Mercedes-Benz C-class Transmission Fluid Capacity

Imagine the blood coursing through the human body, an essential lifeline that keeps our systems ticking and functioning seamlessly. For your Mercedes-Benz C-Class, that lifeblood is the transmission fluid. The meticulous engineering that has gone into crafting these automotive marvels demands nothing but the best, and the transmission fluid plays a crucial role in ensuring that your vehicle delivers the precision, power, and elegance it promises.

Key Takeaways:

  1. Transmission Fluid Capacity: Across the generations of the Mercedes-Benz C-Class, transmission fluid capacities generally oscillate between 7 to 10 liters, depending on the specific model and variant. It’s crucial to consult the vehicle’s manual or an authorized Mercedes-Benz service center for exact figures.
  2. Fluid Type Evolution: Mercedes-Benz has introduced and recommended various transmission fluid types over the years, such as:
    • W202 & Early W203: MB 236.10, MB 236.12 and MB 236.14.
    • Mid W203 to Early W204: MB 236.14.
    • Late W204 to W205: MB 236.14, MB 236.15, and potentially MB 236.17 for newer models.
    • W206: MB 236.17.
  3. Importance of Correct Fluid: Utilizing the right type of transmission fluid is vital. It ensures optimal gear shifts, reduces wear, reduces potential for overheating, and maintains the transmission’s overall health.
  4. Regular Monitoring: Regularly checking transmission fluid levels is paramount. Anomalies in fluid levels or using the incorrect type can manifest as rough gear shifts, slipping gears, unusual noises, or overheating.
  5. Change Intervals: While traditional recommendations suggest changing transmission fluid every 60,000 to 100,000 miles, advancements in fluid technology and manufacturing mean some newer models might have extended intervals. Always refer to the owner’s manual for specific guidance.
2013 Mercedes-Benz C230

The importance of proper transmission fluid maintenance cannot be overstated. Just as low or contaminated blood can impair human health, substandard or inadequate transmission fluid can deteriorate your car’s performance, reduce its lifespan, and lead to costly repairs.

It ensures smooth gear shifts, cools the transmission components, and acts as a medium for power transfer, making every drive an experience.

But as times have changed, so has the intricate dance of engineering that Mercedes-Benz choreographs with every new C-Class generation. With advancements in automotive technology and increased performance benchmarks, there has been a fascinating evolution in both the capacity and type of transmission fluids used.

It’s a tale of innovation, a continuous quest to push boundaries and deliver excellence, every single time you turn on the ignition.

1994-1997 Mercedes-Benz C-Class W202 Transmission Fluid Capacity And Type

The W202, Mercedes-Benz’s first foray into what would become a long lineage of C-Class excellence, set the bar high in terms of design and engineering. Introduced in 1994, it marked a departure from the old, bringing in new technologies and a fresh design language. And like every other component, the transmission and its fluid were integral to its performance.

1996 Mercedes-Benz C-class

Capacity: Typically, the W202’s transmission fluid capacity hovered around 6.6 to 7.3 liters. However, it’s always recommended to consult the specific model’s manual or a trusted mechanic, as variations can exist depending on the exact model and transmission variant.

GearboxFluid capacityFluid type
C 220 4-speed automaticTotal fill: 7.0 US qt (6.6 L)
Fluid change: 5.8 US qt (5.5 L)
Dexron III ATF
C 280 4-speed automaticTotal fill: 7.0 US qt (6.6 L)
Fluid change: 5.8 US qt (5.5 L)
Dexron III ATF
C 36 AMG 4-speed automaticTotal fill: 7.7 US qt (7.3 L)
Fluid change: 6.6 US qt (6.2 L)
Dexron III ATF

Fluid Type: For these models, Mercedes-Benz primarily recommended the use of their proprietary automatic transmission fluid or any Dexron III ATF.

For owners of these classic beauties, ensuring the right type and capacity of transmission fluid is of utmost importance. While the W202 might be seen as a relic by some, for many, it represents the beginning of an era, and keeping it running smoothly is a testament to its timeless appeal.

1998-2000 Mercedes-Benz C-class W202 Facelift Transmission Fluid Capacity And Type

As with any facelift from Mercedes-Benz, the late 90s refinement of the W202 wasn’t just about aesthetics. While the design tweaks accentuated its elegance, under the hood and within its mechanical veins, there were updates aimed at enhancing performance, reliability, and driving pleasure.

Capacity: For the facelifted W202 models, the transmission fluid capacity largely remained consistent with its predecessors, resting in the vicinity of 7.5 to 9.4 liters. But, as always, variations can occur based on specific models and transmission versions.

GearboxFluid capacityFluid type
C 230 722.6 5-speed automaticTotal fill: 7.9 US qt (7.5 L)MB 236.14 Red
C 280 722.6 5-speed automaticTotal fill: 7.9 US qt (7.5 L)MB 236.14 Red
C 43 AMG 722.6 5-speed automaticTotal fill: 9.9 US qt (9.4 L)MB 236.14 Red

Fluid Type: Mercedes-Benz continued to emphasize the importance of its signature automatic transmission fluid, typically labeled as MB 236.14. However, with technological advancements, there were newer fluid variants introduced that could be deemed suitable.

1999

It’s pivotal to use the correct fluid type to guarantee the gearbox’s longevity and to maintain the seamless gear shifts that Mercedes-Benz drivers have grown to love.

This generation of W202, with its updated aesthetics and engineering tweaks, beautifully bridged the classic with the contemporary. Ensuring the right transmission fluid and capacity is not just about maintenance—it’s about respecting the innovation and heritage of this fine automobile.

2001-2004 Mercedes-Benz C-class W203 Transmission Fluid Capacity And Type

With the turn of the millennium, the Mercedes-Benz C-Class saw a generational shift, both in design language and in its mechanical underpinnings. The W203 represented a significant leap forward, showcasing more advanced technologies and refined aesthetics.

2003 Mercedes-Benz C-class

Capacity: For the W203 from 2001 to 2004, the transmission fluid capacity was typically around 8 liters, although this might slightly fluctuate based on specific models and transmission types.

GearboxFluid capacityFluid type
722.6 5-speed automaticTotal fill: 8.5 US qt (8.0 L)MB 001 989 21 03 10 (MB 236.14)
716.6 6-speed manualTotal fill: 1.3 US qt (1.2 L)MB 001 989 26 03 10 (MB 235.10)

Fluid Type: While MB 236.10 could still be applicable, newer models might also require fluids such as MB 236.12 or MB 236.14.

2005-2007 Mercedes-Benz W203 Facelift Transmission Fluid Capacity And Type

With the facelift of the W203, Mercedes-Benz demonstrated its commitment to innovation and its penchant for perfection. While retaining the essence of the earlier models, there were enhancements both on the exterior and internally.

GearboxFluid capacityFluid type
AMG 722.6 5-speed automaticTotal fill: 9.3 US qt (8.7 L)MB 001 989 21 03 10 (MB 236.14)
C 230 722.9 7-speed automaticTotal fill: 9.0 US qt (8.5 l)MB 001 989 21 03 10 (MB 236.14)
C 280 722.9 7-speed automaticTotal fill: 9.0 US qt (8.5 l)MB 001 989 21 03 10 (MB 236.14)
C 350 722.9 7-speed automaticTotal fill: 9.0 US qt (8.5 l)MB 001 989 21 03 10 (MB 236.14)
C 350 4MATIC 722.6 5-speed automaticTotal fill: 8.3 US qt (7.8 l)MB 001 989 21 03 10 (MB 236.14)
C 350 716.6 6-speed manualTotal fill: 1.6 US qt (1.5 L)MB 001 989 26 03 10 (MB 235.10)
C 230 716.6 6-speed manualTotal fill: 1.3 US qt (1.2 L)MB 001 989 26 03 10 (MB 235.10)

Capacity: The transmission fluid capacity for the facelifted W203 remained consistent with the earlier models, oscillating around 7.8 to 8.7 liters.

Fluid Type: As with the pre-facelift models, Mercedes-Benz employed specific transmission fluids to optimize performance and durability. All 7-speed 7G-tronic Mercedes models produced between 2004 and 6/21/2010 should use automatic transmission fluid with specification MB 236.14.

With every iteration and refinement, the W203 series showcased Mercedes-Benz’s dedication to evolving excellence. Proper maintenance, especially concerning transmission fluids, is pivotal to upholding this legacy and ensuring that the vehicle continues to deliver a performance that befits its badge.

2008-2011 Mercedes-Benz W204 Transmission Fluid Capacity And Type

The third generation of the Mercedes-Benz C-Class, the W204, was introduced as a groundbreaking evolution, replete with a more modern design and an array of technological advancements. Its transmission was fine-tuned to offer unparalleled smoothness and responsiveness.

2010 Mercedes-Benz C-class

Capacity: For the W204 models produced between 2008 and 2011, the typical transmission fluid capacity was in the ballpark of 8.5 to 9.9 liters, although this range might slightly vary depending on the model and specific transmission variant.

GearboxFluid capacityFluid type
C 63 AMG 7-speed 722.9 automatic9.6 US qt (9.1 L)MB 236.14
C 250, C 250 Sport (Canada) automatic9.0 US qt (8.5 l)MB 236.14
C 250 4MATIC, C 250 4MATIC Sport (Canada) automatic10.3 US qt (9.7 l)MB 236.14
C 300, C 300 Sport, C 350, C 350 Sport automatic9.5 US qt (9.0 l)MB 236.14
C 300 4MATIC, C 300 4MATIC Sport, C 350 4MATIC automatic10.5 US qt (9.9 l)MB 236.14
C 250, C 250 Sport (Canada) manual1.3 US qt (1.2 l)MB 235.10
C 300, C 300 Sport 716.6 manual1.6 US qt (1.5 l)MB 235.10
2010 Mercedes-Benz c-class owners manual

Fluid Type: During this period, Mercedes-Benz continued its stride towards optimizing its transmission fluids. While earlier fluids like MB 236.14 and MB 236.12 were still in use, newer models especially started to lean towards advanced specifications such as MB 236.15 ensuring optimal gear shifts and prolonged transmission health.

All Mercedes 7-Speed 7G-Tronic PLUS models manufactured after June 22 2010, require MB 236.15 ATF, also known as BLUE ATF or ATF 134 FE specification.

2012-2014 Mercedes-Benz C-class W204 Facelift Transmission Fluid Capacity And Type

The facelifted W204 wasn’t merely about aesthetic refinement but also incorporated several technical enhancements, further solidifying the C-Class’s reputation for innovation and quality.

2013 C-class Facelift

Capacity: The transmission fluid capacity for these facelifted models maintained consistency with its predecessors, generally hovering around the 7.1 to 9.6-liter mark.

GearboxFluid capacityFluid type
C 63 AMG 7-speed 722.907 automatic9.6 US qt (9.1 L)MB 236.15
C 63 AMG 7-speed 722.930 automatic7.5 US qt (7.1 L)MB 236.15
C 250 7-speed 722.9 automatic9.6 US qt (9.1 L)MB 236.15
C 250 5-speed 722.6 automatic8.5 US qt (8 L)MB 236.14
C 300 7-speed 722.960 automatic10.2 US qt (9.6 l)MB 236.15
C 350 7-speed 722.9 automatic9.5 US qt (9 l)MB 236.15

Fluid Type: With the W204 facelift, the emphasis on using advanced transmission fluids became even more pronounced. While the MB 236.14 specification remained popular, the introduction and usage of MB 236.15 became more widespread, offering enhanced lubrication and protective qualities, ensuring the transmission’s longevity and smooth operation.

Vehicles manufactured after June 22, 2010, require MB 236.15 BLUE transmission fluid.

The W204 series, in all its glory, was a testament to Mercedes-Benz’s commitment to blending tradition with cutting-edge advancements. Owners and enthusiasts alike know that part of cherishing these automotive masterpieces is ensuring that every drop of transmission fluid used is in line with the brand’s lofty standards.

Proper care in this regard not only safeguards the transmission but also ensures that every drive is a symphony of engineering excellence.

2015-2018 Mercedes-Benz C-Class W205 Transmission Fluid Capacity And Type

Entering its fourth generation, the Mercedes-Benz C-Class W205 made a resounding statement with striking design changes, advanced technology integrations, and a plethora of innovative features. The transmission, as expected, received its share of attention to ensure that driving was not just a task, but a delightful experience.

2017 Mercedes-Benz C-class

Capacity: For the W205 models from 2015 to 2018, the transmission fluid capacity generally lay within the range of 7 to 10 liters. This, of course, could vary slightly based on the model and the specific transmission in use.

To maintain the vehicle’s premium performance, always refer to the car’s manual or consult with a seasoned Mercedes-Benz mechanic for exact figures.

GearboxFluid capacityFluid type
C300 2WD 7-speed 722.994 automatic9.5 US qt (9 L)MB 236.15
C300 AWD 7-speed 722.969 automatic10.2 US qt (9.6 L)MB 236.15
C300 9-speed 725.008 automatic10.6 US qt (10 L)MB 236.17
C350E 7-speed 724.295 automatic9.5 US qt (9 L)MB 236.15
C43 AMG 9-speed 725.048 automatic10.6 US qt (10 L)MB 236.17
C63 AMG 7-speed 722.930 automatic7.5 US qt (7.1 L)MB 236.15
C63 AMG 7-speed 722.930 automatic without A89 (reduced Friction)7.5 US qt (7.1 L)MB 236.14
C63 AMG S 7-speed 722.930 automatic7.5 US qt (7.1 L)MB 236.15
C63 AMG S 7-speed 722.930 automatic without A89 (reduced Friction)7.5 US qt (7.1 L)MB 236.14

Fluid Type: With the W205’s introduction, Mercedes-Benz further emphasized the importance of specialized transmission fluids. While the MB 236.14 and MB 236.15 specifications remained prevalent, certain models and transmissions might lean towards even more advanced formulations, such as the MB 236.17, ensuring the gearbox’s longevity and seamless operation.

RAVENOL J1D2163-001 ATF (Automatic Transmission Fluid) – M 9-G Series Fluid MB 236.17 Approved (1 Liter)
  • Please see Product Description regarding the California Proposition 65 Warning
  • Designed specifically for use in the Mercedes-Benz 9G-TRONIC NAG3 automatic transmission
  • Provides excellent lubricating ability even at low temperatures along with a high, stable viscosity index
  • Protects against corrosion and foam formation while providing a high thermal and oxidative stability, and an excellent cooling capacity

2019-2021 Mercedes-Benz C-class W205 Facelift Transmission Fluid Capacity And Type

The facelift of the W205 wasn’t merely an update but a reimagining. It boasted subtle design tweaks combined with significant under-the-hood improvements, ensuring that the C-Class remained at the forefront of automotive engineering.

GearboxFluid capacityFluid type
C300 9-speed 725.058 automatic10.6 US qt (10 L)MB 236.17
C300 9-speed 725.008 automatic10.6 US qt (10 L)MB 236.17
C43 AMG 9-speed 725.041 automatic10.6 US qt (10 L)MB 236.17
C63 AMG 9-speed 725.066 automatic10.6 US qt (10 L)MB 236.17
C63 AMG S 9-speed 725.066 automatic10.6 US qt (10 L)MB 236.17

Capacity: The transmission fluid capacity for the facelifted W205 models generally continued in the ballpark of 10 liters. As with its predecessors, it’s essential to consider variations that might arise based on specific models or transmission types.

Fluid Type: For this refined version of the W205, Mercedes-Benz persisted in its mission to use only the best. Transmission fluids adhering to the specifications of MB 236.15 and MB 236.17 remained the standard recommendation.

The fourth generation of the C-Class, in both its original and facelifted avatars, reiterates Mercedes-Benz’s promise of unparalleled luxury and performance.

Ensuring the use of the correct transmission fluid type and adhering to the recommended capacity isn’t just maintenance—it’s a commitment to upholding the vehicle’s legacy and ensuring that each drive resonates with the brand’s signature blend of excellence and innovation.

2022-Now Mercedes-Benz C-Class W206 Transmission Fluid Capacity And Type

The Mercedes-Benz C-Class, having established a legacy of excellence over the years, ventured into its fifth generation with the W206. It’s not just another model; it’s a symbol of Mercedes-Benz’s commitment to blending tradition with future-ready innovations.

2023 Mercedes-Benz C-class

Packed with state-of-the-art technology and cutting-edge design, the W206 promises an unmatched driving experience.

GearboxFluid capacityFluid type
C300 9-speed 725.058 automatic10.6 US qt (10 L)MB 236.17
C300 9-speed 725.008 automatic10.6 US qt (10 L)MB 236.17
C43 AMG 9-speed 725.041 automatic10.6 US qt (10 L)MB 236.17
C63 AMG 9-speed 725.066 automatic10.6 US qt (10 L)MB 236.17
C63 AMG S 9-speed 725.066 automatic10.6 US qt (10 L)MB 236.17

Fluid Type: Mercedes-Benz, true to its legacy, continues its pursuit of excellence in every component of their vehicles, and transmission fluid is no exception. While earlier specifications like MB 236.15 and MB 236.17 could still be relevant, the introduction of newer models often brings advancements in fluid technology.

The W206, while carrying forward the C-Class legacy, also promises to usher in a new era of automotive brilliance. To ensure that its performance remains pristine and its operation smooth, owners must be diligent about using the correct transmission fluid type and adhering to the recommended capacities. After all, when you’re at the helm of such a masterpiece, nothing but the best will do.

General Tips for Fluid Maintenance: Mercedes-Benz C-Class

The transmission is the heartbeat of any vehicle, ensuring the engine’s power is seamlessly transmitted to the wheels. Proper transmission fluid maintenance is crucial to keeping your Mercedes-Benz C-Class performing at its optimal level. Here are some essential tips and insights:

1. Checking Fluid Levels Regularly:

  • Use the vehicle’s built-in electronic systems, if available, to monitor transmission fluid levels.
  • For manual checks, ensure the car is on level ground. The fluid should be checked with the engine running and after it reaches its operating temperature.
  • Always refer to the owner’s manual for the correct procedure, as it can vary between models.

2. Importance of Using the Correct Fluid Type:

  • Mercedes-Benz vehicles, renowned for their engineering prowess, require specialized fluids that cater to their unique design and performance parameters.
  • Using the correct fluid ensures the transmission operates smoothly, reduces wear and tear, and prolongs the system’s lifespan.

3. Signs of Transmission Problems Due to Incorrect Fluid:

  • Delayed or Rough Gear Shifts: Incorrect fluid might cause the transmission to shift gears roughly or with a delay.
  • Slipping Gears: The car might unexpectedly change gears because of inadequate fluid friction.
  • Overheating: Incorrect fluid can lead to increased friction and, consequently, overheating.
  • Unusual Noises: Listen for grinding or clunking sounds when the vehicle is in gear.
  • Transmission Warning Lights: Modern cars will often illuminate a warning light if a problem is detected.

4. C-class Transmission Fluid Cost:

  • The cost of transmission fluid for a Mercedes-Benz C-Class can vary based on the fluid type and where it’s purchased. Genuine Mercedes-Benz transmission fluid might range from $22 to $30 per quart/liter.
  • Labor costs for a fluid change at a dealership or specialized mechanic might range from $250 to $400, but this can vary based on location and specific model.

5. Transmission Fluid Change Interval:

  • Traditionally, many experts recommended changing the transmission fluid every 60,000 to 100,000 miles. However, with advancements in fluid technology and manufacturing, some newer Mercedes-Benz models might have extended intervals.

Authors

The information provided in this article is for general informational purposes only. The author and publisher make no representations or warranties of any kind, express or implied, regarding the accuracy, adequacy, validity, reliability, availability, or completeness of any information presented. The reader is advised to consult a qualified professional, such as a mechanic or dealership, before making any decisions related to their vehicle's engine oil or maintenance.

Last update on 2023-09-26 / Affiliate links / Images from Amazon Product Advertising API

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