2026-07-22 · 5 min read
Mercedes GLC Fuel Economy Tips Malaysia — X253
GLC X253 real-world fuel use: M274 2.0T averages 10–13 L/100km in Malaysia. ECO mode and soft acceleration key for efficiency. 4MATIC vs 2WD fuel difference explained.

GLC Real Fuel Economy in Malaysia
- GLC200 M274: 10–13 L/100km city; 7.5–9 L/100km highway
- GLC300 4MATIC uses 1–1.5 L/100km more than 2WD due to AWD drag
Tips
- ECO mode is most effective in city — recommended default
- Check tyre pressure monthly — underinflation is the most common fuel efficiency loss on GLC
