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#BS-2020-MERGLB-2C80

2020 Mercedes Benz Glb 250

Based on reports from 67 owners and 19 recalls for this exact model.

Complaints
67
Crashes
4
Fires
0
Recalls
19
TSBs
202
🟒

Preliminary Verdict

Proceed with Caution

Based on 67 complaints, 4 crashes, 0 fires, and 19 recalls.

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Mechanic Inspection Checklist

!Check the ElectricalHIGH

9 owners reported electrical issues β€” failures commonly reported around 8K miles.

!Inspect the Structure:bodyMED
Look for symptoms of wear and premature failure
+ 6 more items in full checklistUnlock

Failure Timeline by Mileage

22
0–30K
7
30–60K
60–90K
90–120K
120–150K
150K+

Peak failure range: 0–30K miles (22 reports) β€’ Median: 8K miles

Full report: which components fail at each mileageUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Electrical (9 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Other12 (18%)
Electrical9 (13%)
Structure:body8 (12%)
Engine5 (7%)
Suspension5 (7%)
Airbags4 (6%)
Structure4 (6%)
Fuel System4 (6%)

2020 Mercedes Benz Glb 250: Known Issues & Problem Areas

Electrical Issues

Electrical complaints account for 13% of all reports filed for the 2020 Mercedes Benz Glb 250, with 9 owners filing complaints with NHTSA. The median mileage at time of complaint is 8,000 miles, suggesting issues tend to surface around the 8K-mile mark.

Structure:body Issues

Structure:body complaints account for 12% of all reports filed for the 2020 Mercedes Benz Glb 250, with 8 owners filing complaints with NHTSA. Owners should pay attention to structure:body-related symptoms during test drives and pre-purchase inspections.

Engine Issues

Engine complaints account for 7% of all reports filed for the 2020 Mercedes Benz Glb 250, with 5 owners filing complaints with NHTSA. Owners should pay attention to engine-related symptoms during test drives and pre-purchase inspections.

Suspension Issues

Suspension complaints account for 7% of all reports filed for the 2020 Mercedes Benz Glb 250, with 5 owners filing complaints with NHTSA. Owners should pay attention to suspension-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

16
20
10
21
14
22
8
23
11
24
8
25

Complaints filed with NHTSA by year for the 2020 Mercedes Benz Glb 250. Recent trend: stable.

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Repair costs β€’ Negotiation scripts β€’ Mechanic checklist β€’ Buy/skip verdict

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Recall History (19 recalls)

20V246000Jul 2020

STRUCTURE

Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 GLB 250 vehicles. Water may enter through the wheel well area into the front occupant foot wells, potentially damaging certain electrical components. This may result in the instrument cluster going blank, or an engine stall while driving without the ability to restart the vehicle.

20V480000Oct 2020

STRUCTURE:BODY

Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 GLB250 vehicles. The rear spoiler above the tailgate may not have been welded correctly. This could result in parts of the spoiler detaching from the vehicle.

20V558000Oct 2020

SEATS:MID/REAR ASSEMBLY

Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 GLB250 vehicles. The second row seat may not be correctly aligned within the seat track on one side, possibly causing the seat to not lock properly into place.

20V628000Oct 2020

AIR BAGS:SIDE/WINDOW

Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 GLB 250 vehicles. The window air bag in the A-pillar area may not be mounted correctly, affecting its performance. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 226, "Ejection Mitigation."

21V058000Mar 2021

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.

+ 14 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.

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About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 67 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 19 recalls found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

2020 Mercedes Benz Glb 250: Frequently Asked Questions

What is the most common problem with the 2020 Mercedes Benz Glb 250?
The most commonly reported issue with the 2020 Mercedes Benz Glb 250 is related to the electrical, with 9 complaints filed with NHTSA.
Is the 2020 Mercedes Benz Glb 250 reliable?
The 2020 Mercedes Benz Glb 250 has 67 complaints, 4 crash reports, and 0 fire reports filed with NHTSA. The full report analyzes whether these numbers indicate real risk or are proportional to the vehicle’s popularity.
How much does it cost to fix 2020 Mercedes Benz Glb 250 problems?
Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.
Does the 2020 Mercedes Benz Glb 250 have any recalls?
Yes, the 2020 Mercedes Benz Glb 250 has 19 recalls on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Mercedes Benz Glb 250 problems start?
Based on 29 complaints with mileage data, the median mileage at time of complaint is 8,000 miles. The highest concentration of reported issues occurs in the 0–30K mile range. The full report breaks down exactly which components fail at each mileage bracket.
What’s in the full report?
10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.
How is this different from free NHTSA data?
NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records β€” then uses AI to synthesize it into actionable advice with dollar figures.
How is this different from Carfax?
Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence β€” what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.
What if the report isn’t useful?
100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you β€” no questions asked.
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