The used car market is a constantly evolving field. Among the models that regularly attract buyers’ interest, the Mercedes GLC stands out. First presented in June 2015, this SUV-sedan silhouette combines comfort, technology, and attractive design. In this article, let’s dive into the features of the used Mercedes GLC, explore its strengths and weaknesses, budget options, and analyze its reliability to determine if this investment is worth it. Summary A Brief Look at the Mercedes GLC
Qualities and Flaws to Consider
- Purchase and Maintenance Budget
- Reliability and Known Issues
- The Best Versions to Choose
- Key Dates for the Mercedes GLC
- Discover our selection of used Mercedes GLCs, combining elegance, performance, and comfort. Take advantage of attractive prices while benefiting from the quality and reliability of the German brand. Find the model that’s right for you now! A Brief History of the Mercedes GLC
- The Mercedes GLC was originally designed to compete with iconic models such as the Audi Q5. At 4.66 meters long, it boasts a more sophisticated design than its predecessor, the GLK, while being 80 kg lighter. The GLC, with its wheelbase increased by nearly 12 cm, offers a spacious interior and a generous 580-liter trunk volume, making it highly attractive to families and adventure enthusiasts.

Engines and configurations
The Mercedes GLC offers a range of engine choices to meet various needs. In the first versions, customers could opt for: 220d – 170 hp250d– 204 hp 250(petrol) – 211 hp
350th
(hybrid) – Preferred performance with improved electric
With the restyling of March 2019 and the introduction of increased performance options such as the
- GLC 63 S AMG , the model has further diversified to meet the demand of sports driving enthusiasts while remaining a practical SUV.
- https://www.youtube.com/watch?v=FQnFcQ-smOc Qualities and defects to consider
- Like any vehicle, the Mercedes GLC has a mix of qualities that appeal and flaws that can deter some buyers. Let’s consider these elements in more detail. Advantages of the Mercedes GLC
- Driving comfort : Known for its forgiveness on the road, the GLC excels in absorbing impacts, offering superior driving pleasure, ideal for long journeys.
Interior design : The interior of the GLC is neat, displaying quality materials and an ergonomic layout that create a luxurious ambiance.Habitability
4MATIC transmission
: Provides increased safety and stability, especially in bad weather, providing appreciable confidence to drivers.
Hybrid options
- : With the dew of the times, hybridization is essential. The GLC offers powerful hybrid versions that limit fuel consumption in urban areas. Drawbacks to consider
- 💔 Limited hybrid range
- : The plug-in hybrid, while practical, can seem limited with a range of around 30 km, which is low compared to today’s expected performance. ⚖️
- Heavy weight : Despite being lighter than the GLK, the GLC weighs nearly 1,735 kg, which can hamper the responsiveness of less powerful engines.
- 🏎️ Lacking dynamics
: Although it’s a pleasant drive, drivers looking for an agile SUV might consider other competitors such as the BMW X3. 💰
- High Cost: High used prices, especially for recent and well-equipped models, make them a more expensive option compared to competing models like the Peugeot 3008.
- Discover our selection of used Mercedes GLCs, combining comfort, performance, and style. Find the perfect SUV to suit your needs and budget. Take advantage of our exclusive offers and travel the road in style with a certified Mercedes GLC.Purchase and Maintenance Budget The budget for purchasing a used Mercedes GLC deserves careful consideration. Offers range from older models with several thousand kilometers to newer versions, often attractive but with higher prices. Buying a Mercedes GLC: Average Cost
- ModelYear Average Price (€) MileageGLC 220d Sportline
- 201519,000 230,000 km GLC 250d2017

150,000 km
GLC 300e Hybrid
2017
| 22,000 | 150,000 km | GLC 220d AMG Line | 2020 |
|---|---|---|---|
| 28,000 | 140,000 km | Fuel Consumption and Maintenance | Fuel consumption depends largely on the engine chosen. Here are some key facts: |
| 🚙 | GLC 300d | : 7.3 L/100 km on average | 🔋 |
| GLC 300de Hybrid | : only 4.9 L/100 km (full battery) | ⛽ | GLC 250 |
| (petrol): 9.3 L/100 km when empty. | Insurance costs can also be high, at just over 29% compared to an Audi Q5. In theory, services are scheduled every two years or 30,000 km, but beware of complex system repairs. | https://www.youtube.com/watch?v=mMhtfHQ0ewg | Reliability and Known Issues |
Safety and durability are crucial criteria when buying a used car. Unfortunately, the Mercedes GLC is not without its reliability critics.
Commonly Encountered Breakdowns
- 🚨 Suspension compressor problems in models with air suspension. ⚙️ Control arm failures after 100,000 km. 🛠️ Pollution defects on some diesel engines, especially the 220d models. 🖥️ Bugs in the multimedia system that can affect the driving experience.
- It is essential to check the vehicle’s history to identify any recalls and ensure peace of mind during use. Post-purchase checks Before finalizing a purchase, pay particular attention to the following points:
- Maintenance history : Ensure that all services have been properly performed at the recommended intervals. Recalls
: Check if the vehicle has been affected by any major recalls. General condition: Inspect for any signs of abnormal wear, both exterior and interior.
To make a wise choice when purchasing a used GLC, certain versions stand out thanks to their attractive features and excellent value for money.
Recommended Diesel and Hybrid Versions
Here are some models that have garnered positive reviews:
- Mercedes GLC
- 250d Executive 4MATIC
- – respectable power and an excellent compromise.
- Mercedes GLC
300 Avantgarde Line 4MATIC 9G-TRONIC
– power and modern features, suitable for long journeys.
Despite concerns about longevity, these models have demonstrated excellent performance over the years. If you’re looking to strengthen your choice, consider these configurations.
- Key Dates of the Mercedes GLC Like any car model, the Mercedes GLC has gone through key stages in its development. Here are the key dates to keep in mind:
- June 2015 : Launch of the GLC, replacing the GLK and setting a new standard in the category.
- June 2016 : Introduction of the GLC Coupé, combining performance and sporty style.

: Model facelift with updated design and comfort technologies. July 2022
: Launch of the second generation of the GLC, incorporating the brand’s latest innovations.
https://www.youtube.com/watch?v=bmQbIk9KN3U
FAQ
- 1. What are the weak points of the used Mercedes GLC? These weak points include a limited hybrid range, a high weight that can impact performance, and generally high maintenance costs. 2. What are the best engines to choose?
- The GLC 250d and GLC 300e (hybrid) engines are often recommended for their power and reasonable fuel consumption. 3. How can I ensure the reliability of the Mercedes GLC? It is advisable to check the service history, inquire about any recalls, and have the vehicle inspected before purchasing.
4. What are the insurance costs for the Mercedes GLC? As a premium model, insurance costs can be 29% higher than those of an Audi Q5 or other mid-size SUVs.
5. Is the Mercedes GLC a good option for families?
Absolutely, thanks to its interior space, driving comfort and safety equipment, the GLC is an excellent choice for families.