
2007110—
2006010—
2005120—
2004Viewing020—
2003000—
2002220—

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers. Older model years have had longer for reports to accumulate.