Mercedes-Benz Reliability Rating for 2026
How reliable are Mercedes-Benz vehicles? We analyzed over 12 million cars to determine how reliable each Mercedes-Benz model is and how it ranks relative to its competition.
The Mercedes-Benz model that is the most reliable and ranks the highest in its vehicle category is the Mercedes-Benz G-Class, which ranks 1 out of 18 Most Reliable Luxury Large SUVs. Following the G-Class is the Mercedes-Benz E-Class (wagon) and the Mercedes-Benz GLC. You can see the rest of the Mercedes-Benz vehicles and their rankings below.
iSeeCars determines a vehicle’s reliability based on proprietary research of the longest lasting models in each vehicle segment. This is how Mercedes-Benz ranks, as a brand, within the various vehicle segments where it competes:
The Mercedes-Benz model that is the most reliable and ranks the highest in its vehicle category is the Mercedes-Benz G-Class, which ranks 1 out of 18 Most Reliable Luxury Large SUVs. Following the G-Class is the Mercedes-Benz E-Class (wagon) and the Mercedes-Benz GLC. You can see the rest of the Mercedes-Benz vehicles and their rankings below.
iSeeCars determines a vehicle’s reliability based on proprietary research of the longest lasting models in each vehicle segment. This is how Mercedes-Benz ranks, as a brand, within the various vehicle segments where it competes:
-
Reliability score
8.8
/ 10
- Starting MSRP: 198750
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
8.8
/ 10
-
Value Retention
8.4
/ 10
-
Safety
Not Available
-
Reliability score
8.5
/ 10
- Starting MSRP: 80000
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
8.5
/ 10
-
Value Retention
7.9
/ 10
-
Safety
8.0
/ 10
-
Reliability score
8.0
/ 10
- Starting MSRP: 54400
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
8.0
/ 10
-
Value Retention
7.4
/ 10
-
Safety
10
/ 10
-
Reliability score
8.0
/ 10
- Starting MSRP: 62700
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
8.0
/ 10
-
Value Retention
7.1
/ 10
-
Safety
Not Available
-
Reliability score
7.8
/ 10
- Starting MSRP: 65200
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.8
/ 10
-
Value Retention
7.2
/ 10
-
Safety
9.0
/ 10
-
Reliability score
7.8
/ 10
- Starting MSRP: 69750
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.8
/ 10
-
Value Retention
7.7
/ 10
-
Safety
Not Available
-
Reliability score
7.8
/ 10
- Starting MSRP: 95200
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.8
/ 10
-
Value Retention
7.5
/ 10
-
Safety
Not Available
-
Reliability score
7.8
/ 10
- Starting MSRP: 91100
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.8
/ 10
-
Value Retention
6.9
/ 10
-
Safety
Not Available
-
Reliability score
7.7
/ 10
- Starting MSRP: 131400
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.7
/ 10
-
Value Retention
7.9
/ 10
-
Safety
Not Available
-
Reliability score
7.6
/ 10
- Starting MSRP: 49550
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.6
/ 10
-
Value Retention
8.1
/ 10
-
Safety
Not Available
-
Reliability score
7.6
/ 10
- Starting MSRP: 76900
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.6
/ 10
-
Value Retention
7.7
/ 10
-
Safety
Not Available
-
Reliability score
7.5
/ 10
- Starting MSRP: 114900
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.5
/ 10
-
Value Retention
7.9
/ 10
-
Safety
Not Available
-
Reliability score
7.5
/ 10
- Starting MSRP: 41500
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.5
/ 10
-
Value Retention
7.6
/ 10
-
Safety
Not Available
-
Reliability score
7.5
/ 10
- Starting MSRP: 207900
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.5
/ 10
-
Value Retention
7.6
/ 10
-
Safety
Not Available
-
Reliability score
7.4
/ 10
- Starting MSRP: 140000
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.4
/ 10
-
Value Retention
7.9
/ 10
-
Safety
Not Available
-
Reliability score
7.4
/ 10
- Starting MSRP: 42750
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.4
/ 10
-
Value Retention
7.7
/ 10
-
Safety
Not Available
-
Reliability score
7.4
/ 10
- Starting MSRP: 130400
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.4
/ 10
-
Value Retention
6.7
/ 10
-
Safety
Not Available
-
Reliability score
7.3
/ 10
- Starting MSRP: 57250
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.3
/ 10
-
Value Retention
7.9
/ 10
-
Safety
Not Available
-
Reliability score
7.3
/ 10
- Starting MSRP: 88000
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.3
/ 10
-
Value Retention
7.1
/ 10
-
Safety
Not Available
-
Reliability score
7.3
/ 10
- Starting MSRP: 112550
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.3
/ 10
-
Value Retention
7.0
/ 10
-
Safety
Not Available
-
Reliability score
7.2
/ 10
- Starting MSRP: 62250
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.2
/ 10
-
Value Retention
7.5
/ 10
-
Safety
10
/ 10
-
Reliability score
7.2
/ 10
- Starting MSRP: 49650
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.2
/ 10
-
Value Retention
7.4
/ 10
-
Safety
8.0
/ 10
-
Reliability score
7.2
/ 10
- Starting MSRP: 72250
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.2
/ 10
-
Value Retention
7.1
/ 10
-
Safety
Not Available
-
Reliability score
7.0
/ 10
- Starting MSRP: 76500
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.0
/ 10
-
Value Retention
7.1
/ 10
-
Safety
Not Available
Reliability Ratings for Mercedes-Benz Models
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How We Rank These Cars
The iSeeCars brand reliability ratings indicate how dependable and long-lasting each car brand is based on the durability of its models
The best brands offer models with the highest reliability ratings within their respective vehicle segments. For example, Toyota is perhaps the best brand for reliability, as a number of its models are ranked number one in their categories. Along with the rankings and Reliability scores, we show comprehensive iSeeCars ratings for each brand’s models, because we believe multiple factors should be taken into account when buyers are seeking the best overall vehicle. Two of these factors are safety and resale value, both of which are included in our ratings system.
The overall iSeeCars Score is an analysis of these three factors: reliability, resale value and safety. It is calculated based on the latest research and analysis by our data science team. The data analysis comes from over 12 million new and used vehicles in our Longest-Lasting Cars and 5-Year Depreciation Studies, combined with NHTSA and IIHS Safety Ratings.
Vehicles are scored in three categories:
Reliability
The reliability score represents an analysis of iSeeCars' proprietary research on the longest-lasting vehicles.
Value Retention
The value retention score is based on our data science team's statistical analysis and prediction of 5-year depreciation from MSRP to determine which cars hold their value best, using US Bureau of Labor Statistics data to adjust for inflation.
Safety
The safety score is calculated based on the last five years of crash test ratings from the National Highway Traffic Safety Administration (NHTSA) and incorporates the latest Top Safety Pick information from the Insurance Institute for Highway Safety (IIHS).