Mercedes-Benz
GLC
Owner report available
Volvo
XC60
Owner report available
Mercedes-Benz GLC vs Volvo XC60
The short answer
Based on available data, the Mercedes-Benz GLC comes out ahead of the Volvo XC60 on power. Check the specs table and owner sentiment below for the full comparison before deciding between the two. Both are covered by real owner reports on CarWizz.
Specs side by side
What owners say
GLC
Overall
Sentiment is mixed and heavily dependent on model year, powertrain, and ownership expectations. Positive feedback centers on the vehicle's premium interior quality, comfortable ride, and the powerful, enjoyable performance of AMG 43 models with the six-cylinder engine. The plug-in hybrid GLC 350e receives praise for its electric-only capability and overall driving experience.
Best version to buy
Insufficient owner data available to declare a single "best" version, but clear preferences emerge. For performance, the AMG GLC 43 with the six-cylinder engine is favored over the four-cylinder AMG 53 models, with owners appreciating its power and character.
Known issues
- High maintenance and repair costs: Astronomical bills for parts replacement cited (e.g., $3,000 for a cracked headlight, $4,000 for a power steering rack). Frequency: very frequent.
- Engine reliability concerns: Specific issues with M274 and M264 turbo four-cylinder engines, including cracked pistons and cylinder head/valve problems. The 2.0L engine in the GLC 300 is also described as "seriously underpowered" by some.
- MBUX infotainment/electronic glitches: System failures include inability to connect to satellites, inoperable cameras requiring system resets, failed over-the-air updates, and general software instability. Frequency: recurrent.
XC60
Overall
Mixed sentiment with a clear generational divide. The vehicle is consistently praised for its premium interior feel, comfortable ride, strong safety reputation, and attractive design, with specific engines like the T5 and T6 noted for smoothness and adequate power. However, significant and recurrent criticism is directed at long-term reliability and high ownership costs beyond the warranty period.
Best version to buy
Insufficient owner data available to declare a single "best" version. Feedback suggests prioritizing simpler, proven powertrains for reliability.
Known issues
- High long-term maintenance and repair costs: very frequent mention of expensive repairs (e.g., $1,300 for brake hoses, $4,000+ for AC evaporator, $5,000+ for supercharger clutch), with parts and dealership labor cited as exorbitant.
- AAOS (Android Automotive) infotainment system problems: bugs, sluggish performance, system freezes, failed over-the-air updates, apps stopping working, issues that disable connected features like climate control. Frequency: very frequent.
- Reliability concerns with complex powertrains (B6, T8 PHEV): supercharger clutch failure predicted between 90,000-120,000 miles; electrical gremlins; high-voltage heater (HVH) failure in PHEVs; expensive hybrid system components (e.g., onb…
The verdict
The Mercedes-Benz GLC is the better choice for most buyers.
It has more power on its best-equipped version than the Volvo XC60, based on the data above. If efficiency matters more to you than outright power, the Volvo XC60 is worth a closer look instead.
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Common problems by model year
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Frequently asked questions
Which is more reliable, the Mercedes-Benz GLC or the Volvo XC60?
Owner reports show similar reliability sentiment for the Mercedes-Benz GLC and the Volvo XC60. Check the known issues listed above for specific differences between the two.
Which is better for families, the Mercedes-Benz GLC or the Volvo XC60?
Both seat a similar number of passengers based on our data. The Mercedes-Benz GLC is classed as a Coupe, the Volvo XC60 as a SUV, which affects cargo space and ride height for family use.
Which has better fuel economy, the Mercedes-Benz GLC or the Volvo XC60?
The EPA rates the 2027 Mercedes-Benz GLC at 22–27 mpg combined and the 2027 Volvo XC60 at 26 mpg, depending on the version.
Which is cheaper to maintain, the Mercedes-Benz GLC or the Volvo XC60?
Exact maintenance costs aren't in our data, but owner reports mention cost-related concerns more often for the Volvo XC60 than the Mercedes-Benz GLC. See the known issues comparison above.