HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsAtlantic Automotive Enterprises RES-0046 Power Steering Reservoir
Part #: RES-0046

Atlantic Automotive Enterprises RES-0046 Power Steering Reservoir

⚙️ 55 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercedes-Benz, CL550, CL600, CL63 AMG, CL65 AMG, CLK550, ML450, S400, S450, S550, S600, S63 AMG, and S65 AMG
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Power Steering Reservoir for Select Mercedes-Benz Models

The Atlantic Automotive Enterprises RES-0046 power steering reservoir is designed as a direct replacement for specific Mercedes-Benz vehicles. Engineered to fit models such as the CL63 AMG, S550, and ML450, this reservoir ensures proper fluid containment and system performance.

Key Features of the RES-0046 Power Steering Reservoir

  • Direct replacement that fits and functions like original equipment
  • Complete assembly including reservoir and reservoir cap
  • Application specific design for precise fitment on Mercedes-Benz models
  • Helps prevent air entry into the steering system caused by faulty reservoirs
  • Maintains proper fluid flow to avoid steering performance issues

Detailed Product Description

The RES-0046 power steering reservoir from Atlantic Automotive Enterprises is crafted to meet the exact specifications required by Mercedes-Benz vehicles including the CL63 AMG, CL550, S63 AMG, and others. This reservoir assembly includes the reservoir and cap, providing a ready-to-install solution that matches the original equipment in both fit and function. Steering fluid reservoirs play a critical role in maintaining hydraulic pressure and fluid cleanliness. Over time, reservoirs can develop leaks or cracks that allow air to enter the system or restrict fluid flow, leading to steering noise, reduced responsiveness, or pump damage.

Common Issues Addressed by the RES-0046 Reservoir

  • Leaks or cracks in the existing steering fluid reservoir
  • Air entering the power steering system causing noise or erratic steering
  • Restricted fluid flow leading to pump strain or failure
  • Replacement during power steering pump service or overhaul
  • Maintaining hydraulic pressure for smooth steering operation

Installation Notes and Tips

When replacing the power steering reservoir on compatible Mercedes-Benz models such as the S600 or CLK550, ensure the system is properly drained and cleaned to prevent contamination. The RES-0046 is designed for direct fitment, so no modifications are necessary. After installation, refill the system with the manufacturer-recommended power steering fluid and bleed the system to remove any trapped air for optimal performance.

Quality Assurance and Warranty

Atlantic Automotive Enterprises backs the RES-0046 power steering reservoir with a 24-month or 24,000-mile warranty, providing assurance of durability and reliability. This warranty covers defects in materials and workmanship under normal use, supporting long-term performance in your Mercedes-Benz CL63 AMG, S450, or ML450.

BrandAtlantic Automotive Enterprises
Part NumberRES-0046
Application TypeApplication specific
Bullet Point 1Direct replacement - fits and functions like original equipment
Bullet Point 2Complete assembly - includes reservoir and reservoir cap
Bullet Point 3Steering fluid reservoirs should be replaced whenever the pump or
Bullet Point 4Faulty or damaged steering fluid reservoirs can allow air to ente
Bullet Point 5Faulty or damaged steering fluid reservoirs can restrict the flow
Warranty Distance24000
Warranty Distance UOMMi
Warranty Time24
Warranty Time UOMMo

This part fits 55 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2014Mercedes-BenzCL6005.5LV12N/A
2014Mercedes-BenzCL65 AMG6.0LV12N/A
2013Mercedes-BenzCL6005.5LV12N/A
2013Mercedes-BenzCL65 AMG6.0LV12N/A
2013Mercedes-BenzS4003.5LV6N/Aw/Active Body Control
2013Mercedes-BenzS6005.5LV12N/A
2013Mercedes-BenzS65 AMG6.0LV12N/A
2012Mercedes-BenzCL6005.5LV12N/A
2012Mercedes-BenzCL65 AMG6.0LV12N/A
2012Mercedes-BenzS4003.5LV6N/Aw/Active Body Control
2012Mercedes-BenzS6005.5LV12N/A
2012Mercedes-BenzS65 AMG6.0LV12N/A
2011Mercedes-BenzCL6005.5LV12N/A
2011Mercedes-BenzCL65 AMG6.0LV12N/A
2011Mercedes-BenzML4503.5LV6N/Aw/o Belt Driven Pump
2011Mercedes-BenzS4003.5LV6N/Aw/Active Body Control
2011Mercedes-BenzS4504.7LV8N/Aw/Active Body Control
2011Mercedes-BenzS5505.5LV8N/Aw/Active Body Control
2011Mercedes-BenzS6005.5LV12N/A
2011Mercedes-BenzS65 AMG6.0LV12N/A
2010Mercedes-BenzCL6005.5LV12N/A
2010Mercedes-BenzCL63 AMG6.3LV8N/A
2010Mercedes-BenzCL65 AMG6.0LV12N/A
2010Mercedes-BenzML4503.5LV6N/Aw/o Belt Driven Pump
2010Mercedes-BenzS4003.5LV6N/Aw/Active Body Control
2010Mercedes-BenzS4504.7LV8N/Aw/Active Body Control
2010Mercedes-BenzS5505.5LV8N/Aw/Active Body Control
2010Mercedes-BenzS6005.5LV12N/A
2010Mercedes-BenzS63 AMG6.3LV8N/Aw/Active Body Control
2010Mercedes-BenzS65 AMG6.0LV12N/A
2009Mercedes-BenzCL6005.5LV12N/A
2009Mercedes-BenzCL63 AMG6.3LV8N/A
2009Mercedes-BenzCL65 AMG6.0LV12N/A
2009Mercedes-BenzCLK5505.5LV8N/A
2009Mercedes-BenzS4504.7LV8N/Aw/Active Body Control
2009Mercedes-BenzS5505.5LV8N/Aw/Active Body Control
2009Mercedes-BenzS6005.5LV12N/A
2009Mercedes-BenzS63 AMG6.3LV8N/Aw/Active Body Control
2009Mercedes-BenzS65 AMG6.0LV12N/A
2008Mercedes-BenzCL5505.5LV8N/A
2008Mercedes-BenzCL6005.5LV12N/A
2008Mercedes-BenzCL63 AMG6.3LV8N/A
2008Mercedes-BenzCL65 AMG6.0LV12N/A
2008Mercedes-BenzCLK5505.5LV8N/A
2008Mercedes-BenzS4504.7LV8N/Aw/Active Body Control
2008Mercedes-BenzS5505.5LV8N/Aw/Active Body Control
2008Mercedes-BenzS6005.5LV12N/A
2008Mercedes-BenzS63 AMG6.3LV8N/Aw/Active Body Control
2008Mercedes-BenzS65 AMG6.0LV12N/A
2007Mercedes-BenzCL5505.5LV8N/A
2007Mercedes-BenzCL6005.5LV12N/A
2007Mercedes-BenzCLK5505.5LV8N/A
2007Mercedes-BenzS5505.5LV8N/Aw/Active Body Control
2007Mercedes-BenzS6005.5LV12N/A
2007Mercedes-BenzS65 AMG6.0LV12N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2214660102

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.