The Mercedes-Benz CLA45 AMG is a performance-oriented compact sedan that blends aggressive styling with a potent turbocharged engine. Choosing the right model year is crucial to ensuring a rewarding ownership experience, avoiding potential pitfalls, and maximizing your investment. This guide will navigate you through the various CLA45 AMG iterations, highlighting the best years and those you might want to approach with caution.
Mercedes-Benz CLA45 AMG Model Year Comparison
| Model Year | Key Features/Improvements | Potential Issues/Considerations |
|---|---|---|
| 2014 (First Gen) | Introduction of the M133 engine, AMG-tuned chassis, sporty interior | Early production issues, potential for higher mileage, older tech |
| 2015 (First Gen) | Minor software updates | Same as 2014, potential for higher mileage, older tech |
| 2016 (First Gen) | Updated infotainment system, revised styling | Potential for higher mileage, older tech |
| 2017 (First Gen) | No significant changes | Potential for higher mileage, older tech |
| 2018 (First Gen) | Final year of the first generation | Potential for higher mileage, older tech |
| 2019 (Second Gen) | Introduction of the M139 engine, significantly improved performance, new interior and exterior design | First year of new generation, potential for first-year model bugs, potentially higher price point |
| 2020 (Second Gen) | Minor software updates | Few reports of issues, but early in the generation |
| 2021 (Second Gen) | No significant changes | Generally considered reliable |
| 2022 (Second Gen) | No significant changes | Generally considered reliable |
| 2023 (Second Gen) | No significant changes | Generally considered reliable |
| 2024 (Second Gen) | No significant changes | Newest model, potentially the most reliable and technologically advanced |
Detailed Explanations
2014 (First Gen): Introduction of the M133 engine, AMG-tuned chassis, sporty interior
The 2014 model marked the debut of the CLA45 AMG, featuring the revolutionary M133 engine, a 2.0-liter turbocharged powerhouse. This engine, at the time, held the title of the most powerful production four-cylinder engine. The AMG-tuned chassis provided enhanced handling and responsiveness, while the sporty interior offered a premium driving experience.
2015 (First Gen): Minor software updates
The 2015 model year saw minor software updates aimed at improving the overall user experience. These updates primarily addressed minor glitches and optimized system performance.
2016 (First Gen): Updated infotainment system, revised styling
The 2016 model brought a more significant update, including an improved infotainment system with enhanced functionality and a more user-friendly interface. Revised styling elements also contributed to a refreshed appearance.
2017 (First Gen): No significant changes
The 2017 model year was largely unchanged from the 2016 model, offering the same features and performance.
2018 (First Gen): Final year of the first generation
As the final year of the first generation, the 2018 CLA45 AMG represented the culmination of the initial design and engineering efforts. While no major changes were introduced, it benefited from the refinements implemented over the previous years.
2019 (Second Gen): Introduction of the M139 engine, significantly improved performance, new interior and exterior design
The 2019 model marked a significant leap forward with the introduction of the M139 engine, a completely redesigned 2.0-liter turbocharged engine that delivered even greater power and performance. This engine pushed the CLA45 AMG into a new realm of performance. The second generation also featured a completely redesigned interior and exterior, offering a more modern and aggressive aesthetic.
2020 (Second Gen): Minor software updates
Similar to the first generation, the 2020 model year brought minor software updates to address any initial bugs or performance issues identified in the first year of the second generation.
2021 (Second Gen): No significant changes
The 2021 model year saw no major changes from the 2020 model, continuing the refinements and improvements introduced in the second generation.
2022 (Second Gen): No significant changes
The 2022 model year continued the trend of incremental improvements, with no significant changes from the previous year.
2023 (Second Gen): No significant changes
Like 2021 and 2022, the 2023 model year featured no major changes, representing a mature and refined version of the second-generation CLA45 AMG.
2024 (Second Gen): No significant changes
As the newest model, the 2024 CLA45 AMG benefits from the latest software updates and any minor production refinements. It is potentially the most reliable and technologically advanced option.
Considerations When Choosing a Year
When selecting a CLA45 AMG, several factors should be considered:
- Budget: Older models will generally be more affordable, but may require more maintenance.
- Performance: The second-generation (2019+) models offer significantly improved performance due to the M139 engine.
- Technology: Newer models feature more advanced infotainment systems and driver-assistance features.
- Reliability: While the CLA45 AMG is generally considered reliable, it's important to research common issues for each model year.
- Mileage: Higher mileage vehicles will likely require more maintenance and repairs. A pre-purchase inspection by a qualified mechanic is highly recommended.
First vs. Second Generation: What are the differences?
The first generation (2014-2018) and second generation (2019+) CLA45 AMG models represent distinct eras in the car's evolution.
- Engine: The first generation featured the M133 engine, while the second generation boasts the more powerful and technologically advanced M139 engine.
- Performance: The second generation offers significantly improved acceleration, handling, and overall driving dynamics.
- Styling: The second generation features a more aggressive and modern exterior and interior design.
- Technology: The second generation incorporates updated infotainment systems and driver-assistance features.
Which Generation is Right for You?
- If you prioritize value and affordability, the first generation offers a compelling option.
- If you prioritize performance, technology, and modern styling, the second generation is the clear choice.
Potential Issues and Things to Look Out For
Regardless of the model year, there are some potential issues to be aware of when considering a CLA45 AMG:
- Turbocharger Issues: The high-output turbocharged engines can be susceptible to turbocharger issues, especially if not properly maintained. Look for signs of excessive oil consumption or unusual noises from the turbocharger.
- Transmission Problems: The AMG Speedshift DCT 7-speed transmission can experience issues, particularly with hard shifting or slipping. Ensure the transmission shifts smoothly during a test drive.
- Electrical Issues: Like many modern vehicles, the CLA45 AMG can be prone to electrical issues, such as sensor malfunctions or infotainment system glitches.
- Suspension Components: Due to the performance-oriented nature of the vehicle, suspension components may wear out more quickly than on a standard CLA. Inspect the suspension for any signs of damage or wear.
- High Maintenance Costs: As a performance vehicle, the CLA45 AMG has higher maintenance costs compared to a standard CLA. Factor in the cost of premium fuel, specialized parts, and potentially more frequent maintenance intervals.
Before purchasing any CLA45 AMG, it is highly recommended to have a pre-purchase inspection performed by a qualified mechanic specializing in Mercedes-Benz vehicles. This inspection can help identify any potential issues and provide you with a more accurate assessment of the vehicle's condition.
Frequently Asked Questions
Which CLA45 AMG year is the most reliable?
Generally, the later years of the second generation (2021-2024) are considered the most reliable due to the refinement of the M139 engine and other systems.
What is the difference between the M133 and M139 engines?
The M139 engine is a completely redesigned engine that offers significantly more power, torque, and improved responsiveness compared to the M133 engine.
Are the maintenance costs high on a CLA45 AMG?
Yes, maintenance costs can be higher than a standard CLA due to the performance-oriented components and requirements.
Should I buy a used CLA45 AMG?
Buying a used CLA45 AMG can be a good option if you find a well-maintained example with a clean history and a pre-purchase inspection.
What should I look for when buying a used CLA45 AMG?
Look for signs of proper maintenance, check for any modifications, and have a pre-purchase inspection performed by a qualified mechanic.
Conclusion
Choosing the best year for a Mercedes-Benz CLA45 AMG depends on your individual priorities and budget. While the second-generation models (2019+) offer superior performance and technology, the first-generation models (2014-2018) can provide excellent value. Thorough research, careful inspection, and a pre-purchase inspection are crucial to making an informed decision and ensuring a satisfying ownership experience.