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Mercedes-Benz CLA 250 Gas Tank Size (2014-2026)

Researched By The AutoPadre Research Team

Last Updated 2026-09-02

The Mercedes-Benz CLA 250 gas tank sizes range from 13.0 gallons to 14.8 gallons as specified in our data below, organized by trim, option package, and model year.

The gas tank size of the Mercedes-Benz CLA 250, when combined with its fuel mileage, gives the CLA 250 the following ranges depending on the model year and options:

City range from 310 miles to 384 miles
Highway range from 422 miles to 562 miles

Check out the Gas Tank Size specifications for other makes and models.

2026 Mercedes-Benz CLA 250 Gas Tank Size

The 2026 Mercedes-Benz CLA 250 gas tank size is 13.5 gallons.

On a full tank of fuel, the 2026 Mercedes-Benz CLA 250 has the following ranges depending on the trim level:

City range from 338 miles to 351 miles
Highway range from 459 miles to 486 miles

2026 Mercedes-Benz CLA 250 Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
Base Coupe	2.0L \| Turbo \| Hybrid \| 4 Cyl. \| 8 Spd Auto-Shift Manual w/OD \| FWD	13.5 gal.	351 city \| 486 hwy \| 405 combined
4MATIC Coupe	2.0L \| Turbo \| Hybrid \| 4 Cyl. \| 8 Spd Auto-Shift Manual w/OD \| AWD	13.5 gal.	338 city \| 459 hwy \| 392 combined

2026 Mercedes-Benz CLA 250 Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
Base Coupe	2.0L \| Turbo \| Hybrid \| 4 Cyl. \| 8 Spd Auto-Shift Manual w/OD \| FWD	51.1 liters	565 city \| 782 hwy \| 652 combined
4MATIC Coupe	2.0L \| Turbo \| Hybrid \| 4 Cyl. \| 8 Spd Auto-Shift Manual w/OD \| AWD	51.1 liters	544 city \| 739 hwy \| 631 combined

2025 Mercedes-Benz CLA 250 Gas Tank Size

The 2025 Mercedes-Benz CLA 250 gas tank size is 13.5 gallons.

On a full tank of fuel, the 2025 Mercedes-Benz CLA 250 has the following ranges:

City range of 351 miles
Highway range of 486 miles

2025 Mercedes-Benz CLA 250 Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
4MATIC Hybrid	2.0L \| Turbo \| 4 Cyl. \| Hybrid \| 8 Spd Auto-Shift Manual w/OD \| AWD	13.5 gal.	351 city \| 486 hwy \| 419 combined
Base Hybrid	2.0L \| Turbo \| 4 Cyl. \| Hybrid \| 8 Spd Auto-Shift Manual w/OD \| FWD	13.5 gal.	351 city \| 486 hwy \| 419 combined

2025 Mercedes-Benz CLA 250 Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
4MATIC Hybrid	2.0L \| Turbo \| 4 Cyl. \| Hybrid \| 8 Spd Auto-Shift Manual w/OD \| AWD	51.1 liters	565 city \| 782 hwy \| 674 combined
Base Hybrid	2.0L \| Turbo \| 4 Cyl. \| Hybrid \| 8 Spd Auto-Shift Manual w/OD \| FWD	51.1 liters	565 city \| 782 hwy \| 674 combined

2024 Mercedes-Benz CLA 250 Gas Tank Size

The 2024 Mercedes-Benz CLA 250 gas tank size is 13.5 gallons.

On a full tank of fuel, the 2024 Mercedes-Benz CLA 250 has the following ranges depending on the trim level:

City range from 338 miles to 351 miles
Highway range from 473 miles to 486 miles

2024 Mercedes-Benz CLA 250 Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
4MATIC Hybrid	2.0L \| Turbo \| 4 Cyl. \| Hybrid \| 8 Spd Auto-Shift Manual w/OD \| AWD	13.5 gal.	338 city \| 473 hwy \| 405 combined
Base Hybrid	2.0L \| Turbo \| 4 Cyl. \| Hybrid \| 8 Spd Auto-Shift Manual w/OD \| FWD	13.5 gal.	351 city \| 486 hwy \| 419 combined

2024 Mercedes-Benz CLA 250 Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
4MATIC Hybrid	2.0L \| Turbo \| 4 Cyl. \| Hybrid \| 8 Spd Auto-Shift Manual w/OD \| AWD	51.1 liters	544 city \| 761 hwy \| 652 combined
Base Hybrid	2.0L \| Turbo \| 4 Cyl. \| Hybrid \| 8 Spd Auto-Shift Manual w/OD \| FWD	51.1 liters	565 city \| 782 hwy \| 674 combined

2023 Mercedes-Benz CLA 250 Gas Tank Size

The 2023 Mercedes-Benz CLA 250 gas tank size is 13.0 gallons.

On a full tank of fuel, the 2023 Mercedes-Benz CLA 250 has the following ranges depending on the trim level:

City range from 312 miles to 325 miles
Highway range from 429 miles to 468 miles

2023 Mercedes-Benz CLA 250 Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
4MATIC Coupe	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	13.0 gal.	312 city \| 429 hwy \| 370 combined
Base Coupe	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	13.0 gal.	325 city \| 468 hwy \| 396 combined

2023 Mercedes-Benz CLA 250 Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
4MATIC Coupe	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	49.2 liters	502 city \| 690 hwy \| 595 combined
Base Coupe	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	49.2 liters	523 city \| 753 hwy \| 637 combined

2022 Mercedes-Benz CLA 250 Gas Tank Size

The 2022 Mercedes-Benz CLA 250 gas tank size is 13.0 gallons.

On a full tank of fuel, the 2022 Mercedes-Benz CLA 250 has the following ranges depending on the trim level:

City range from 312 miles to 325 miles
Highway range from 429 miles to 468 miles

2022 Mercedes-Benz CLA 250 Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
4MATIC Coupe	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	13.0 gal.	312 city \| 429 hwy \| 370 combined
Base Coupe	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	13.0 gal.	325 city \| 468 hwy \| 396 combined

2022 Mercedes-Benz CLA 250 Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
4MATIC Coupe	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	49.2 liters	502 city \| 690 hwy \| 595 combined
Base Coupe	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	49.2 liters	523 city \| 753 hwy \| 637 combined

2021 Mercedes-Benz CLA 250 Gas Tank Size

The 2021 Mercedes-Benz CLA 250 gas tank size is 13.0 gallons.

On a full tank of fuel, the 2021 Mercedes-Benz CLA 250 has the following ranges depending on the trim level:

City range from 312 miles to 325 miles
Highway range from 429 miles to 455 miles

2021 Mercedes-Benz CLA 250 Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	13.0 gal.	312 city \| 429 hwy \| 370 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	13.0 gal.	325 city \| 455 hwy \| 390 combined

2021 Mercedes-Benz CLA 250 Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	49.2 liters	502 city \| 690 hwy \| 595 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	49.2 liters	523 city \| 732 hwy \| 628 combined

2020 Mercedes-Benz CLA 250 Gas Tank Size

The 2020 Mercedes-Benz CLA 250 gas tank size is 13.5 gallons.

On a full tank of fuel, the 2020 Mercedes-Benz CLA 250 has the following ranges depending on the trim level:

City range from 310 miles to 337 miles
Highway range from 445 miles to 472 miles

2020 Mercedes-Benz CLA 250 Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
CLA 250 4MATIC Coupe	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	13.5 gal.	310 city \| 445 hwy \| 378 combined
CLA 250 Coupe	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	13.5 gal.	337 city \| 472 hwy \| 405 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	13.5 gal.	310 city \| 445 hwy \| 378 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	13.5 gal.	337 city \| 472 hwy \| 405 combined

2020 Mercedes-Benz CLA 250 Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
CLA 250 4MATIC Coupe	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	51.1 liters	499 city \| 716 hwy \| 608 combined
CLA 250 Coupe	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	51.1 liters	542 city \| 760 hwy \| 652 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	51.1 liters	499 city \| 716 hwy \| 608 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	51.1 liters	542 city \| 760 hwy \| 652 combined

2019 Mercedes-Benz CLA 250 Gas Tank Size

The 2019 Mercedes-Benz CLA 250 gas tank size is 13.2 gallons.

On a full tank of fuel, the 2019 Mercedes-Benz CLA 250 has the following ranges depending on the trim level:

City range of 316 miles
Highway range from 422 miles to 488 miles

2019 Mercedes-Benz CLA 250 Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
CLA 250 4MATIC Coupe	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	13.2 gal.	316 city \| 422 hwy \| 369 combined
CLA 250 Coupe	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	13.2 gal.	316 city \| 488 hwy \| 402 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	13.2 gal.	316 city \| 422 hwy \| 369 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	13.2 gal.	316 city \| 488 hwy \| 402 combined

2019 Mercedes-Benz CLA 250 Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
CLA 250 4MATIC Coupe	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	50.0 liters	509 city \| 679 hwy \| 594 combined
CLA 250 Coupe	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	50.0 liters	509 city \| 785 hwy \| 647 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	50.0 liters	509 city \| 679 hwy \| 594 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	50.0 liters	509 city \| 785 hwy \| 647 combined

2018 Mercedes-Benz CLA 250 Gas Tank Size

The 2018 Mercedes-Benz CLA 250 gas tank size is 14.8 gallons.

On a full tank of fuel, the 2018 Mercedes-Benz CLA 250 has the following ranges depending on the trim level:

City range of 355 miles
Highway range from 473 miles to 547 miles

2018 Mercedes-Benz CLA 250 Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	14.8 gal.	355 city \| 473 hwy \| 414 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	14.8 gal.	355 city \| 547 hwy \| 451 combined

2018 Mercedes-Benz CLA 250 Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	56.0 liters	571 city \| 761 hwy \| 666 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	56.0 liters	571 city \| 880 hwy \| 726 combined

2017 Mercedes-Benz CLA 250 Gas Tank Size

The 2017 Mercedes-Benz CLA 250 gas tank size is 14.8 gallons.

On a full tank of fuel, the 2017 Mercedes-Benz CLA 250 has the following ranges depending on the trim level:

City range from 340 miles to 355 miles
Highway range from 473 miles to 532 miles

2017 Mercedes-Benz CLA 250 Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	14.8 gal.	340 city \| 473 hwy \| 407 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	14.8 gal.	355 city \| 532 hwy \| 444 combined

2017 Mercedes-Benz CLA 250 Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	56.0 liters	547 city \| 761 hwy \| 655 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	56.0 liters	571 city \| 856 hwy \| 715 combined

2016 Mercedes-Benz CLA 250 Gas Tank Size

The 2016 Mercedes-Benz CLA 250 gas tank size is 14.8 gallons.

On a full tank of fuel, the 2016 Mercedes-Benz CLA 250 has the following ranges depending on the trim level:

City range from 355 miles to 384 miles
Highway range from 488 miles to 562 miles

2016 Mercedes-Benz CLA 250 Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	14.8 gal.	355 city \| 488 hwy \| 421 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	14.8 gal.	384 city \| 562 hwy \| 473 combined

2016 Mercedes-Benz CLA 250 Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	56.0 liters	571 city \| 785 hwy \| 678 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	56.0 liters	618 city \| 904 hwy \| 761 combined

2015 Mercedes-Benz CLA 250 Gas Tank Size

The 2015 Mercedes-Benz CLA 250 gas tank sizes range between 13.2 and 14.8 gallons depending on the trim level and model options.

On a full tank of fuel, the 2015 Mercedes-Benz CLA 250 has the following ranges depending on the trim level:

City range from 343 miles to 355 miles
Highway range from 488 miles to 501 miles

2015 Mercedes-Benz CLA 250 Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	14.8 gal.	355 city \| 488 hwy \| 421 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	13.2 gal.	343 city \| 501 hwy \| 422 combined

2015 Mercedes-Benz CLA 250 Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	56.0 liters	571 city \| 785 hwy \| 678 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	50.0 liters	552 city \| 806 hwy \| 679 combined

2014 Mercedes-Benz CLA 250 Gas Tank Size

The 2014 Mercedes-Benz CLA 250 gas tank size is 13.2 gallons.

On a full tank of fuel, the 2014 Mercedes-Benz CLA 250 has the following ranges depending on the trim level:

City range from 316 miles to 343 miles
Highway range from 422 miles to 501 miles

2014 Mercedes-Benz CLA 250 Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	13.2 gal.	316 city \| 422 hwy \| 369 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	13.2 gal.	343 city \| 501 hwy \| 422 combined

2014 Mercedes-Benz CLA 250 Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| AWD	50.0 liters	509 city \| 679 hwy \| 594 combined
Base Sedan	2.0L \| Intercooled Turbo \| I4 \| 7 Spd Auto-Shift Manual w/OD \| FWD	50.0 liters	552 city \| 806 hwy \| 679 combined