MULTI-YEAR DEFECT AUDIT (2014–2025)12 Model Years Audited

Mercedes-Benz G-Class Common Problems & Year-by-Year Reliability Guide

Comprehensive historical defect intelligence across 35 total NHTSA owner complaints and 0 federal recall campaigns for the Mercedes-Benz G-Class.

Mercedes-Benz G-Class2020–2026
4.0L Bi-Turbo V8 (M177 AMG G 63 577HP) / 3.0L I6 Mild Hybrid G 550
Year-over-Year Matrix

All G-Class Model Years (2014–2025)

Official NHTSA Telemetry
Model YearReliability IndexNHTSA ComplaintsRecallsSafety SeverityDetailed Report
2025 G-Class9.5 / 10000Low RiskAudit 2025
2024 G-Class9.5 / 10000Low RiskAudit 2024
2023 G-Class8.6 / 106(1.3/10k)0Low RiskAudit 2023
2022 G-Class9.5 / 104(0.9/10k)0Low RiskAudit 2022
2021 G-Class6.5 / 105(1.1/10k)0Critical RiskAudit 2021
2020 G-Class9.5 / 102(0.4/10k)0Low RiskAudit 2020
2019 G-Class9.4 / 106(1.3/10k)0Low RiskAudit 2019
2018 G-Class9.5 / 10000Low RiskAudit 2018
2017 G-Class9.5 / 104(0.9/10k)0Low RiskAudit 2017
2016 G-Class9.5 / 103(0.7/10k)0Low RiskAudit 2016
2015 G-Class9.1 / 103(0.7/10k)0Low RiskAudit 2015
2014 G-Class9.5 / 102(0.4/10k)0Low RiskAudit 2014