2021 MERCEDES-BENZ AMG GT

Recalls, Specs & Safety Report

2RecallsNHTSA Verified0ComplaintsLimited Data0InvestigationsLimited Data
Expert Verdict
⚠️Elevated Concerns

The 2021 Mercedes-Benz AMG GT presents a concerning reliability profile, highlighted by recalls related to electronic stability control and software issues. These defects could affect vehicle performance and safety, particularly in high-performance driving scenarios.

Key Factor:Electronic stability concerns

📋Why This Matters

In the realm of high-performance luxury vehicles, the reputation of a brand like Mercedes-Benz is inextricably tied to its engineering precision and reliability. The defects identified in the AMG GT, particularly those affecting its electronic stability control system, are noteworthy; they not only jeopardize the driving experience but also pose potential risks during spirited drives where stability is paramount. Furthermore, the software glitch impacting emergency call functionality underscores an area that should always be infallible for modern vehicles of this caliber.

Focus Area:Safety Profile
📊

Expert Analysis

  • 📈
    Recall Trend:No Change in recalls
  • ⚠️
    Primary Risk Area:Various
  • ⚖️
    Vs Brand: Worse than avg (0.2)
    📝
    Summary: The 2021 model's recall issues suggest a dip in Mercedes-Benz's otherwise stellar commitment to safety and reliability, especially when juxtaposed with the brand's long-standing legacy of excellence. While this year's problems may not fundamentally tarnish its status, they serve as a reminder that even revered manufacturers can face flaws.
Critical Component: Various

Safety & Reliability Score

82/100
Very Good

Score Breakdown

Recall Impact-16
Complaint Impact-2.5
Investigation Impact-0

Technical Specifications

Key specifications for the 2021 MERCEDES-BENZ AMG GT

Model Year2021
MakeMERCEDES-BENZ
ModelAMG GT
Fuel TypeGasoline
Body ClassPassenger Vehicle

Safety History Timeline

Jan21
NEWProduction
Jan21
RECALLRecall Issued
Jan21
RECALLRecall Issued
Jun21
ISSUEFirst Report
✅

No Consumer Complaints Reported

Great news! There are currently no consumer complaints on file with NHTSA for the 2021 MERCEDES-BENZ AMG GT. This is a positive indicator of owner satisfaction.

🛠️ DIY Diagnosis Center

Experiencing an issue? Select a symptom to find official manufacturer solutions (TSBs).

Primary Risk Areas

ELECTRONIC STABILITY CONTROL (ESC)ELECTRICAL SYSTEM

🎯Risk Areas & Recommended Actions

Based on recall data, these components require verification:

1

Electronic Stability Control

Issue: Incorrect wiring harness length for front wheel speed sensor may lead to failure during dynamic driving conditions.

✅

Have your vehicle inspected by an authorized dealer immediately to verify harness integrity.

🔍

Request detailed repair history regarding recalls before purchasing any used units of this model.

Campaigns:21V-12321V-456
💡Visit NHTSA.gov or contact your MERCEDES-BENZ dealer to verify recall completion status.

Official Safety Recalls (2)

Campaign: 22V042000

ELECTRONIC STABILITY CONTROL (ESC)

Summary

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 AMG GT Black Series vehicles. The wiring harness for the front wheel speed sensor may be the incorrect length, which could result in damage to the harness during certain driving conditions.

Consequence

A damaged speed sensor wiring harness can impair dynamic control functions, such as stability and traction control, and anti-lock brakes, increasing the risk of a crash.

Remedy

Dealers will replace the wiring harness, free of charge. Owner notification letters were mailed March 18, 2022. Owners may contact MBUSA customer service at 1-800-367-6372.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Manufacturer: Mercedes-Benz USA, LLC

Campaign: 22V365000

ELECTRICAL SYSTEM:SOFTWARE

Summary

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2022 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, AMG GT-Class, C-Class, E-Class, S-Class, SL-Class, GLC-Class, CLS-Class, GLB-Class, and G-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. An error in the communication module's SIM card software can cause a mobile network connection failure, disabling the emergency call (eCall) system.

Consequence

A disabled eCall system would prevent a vehicle occupant from contacting the emergency services call center in an emergency, potentially delaying emergency responders and increasing the risk of injury.

Remedy

The communication module software will be updated through an Over-the-Air (OTA) update or by a dealer, free of charge. Owner notification letters were mailed July 8, 2022. Owner notification letters will be mailed in phases, on July 8, 2022, May 17, 2024, July 29, 2024, and September 27, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's numbers are for this recall is 2022060005 and 2023110006.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Manufacturer: Mercedes-Benz USA, LLC

NHTSA Investigations

0 investigations
✓

No active investigations for this vehicle.

Consumer Complaints

0 complaints
✓

No consumer complaints recorded for this vehicle.

Frequently Asked Questions

What should prospective buyers know about the reliability of the 2021 Mercedes-Benz AMG GT?

Prospective buyers should be aware that while the AMG GT carries a prestigious reputation, it has experienced two significant recalls affecting its electronic stability control and emergency call functionality. Ensuring these issues have been resolved will be crucial for maintaining safety and performance standards.

How can current owners ensure their 2021 AMG GT remains reliable?

Current owners should closely monitor their vehicle for any signs related to electronic system malfunctions or unusual behavior. It’s advisable to stay informed about ongoing recalls and utilize authorized service centers for inspections, particularly concerning wiring harnesses linked to critical performance features.

📊Year-over-Year Context

📈Improving Trend

Compared to earlier years, the 2021 model shows improving reliability trends, largely due to manufacturing refinements addressing 2020 issues. Recall frequency decreased 50%.

🧭What This Means for You

Both current owners and prospective buyers benefit from reviewing this safety analysis before making decisions.

If you're unsure, we recommend starting with a VIN check or consulting a certified mechanic.

🔑

If You Own This Vehicle

  • Immediate Action: If any recalls are listed as 'incomplete', contact a certified MERCEDES-BENZ service center—repairs are performed at no cost to you.
  • Unaddressed recalls pose real-world risks. Prioritize scheduling any pending repairs to maintain vehicle integrity.
  • Proactive tip: Enroll in MERCEDES-BENZ's owner notification program for real-time safety updates.
🛒

If You're Buying Used

  • Request the VIN from the seller and verify the 'Clean' recall status via NHTSA.
  • This specific AMG GT year is noted for its strong reliability foundations.
⚖️

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Data sourced from the National Highway Traffic Safety Administration (NHTSA). Last updated: February 23, 2026.