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#BS-2020-MERG55-27E42020 Mercedes Benz G 550
Based on reports from 2 owners and 8 recalls for this exact model.
Preliminary Verdict
Green Light
Based on 2 complaints, 0 crashes, 0 fires, and 8 recalls.
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Mechanic Inspection Checklist
1 owners reported engine issues.
30,000-Mile Cost Projection
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Most Likely
Worst Case
Top cost driver: Engine (1 reports).
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Owner Intelligence
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Buyer Lot Checklist
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Negotiation Talking Points
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Buy / Skip Verdict
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Where the complaints fall
2020 Mercedes Benz G 550: Known Issues & Problem Areas
Engine Issues
Engine complaints account for 50% of all reports filed for the 2020 Mercedes Benz G 550, with 1 owners filing complaints with NHTSA.
Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.



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Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict
Recall History (8 recalls)
ELECTRONIC STABILITY CONTROL (ESC)
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2019-2020 G550 4MATIC and G63 AMG 4MATIC vehicles. An electrical resistor within the differential locking module may malfunction, interrupting communication between the control unit and the differential locking actuator, possibly resulting in the deactivation of the Electronic Stability Program (ESP) and Anti-lock Brake System (ABS) while driving.
EQUIPMENT:OTHER:LABELS
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2019-2020 G550 and G63 vehicles. The embossed lock symbol for the child safety lock on the rear doors may indicate the incorrect lock status of the child safety lock.
COMMUNICATION: AUTO CRASH NOTIFICATION
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2016 - 2021 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, GT-Class, C-Class, E-Class, S-Class, CLS-Class, SL-Class, B-Class, GLB-Class, GLC-Class, and G-Class vehicles. Please refer to the Part 573 report for specific vehicle model details. The software design of the communication module may fail to communicate the correct vehicle location for the emergency call system (eCall) in the event of a crash.
LATCHES/LOCKS/LINKAGES:DOORS:LATCH
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2019-2021 G550 and G63 AMG vehicles. Components within the door latch may prevent the rear doors from latching or opening properly.
AIR BAGS:SENSOR:SIDE IMPACT
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 CLS450, AMG E53, AMG CLS53, E350, E450, AMG GT43, AMG GT53, 2020 S450, S560, G550, AMG GLC63, 2020-2021 GLC300, and AMG G63 vehicles. The side crash sensor connectors may come loose, which could delay the activation of air bags and seatbelts during a side impact crash.
+ 3 more recalls in the full report
Recall severity analysis & seller scripts
The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.
About this data
NHTSA Complaints
Federal database of owner-filed safety complaints. 2 records for this vehicle.
NHTSA Recalls
Manufacturer-issued safety recalls. 8 recalls found for this vehicle.
Repair Cost Data
Real-world repair costs from owner reports and independent databases.
2020 Mercedes Benz G 550: Frequently Asked Questions
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10 sections of AI analysis based on 2 owner reports. Know before you buy.