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Best Mercedes-Benz GLC Model Years (Ranked) in 2027

📖 2,659 words🗓️ Published Aug 4, 2026

Direct Answer

The 10 best best mercedes-benz glc model years (ranked) are ranked below on measured performance, build quality, price, and how each one actually holds up in daily use rather than how it reads on a spec sheet. Each pick lists what it costs, who it suits, and what it gives up against the one above it, so the list can be read straight down without doubling back.

1. 2020-2022 GLC 300

Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 1

The 2020-2022 facelifted X253 ranks first because it combines the most mature version of the first-generation platform with the modern MBUX infotainment system and a 48-volt EQ Boost mild-hybrid system. The revised 2.0-liter turbo four produces roughly 255 horsepower, and the EQ Boost smooths stop-start and fills low-rpm torque gaps. This model year also benefits from four years of software updates and running production changes that resolved early 9G-Tronic transmission complaints.

This is the pick for buyers who want current-feeling technology without the depreciation of the next-generation X254. It trades a higher purchase price for lower risk compared to earlier years, and it feels more modern than the 2018-2019 cars with their dated COMAND system. It is the best balance of proven mechanicals and daily usability, making it the top recommendation for most used GLC shoppers.

2. 2018-2019 GLC 300

Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 2

The 2018-2019 GLC 300 4MATIC ranks second as the value pick because it offers the same plush ride and high-quality interior as the facelift for a meaningfully lower price. By these model years, Mercedes had issued the software updates that resolved the worst launch-period transmission and electrical complaints. The 241-horsepower 2.0-liter turbo four is adequate, and the nine-speed automatic is well-calibrated. The COMAND infotainment system is functional but visibly dated.

This is the choice for buyers who prioritize dollars-per-unit-of-luxury over having the latest tech. It trades away MBUX and EQ Boost, but for commuting and errands, that trade is close to free money. Compared to the 2020-2022 facelift, it is less refined in stop-and-go traffic but costs thousands less, making it the best cost-to-confidence ratio in the lineup.

3. 2017 GLC 300

Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 3

The 2017 GLC 300 ranks third because it incorporates running production changes from the factory that the 2016 launch-year cars did not have. These quietly revised parts addressed early 9G-Tronic shift-quality issues and electrical glitches, making the 2017 a more reliable bet than the 2016 even with a full service history. It retains the 241-horsepower turbo four and COMAND infotainment. The modest premium over a 2016 buys factory-incorporated fixes rather than retrofitted ones.

This year is for budget-conscious buyers who want a solid GLC without the launch-year risk. It trades away the 48-volt EQ Boost and MBUX of the facelift, but it is a more dependable daily driver than the 2016. Compared to the 2018-2019 models, the 2017 is nearly identical mechanically, so the value depends on the specific car's condition and mileage.

4. 2023-2024 GLC 300

Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 4

The 2023-2024 X254 ranks fourth because it is genuinely better on paper with a larger portrait MBUX screen, digital gauge cluster, and improved rear-seat room. The new platform features a 48-volt-assisted 2.0-liter turbo four with about 255 horsepower and standard 4MATIC. However, it sits at the left edge of its own maturity curve, exactly where the 2016 sat in 2016. The reliability track record is short, and the steepest depreciation is still ahead.

This is for buyers who want warranty coverage and the latest technology and are willing to pay for it. It trades away the proven maturity of the X253 for a more modern cabin and the peace of mind of a factory warranty. Compared to the 2020-2022 facelift, it is better equipped but costs significantly more, and it carries the risk of early platform issues that have not yet surfaced.

5. 2020-2022 GLC 350e

Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 5

The 2020-2022 GLC 350e plug-in hybrid ranks fifth because it offers a combined output around 315 horsepower from its 2.0-liter turbo four and electric motor, with a modest all-electric range for commuting. It provides quiet electric running and access to HOV or low-emission incentives in some regions. The ride remains plush, and the 48-volt EQ Boost is not present, but the hybrid system delivers smooth low-speed operation.

This is for buyers who charge at home and drive short daily loops, as they will benefit most from the electric range. It trades away simplicity for efficiency, and the hybrid components add repair complexity and cost. Compared to the standard 2020-2022 GLC 300, it is heavier and more expensive to maintain, making it a niche choice for those who can maximize its electric-only capability.

6. 2016 GLC 300

Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 6

The 2016 GLC 300 ranks sixth because it is the launch-year car with the highest risk of early 9G-Tronic shift-quality software issues and infotainment glitches. It is the cheapest entry point into the GLC lineup, but it carries the most variance in outcomes. A properly updated 2016 with documented VIN history can drive well, but an untouched one is an unpriced risk.

This is for buyers on a tight budget who are willing to do the verification work. It trades away reliability confidence for the lowest sticker price, and it demands a thorough check of recall and software completion. Compared to the 2017, the 2016 is cheaper but riskier, and the modest premium for a 2017 buys factory-incorporated fixes that are worth the peace of mind.

7. 2020-2022 AMG GLC 43

Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 7

The 2020-2022 AMG GLC 43 ranks seventh because it delivers genuinely quick performance with a 3.0-liter biturbo V6 making roughly 385 horsepower, paired with a performance-calibrated 4MATIC. The chassis is sharper than a standard GLC 300 without being punishing on broken roads, and the cabin remains usable daily. The V6 is widely regarded as more robust than the GLC 63's V8, making it the more sensible AMG choice.

This is for enthusiasts who want performance without the extreme costs of the 63. It trades away fuel economy and brake and tire longevity for acceleration and handling. Compared to the 2020-2022 GLC 300, it is significantly more expensive to own, but it offers a driving experience that justifies the premium for those who will use it.

8. 2017-2019 GLC Coupe

Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 8

The 2017-2019 GLC Coupe ranks eighth because it is mechanically identical to the standard GLC of the same year, sharing the same engines, nine-speed automatic, and 4MATIC. Reliability tracks the standard car exactly, but the sloping roofline trades rear headroom and cargo volume for styling. On the used market, the Coupe is often discounted rather than premium, making it a quiet value if the rear seat is usually empty.

This is for buyers who prioritize aesthetics over practicality and rarely carry rear passengers. It trades away cargo space and rear headroom for a roofline, and it is not less reliable than the standard GLC. Compared to the 2018-2019 GLC 300 SUV, it offers the same mechanicals at a potentially lower price, making it a smart pick for style-focused shoppers.

9. 2019 AMG GLC 63

Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 9

The 2019 AMG GLC 63 ranks ninth because it offers thrilling performance with a hand-built 4.0-liter biturbo V8 at roughly 469 horsepower, or about 503 in 63 S trim. It has launch control, absurd pace, and a chassis that will humble sports cars off the line. However, it is the least sensible long-term used buy in the entire lineup due to aggressive brake and tire consumption and higher fuel costs. Consumables alone will reorder your budget.

This is for enthusiasts who want a rare and exhilarating SUV and are prepared for the running costs. It trades away practicality and economy for raw power and exclusivity. Compared to the 2020-2022 AMG GLC 43, it is faster but far more expensive to maintain, making it a purchase that requires comprehensive service documentation and a willingness to pay for performance.

10. 2010-2015 GLK

Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 10

The 2010-2015 GLK ranks tenth because it is the predecessor to the GLC, offering a 3.5-liter V6 in GLK 350 form or a 2.1-liter diesel as the GLK 250 BlueTEC. It is upright, angular, and firmer-riding, with a cabin that feels a generation older. Now old enough that suspension wear, oil leaks, and diesel emissions hardware are the inspection priorities. It is an affordable entry into a durable older Mercedes.

This is for buyers on a tight budget who want a Mercedes SUV and are willing to deal with an older platform. It trades away modern technology and ride comfort for a lower purchase price. Compared to the 2016 GLC, it is less refined and more prone to age-related issues, but a clean GLK 350 V6 can be a reliable and cost-effective choice for those who prioritize simplicity.

How we ranked these

We ranked GLC model years by weighting powertrain maturity, infotainment generation, and documented reliability fixes across the production run. We prioritized total cost per mile, including software updates, running production changes, and facelift improvements, over raw horsepower or newness. The 2020–2022 facelift scored highest for combining the revised 255-hp turbo four with 48-volt EQ Boost, MBUX, and a matured nine-speed automatic.

We deliberately ignored styling preferences, brand prestige, and subjective ride comfort, as these vary by personal taste and don't reflect mechanical risk. We also excluded dealer incentives and regional pricing fluctuations, which are transient and location-specific. Our focus stayed on verifiable engineering changes and reliability data, not marketing claims or anecdotal owner reviews, to ensure the ranking reflects durable ownership value rather than fleeting impressions.

FAQ

What is the best overall Mercedes-Benz GLC model year?

The 2020–2022 facelifted first-generation X253. It combines the revised roughly 255-hp turbo four with 48-volt EQ Boost, the much-improved MBUX infotainment, and a matured 9G-Tronic nine-speed on a platform whose early bugs had been resolved through four years of software updates and running production changes. That combination of current-feeling technology and proven mechanicals is why it tops the ranking.

Which GLC years are the best value on the used market?

The 2018–2019 GLC 300 4MATIC. By those model years Mercedes had issued the software updates resolving the worst launch-period transmission and electrical complaints, so you get the same plush ride, the same excellent interior materials, and the 241-hp 2.0-liter turbo four at a meaningfully lower price. The trade is COMAND instead of MBUX and no 48-volt EQ Boost.

Can I safely buy a 2016 GLC 300?

Yes, with conditions. Verify through the VIN that the 9G-Tronic transmission software updates, electronic updates, and all open recalls were completed, and insist on documented service history. A properly updated 2016 drives far better than an untouched one. If the paperwork is thin, step up to a 2017 — the modest premium buys factory-incorporated fixes rather than retrofitted ones.

What should I check on the 48-volt mild-hybrid system?

Drive the car in real stop-and-go traffic with stop-start enabled and watch for rough restarts, refused restarts, or electrical warning lights. The EQ Boost starter-generator and its associated components are integral to starting and low-end torque delivery, and repairs are expensive. A short loop around the dealership block often won't surface a fault; twenty minutes in traffic will.

Is the GLC 350e plug-in hybrid a smart used buy?

It is if you charge at home and drive short daily loops — you get quiet electric running, real efficiency gains, and in some regions HOV access. But if you never plug in, you're hauling battery mass for no benefit, and hybrid components add repair complexity. Always check high-voltage battery health and charging function during inspection.

How much does maintenance cost on a GLC compared to a mainstream SUV?

Significantly more. Fluid changes, brake service, and electrical diagnostics all price at luxury-marque rates. The GLC rewards owners who budget for this and punishes those who are surprised by it. Expect higher costs for parts and labor than a Toyota or Honda, especially on AMG variants where brakes and tires wear faster.

Should I buy a GLC with air suspension?

Only if you're prepared for potential repair costs. Air suspension hardware is a known expense across the luxury-SUV class. Listen for clunks over broken pavement and check ride height consistency after the car has sat overnight. If it's not maintained, replacement can be costly, so factor that into your decision.

What is the biggest mistake buyers make when choosing a GLC?

Focusing on the visible attributes like mileage and color while ignoring invisible ones like service documentation, recall completion, and software revision status. Two identical-looking 2016 GLCs can be thousands of dollars apart in true cost. Always verify VIN history and service records before purchase.

Sources

flowchart TD S["Best Mercedes-Benz GLC Model Years Ran"] S --> N0["1. 2020-2022 GLC 300"] N0 --> N1["2. 2018-2019 GLC 300"] N1 --> N2["3. 2017 GLC 300"] N2 --> N3["4. 2023-2024 GLC 300"]

flowchart LR C["Best Mercedes-Benz GLC Model Years Ran"] C --> H0["8. 2017-2019 GLC Coupe"] C --> H1["9. 2019 AMG GLC 63"] C --> H2["10. 2010-2015 GLK"] C --> H3["How we ranked these"]

Related on PULSE

[More best mercedes-benz glc model years (ranked) rankings and buying guides](/knowledge)
[PULSE Tools and calculators](/tools)
[Everything on PULSE RevOps](/)

Download:

## Direct Answer

The 10 best best mercedes-benz glc model years (ranked) are ranked below on measured performance, build quality, price, and how each one actually holds up in daily use rather than how it reads on a spec sheet. Each pick lists what it costs, who it suits, and what it gives up against the one above it, so the list can be read straight down without doubling back.

## 1. 2020-2022 GLC 300

![Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 1](/assets/qa/ca0640-b1.jpg)


```mermaid
flowchart TD
  S["Best Mercedes-Benz GLC Model Years Ran"]
  S --> N0["1. 2020-2022 GLC 300"]
  N0 --> N1["2. 2018-2019 GLC 300"]
  N1 --> N2["3. 2017 GLC 300"]
  N2 --> N3["4. 2023-2024 GLC 300"]
```


The 2020-2022 facelifted X253 ranks first because it combines the most mature version of the first-generation platform with the modern MBUX infotainment system and a 48-volt EQ Boost mild-hybrid system. The revised 2.0-liter turbo four produces roughly 255 horsepower, and the EQ Boost smooths stop-start and fills low-rpm torque gaps. This model year also benefits from four years of software updates and running production changes that resolved early 9G-Tronic transmission complaints.

This is the pick for buyers who want current-feeling technology without the depreciation of the next-generation X254. It trades a higher purchase price for lower risk compared to earlier years, and it feels more modern than the 2018-2019 cars with their dated COMAND system. It is the best balance of proven mechanicals and daily usability, making it the top recommendation for most used GLC shoppers.


## 2. 2018-2019 GLC 300

![Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 2](/assets/qa/ca0640-b2.jpg)


```mermaid
flowchart LR
  C["Best Mercedes-Benz GLC Model Years Ran"]
  C --> H0["8. 2017-2019 GLC Coupe"]
  C --> H1["9. 2019 AMG GLC 63"]
  C --> H2["10. 2010-2015 GLK"]
  C --> H3["How we ranked these"]
```


The 2018-2019 GLC 300 4MATIC ranks second as the value pick because it offers the same plush ride and high-quality interior as the facelift for a meaningfully lower price. By these model years, Mercedes had issued the software updates that resolved the worst launch-period transmission and electrical complaints. The 241-horsepower 2.0-liter turbo four is adequate, and the nine-speed automatic is well-calibrated. The COMAND infotainment system is functional but visibly dated.

This is the choice for buyers who prioritize dollars-per-unit-of-luxury over having the latest tech. It trades away MBUX and EQ Boost, but for commuting and errands, that trade is close to free money. Compared to the 2020-2022 facelift, it is less refined in stop-and-go traffic but costs thousands less, making it the best cost-to-confidence ratio in the lineup.


## 3. 2017 GLC 300

![Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 3](/assets/qa/ca0640-b3.jpg)


The 2017 GLC 300 ranks third because it incorporates running production changes from the factory that the 2016 launch-year cars did not have. These quietly revised parts addressed early 9G-Tronic shift-quality issues and electrical glitches, making the 2017 a more reliable bet than the 2016 even with a full service history. It retains the 241-horsepower turbo four and COMAND infotainment. The modest premium over a 2016 buys factory-incorporated fixes rather than retrofitted ones.

This year is for budget-conscious buyers who want a solid GLC without the launch-year risk. It trades away the 48-volt EQ Boost and MBUX of the facelift, but it is a more dependable daily driver than the 2016. Compared to the 2018-2019 models, the 2017 is nearly identical mechanically, so the value depends on the specific car's condition and mileage.


## 4. 2023-2024 GLC 300

![Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 4](/assets/qa/ca0640-b4.jpg)


The 2023-2024 X254 ranks fourth because it is genuinely better on paper with a larger portrait MBUX screen, digital gauge cluster, and improved rear-seat room. The new platform features a 48-volt-assisted 2.0-liter turbo four with about 255 horsepower and standard 4MATIC. However, it sits at the left edge of its own maturity curve, exactly where the 2016 sat in 2016. The reliability track record is short, and the steepest depreciation is still ahead.

This is for buyers who want warranty coverage and the latest technology and are willing to pay for it. It trades away the proven maturity of the X253 for a more modern cabin and the peace of mind of a factory warranty. Compared to the 2020-2022 facelift, it is better equipped but costs significantly more, and it carries the risk of early platform issues that have not yet surfaced.


## 5. 2020-2022 GLC 350e

![Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 5](/assets/qa/ca0640-b5.jpg)


The 2020-2022 GLC 350e plug-in hybrid ranks fifth because it offers a combined output around 315 horsepower from its 2.0-liter turbo four and electric motor, with a modest all-electric range for commuting. It provides quiet electric running and access to HOV or low-emission incentives in some regions. The ride remains plush, and the 48-volt EQ Boost is not present, but the hybrid system delivers smooth low-speed operation.

This is for buyers who charge at home and drive short daily loops, as they will benefit most from the electric range. It trades away simplicity for efficiency, and the hybrid components add repair complexity and cost. Compared to the standard 2020-2022 GLC 300, it is heavier and more expensive to maintain, making it a niche choice for those who can maximize its electric-only capability.


## 6. 2016 GLC 300

![Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 6](/assets/qa/ca0640-b6.jpg)


The 2016 GLC 300 ranks sixth because it is the launch-year car with the highest risk of early 9G-Tronic shift-quality software issues and infotainment glitches. It is the cheapest entry point into the GLC lineup, but it carries the most variance in outcomes. A properly updated 2016 with documented VIN history can drive well, but an untouched one is an unpriced risk.

This is for buyers on a tight budget who are willing to do the verification work. It trades away reliability confidence for the lowest sticker price, and it demands a thorough check of recall and software completion. Compared to the 2017, the 2016 is cheaper but riskier, and the modest premium for a 2017 buys factory-incorporated fixes that are worth the peace of mind.


## 7. 2020-2022 AMG GLC 43

![Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 7](/assets/qa/ca0640-b7.jpg)


The 2020-2022 AMG GLC 43 ranks seventh because it delivers genuinely quick performance with a 3.0-liter biturbo V6 making roughly 385 horsepower, paired with a performance-calibrated 4MATIC. The chassis is sharper than a standard GLC 300 without being punishing on broken roads, and the cabin remains usable daily. The V6 is widely regarded as more robust than the GLC 63's V8, making it the more sensible AMG choice.

This is for enthusiasts who want performance without the extreme costs of the 63. It trades away fuel economy and brake and tire longevity for acceleration and handling. Compared to the 2020-2022 GLC 300, it is significantly more expensive to own, but it offers a driving experience that justifies the premium for those who will use it.


## 8. 2017-2019 GLC Coupe

![Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 8](/assets/qa/ca0640-b8.jpg)


The 2017-2019 GLC Coupe ranks eighth because it is mechanically identical to the standard GLC of the same year, sharing the same engines, nine-speed automatic, and 4MATIC. Reliability tracks the standard car exactly, but the sloping roofline trades rear headroom and cargo volume for styling. On the used market, the Coupe is often discounted rather than premium, making it a quiet value if the rear seat is usually empty.

This is for buyers who prioritize aesthetics over practicality and rarely carry rear passengers. It trades away cargo space and rear headroom for a roofline, and it is not less reliable than the standard GLC. Compared to the 2018-2019 GLC 300 SUV, it offers the same mechanicals at a potentially lower price, making it a smart pick for style-focused shoppers.


## 9. 2019 AMG GLC 63

![Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 9](/assets/qa/ca0640-b9.jpg)


The 2019 AMG GLC 63 ranks ninth because it offers thrilling performance with a hand-built 4.0-liter biturbo V8 at roughly 469 horsepower, or about 503 in 63 S trim. It has launch control, absurd pace, and a chassis that will humble sports cars off the line. However, it is the least sensible long-term used buy in the entire lineup due to aggressive brake and tire consumption and higher fuel costs. Consumables alone will reorder your budget.

This is for enthusiasts who want a rare and exhilarating SUV and are prepared for the running costs. It trades away practicality and economy for raw power and exclusivity. Compared to the 2020-2022 AMG GLC 43, it is faster but far more expensive to maintain, making it a purchase that requires comprehensive service documentation and a willingness to pay for performance.


## 10. 2010-2015 GLK

![Best Mercedes-Benz GLC Model Years (Ranked) in 2027 — figure 10](/assets/qa/ca0640-b10.jpg)


The 2010-2015 GLK ranks tenth because it is the predecessor to the GLC, offering a 3.5-liter V6 in GLK 350 form or a 2.1-liter diesel as the GLK 250 BlueTEC. It is upright, angular, and firmer-riding, with a cabin that feels a generation older. Now old enough that suspension wear, oil leaks, and diesel emissions hardware are the inspection priorities. It is an affordable entry into a durable older Mercedes.

This is for buyers on a tight budget who want a Mercedes SUV and are willing to deal with an older platform. It trades away modern technology and ride comfort for a lower purchase price. Compared to the 2016 GLC, it is less refined and more prone to age-related issues, but a clean GLK 350 V6 can be a reliable and cost-effective choice for those who prioritize simplicity.


## How we ranked these

We ranked GLC model years by weighting powertrain maturity, infotainment generation, and documented reliability fixes across the production run. We prioritized total cost per mile, including software updates, running production changes, and facelift improvements, over raw horsepower or newness. The 2020–2022 facelift scored highest for combining the revised 255-hp turbo four with 48-volt EQ Boost, MBUX, and a matured nine-speed automatic.

We deliberately ignored styling preferences, brand prestige, and subjective ride comfort, as these vary by personal taste and don't reflect mechanical risk. We also excluded dealer incentives and regional pricing fluctuations, which are transient and location-specific. Our focus stayed on verifiable engineering changes and reliability data, not marketing claims or anecdotal owner reviews, to ensure the ranking reflects durable ownership value rather than fleeting impressions.

## Related questions

### Which GLC model year should I avoid entirely?

None are automatic no-buys, but 2016 launch-year cars carry the highest risk from early 9G-Tronic shift-quality software issues and infotainment glitches. Buy one only with VIN-verified documentation that the transmission and electronic updates plus open recalls were completed.

### Is the GLC Coupe less reliable than the standard GLC?

No. The Coupe shares engines, the nine-speed automatic, and 4MATIC with the standard car, so reliability tracks its model year identically. The sloping roof costs rear headroom and cargo space, not mechanical durability.

### How does the second-generation X254 compare to the X253 facelift?

The X254 is better on paper — larger portrait MBUX screen, digital cluster, more rear-seat room, refined 48-volt turbo four. It also has the shortest reliability track record and the steepest depreciation ahead, so buy it with warranty coverage rather than on price alone.

### Is the AMG GLC 43 worth the premium over a GLC 300?

If you'll use it, yes. Roughly 385 horsepower from the 3.0-liter biturbo V6, a sharper chassis, and performance-tuned 4MATIC in a cabin that still works daily. Running costs are higher than a GLC 300's but far below a GLC 63's.

### Should I consider the older GLK instead?

Only on a tight budget. The X204 GLK rides firmer, feels a generation older inside, and is now old enough that suspension wear, oil leaks, and diesel emissions hardware need close inspection. A clean GLK 350 V6 is affordable entry into a durable older Mercedes.

### What is the best value GLC for a commuter who doesn't care about tech?

The 2018–2019 GLC 300 4MATIC. It has the matured nine-speed, plush ride, and excellent interior materials, but skips MBUX and EQ Boost. If you mostly drive errands and highways, you save thousands without sacrificing comfort or reliability.

## FAQ

**What is the best overall Mercedes-Benz GLC model year?**

The 2020–2022 facelifted first-generation X253. It combines the revised roughly 255-hp turbo four with 48-volt EQ Boost, the much-improved MBUX infotainment, and a matured 9G-Tronic nine-speed on a platform whose early bugs had been resolved through four years of software updates and running production changes. That combination of current-feeling technology and proven mechanicals is why it tops the ranking.

**Which GLC years are the best value on the used market?**

The 2018–2019 GLC 300 4MATIC. By those model years Mercedes had issued the software updates resolving the worst launch-period transmission and electrical complaints, so you get the same plush ride, the same excellent interior materials, and the 241-hp 2.0-liter turbo four at a meaningfully lower price. The trade is COMAND instead of MBUX and no 48-volt EQ Boost.

**Can I safely buy a 2016 GLC 300?**

Yes, with conditions. Verify through the VIN that the 9G-Tronic transmission software updates, electronic updates, and all open recalls were completed, and insist on documented service history. A properly updated 2016 drives far better than an untouched one. If the paperwork is thin, step up to a 2017 — the modest premium buys factory-incorporated fixes rather than retrofitted ones.

**What should I check on the 48-volt mild-hybrid system?**

Drive the car in real stop-and-go traffic with stop-start enabled and watch for rough restarts, refused restarts, or electrical warning lights. The EQ Boost starter-generator and its associated components are integral to starting and low-end torque delivery, and repairs are expensive. A short loop around the dealership block often won't surface a fault; twenty minutes in traffic will.

**Is the GLC 350e plug-in hybrid a smart used buy?**

It is if you charge at home and drive short daily loops — you get quiet electric running, real efficiency gains, and in some regions HOV access. But if you never plug in, you're hauling battery mass for no benefit, and hybrid components add repair complexity. Always check high-voltage battery health and charging function during inspection.

**How much does maintenance cost on a GLC compared to a mainstream SUV?**

Significantly more. Fluid changes, brake service, and electrical diagnostics all price at luxury-marque rates. The GLC rewards owners who budget for this and punishes those who are surprised by it. Expect higher costs for parts and labor than a Toyota or Honda, especially on AMG variants where brakes and tires wear faster.

**Should I buy a GLC with air suspension?**

Only if you're prepared for potential repair costs. Air suspension hardware is a known expense across the luxury-SUV class. Listen for clunks over broken pavement and check ride height consistency after the car has sat overnight. If it's not maintained, replacement can be costly, so factor that into your decision.

**What is the biggest mistake buyers make when choosing a GLC?**

Focusing on the visible attributes like mileage and color while ignoring invisible ones like service documentation, recall completion, and software revision status. Two identical-looking 2016 GLCs can be thousands of dollars apart in true cost. Always verify VIN history and service records before purchase.

## Sources

- https://www.mbusa.com/en/vehicle/suv/glc
- https://www.caranddriver.com/mercedes-benz/glc-class
- https://www.edmunds.com/mercedes-benz/glc-class/
- https://www.kbb.com/mercedes-benz/glc-class/
- https://www.nhtsa.gov/recalls
- https://www.mbusa.com/en/owners/recall-notices
- https://www.jdpower.com/cars/mercedes-benz/glc-class
- https://www.motortrend.com/cars/mercedes-benz/glc-class/

## Related on PULSE

- [More best mercedes-benz glc model years (ranked) rankings and buying guides](/knowledge)
- [PULSE Tools and calculators](/tools)
- [Everything on PULSE RevOps](/)

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Best Mercedes-Benz GLC Model Years (Ranked) in 2027

1. 2020-2022 GLC 300

2. 2018-2019 GLC 300

3. 2017 GLC 300

4. 2023-2024 GLC 300

5. 2020-2022 GLC 350e

6. 2016 GLC 300

7. 2020-2022 AMG GLC 43

8. 2017-2019 GLC Coupe

9. 2019 AMG GLC 63

10. 2010-2015 GLK

How we ranked these

Related questions

Which GLC model year should I avoid entirely?

Is the GLC Coupe less reliable than the standard GLC?

How does the second-generation X254 compare to the X253 facelift?

Is the AMG GLC 43 worth the premium over a GLC 300?

Should I consider the older GLK instead?

What is the best value GLC for a commuter who doesn't care about tech?

FAQ

Sources

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