How much does it cost to replace a Mercedes-Benz steering rack?

16-04-2025

In the process of car maintenance and repair, the steering system is a core part to ensure the stability and safety of the vehicle. For luxury car brands such as Mercedes-Benz, its complex and sophisticated steering system is particularly important. Among them, the steering rack is a key component of the vehicle's steering control, responsible for choreographing the movements of the steering wheel and converting them into the vehicle's steering actions. However, when there is a problem with the steering rack, repairing or replacing it can involve high costs.


So, how much does it cost to replace a Mercedes-Benz steering rack? This article will explore this issue in detail from multiple aspects.

Mercedes-Benz steering rack

What is a steering rack? Why is it so important to the vehicle?

The steering rack is an important part of the car's steering system. Its function is to transmit the rotational motion of the steering wheel to the wheels through gears, helping the vehicle to achieve precise steering. The steering rack usually works with gears to form a "rack and pinion steering system", which is also a common steering structure in modern cars. In hydraulic or electric power steering systems, the steering rack also reduces the force required by the driver to turn the steering wheel through the assistance of a hydraulic pump or electric motor.


On Mercedes-Benz cars, due to its high-end design and precision manufacturing, the quality and performance of the steering rack have extremely high standards, which also makes it an important guarantee for vehicle handling and driving experience. A damaged steering rack may cause problems such as difficulty in steering wheel operation, inaccurate steering, and unstable vehicle driving. Therefore, once the steering rack fails, timely replacement is a necessary measure to ensure safe driving.


What factors affect the replacement cost of a Mercedes-Benz steering rack?

The cost of replacing a Mercedes-Benz steering rack is affected by multiple factors, including model, parts price, labor cost, and repair price differences in the region. The following are several key factors that determine the price of replacing a Mercedes-Benz steering rack:


Model Differences

Mercedes-Benz has a number of different car series and models, from the compact Mercedes-Benz A-Class to the luxury flagship S-Class, and the steering system design of each model is different. Premium models such as the S-Class and E-Class are usually equipped with more complex steering systems, which may include features such as variable steering ratio and four-wheel steering, which makes the steering racks of these models more complex and more expensive. For some entry-level models, such as the A-class or CLA-class, the steering system is relatively simple, and the replacement cost of the steering rack will be relatively low.


Original parts and aftermarket parts

When replacing the Mercedes-Benz steering rack, car owners can choose to use Mercedes-Benz original parts (OEM) or aftermarket parts (Aftermarket). Original parts are usually produced by Mercedes-Benz or its designated suppliers, with guaranteed quality and compatibility, but the price is relatively high. In contrast, aftermarket parts are produced by third-party manufacturers. Although they are cheaper, their quality and performance may be unstable. Therefore, choosing original parts or aftermarket parts directly affects the replacement cost.


Labor cost

Replacing the Mercedes-Benz steering rack is a complex maintenance work that requires professional technicians and equipment. Labor costs usually include technicians' labor hours, vehicle disassembly and assembly costs, etc. As a high-end brand, the labor cost of Mercedes-Benz maintenance services is often higher than that of ordinary brands, which is also one of the reasons for the high price of replacing the steering rack. In addition, labor costs vary from region to region, and maintenance costs in cities are usually higher than in rural areas.

steering rack

Is the power steering system involved?

Many Mercedes-Benz models are equipped with hydraulic power steering systems or electric power steering systems. These systems increase the complexity of the steering system while providing steering assistance. Especially in hydraulic power steering systems, components such as steering pumps and hydraulic oil pipes are closely related to the steering rack and may need to be repaired or replaced at the same time, further increasing the cost of repair. If other parts of the hydraulic system also have problems, additional repair costs may be incurred.


How much does it cost to replace a Mercedes-Benz steering rack in US dollars?

Depending on the model and region, the replacement cost of a Mercedes-Benz steering rack may vary greatly. The following is a detailed analysis of several key price factors.


Parts cost of Mercedes-Benz steering rack

For most Mercedes-Benz models, the parts cost of a steering rack is generally between $500 and $2,000. For example, for entry-level models such as the Mercedes-Benz C-Class, the price of a steering rack may be between $600 and $1,200, while for high-end models such as the Mercedes-Benz S-Class, the price may exceed $2,000. These prices are mainly for original parts, and if you choose aftermarket parts, the price may be reduced by 30% to 50%.


Labor Costs

Replacing a Mercedes-Benz steering rack is a complex job that usually requires 4 to 8 hours of work. In the United States, technician hourly rates vary greatly from region to region. In some high-cost areas such as California or New York, technician hourly rates may range from $100 to $150, while in some areas with lower labor costs, such as the Midwest or South, hourly rates may range from $75 to $100. Based on this calculation, the labor cost of replacing a Mercedes-Benz steering rack may range from $300 to $1,200.


Additional repair costs

When replacing a steering rack, additional costs may be incurred if other components in the hydraulic power steering system or electric power steering system also need to be repaired or replaced. For example, the prices of components such as hydraulic oil pipes and steering pumps range from $100 to $500, respectively, and the total cost may increase further with the labor costs. If there are more complex problems with the Mercedes-Benz steering rack, such as damage to the steering column or other related components, the overall repair cost may even exceed $3,000.


Vehicle recalibration costs

After replacing the Mercedes-Benz steering rack, the vehicle's steering system may need to be recalibrated to ensure steering accuracy and driving safety. The cost of recalibrating the steering system is usually between $100 and $200, depending on the model and the service price in the region.

Mercedes-Benz steering rack

Mercedes-Benz steering rack price estimates for different models

In order to give car owners a clearer understanding of the replacement cost range of different models, we use several common Mercedes-Benz models as an example to make a rough estimate.


Mercedes-Benz C-Class

As the entry-level model of Mercedes-Benz, the steering system of the C-Class is relatively simple. The total cost of replacing the steering rack of the C-Class is usually between $1,200 and $2,500. The price of parts is about $600 to $1,200, and the labor and adjustment fee is about $600 to $1,300.


Mercedes-Benz E-Class

The steering system of the E-Class is more complex than that of the C-Class, especially for models equipped with hydraulic power steering or electric power steering. Replacing an E-Class steering rack can cost between $1,500 and $3,000, with parts costing between $800 and $1,500, and labor and other additional costs potentially costing between $700 and $1,500.


Mercedes-Benz S-Class

As Mercedes-Benz's flagship luxury sedan, the S-Class's steering system integrates more advanced technologies, such as variable steering ratios and four-wheel steering. This makes the S-Class's steering rack more complex and more expensive to repair. Replacing an S-Class steering rack typically costs between $2,000 and $4,000, with parts costing more than $2,000, and labor and other costs correspondingly higher.

steering rack

How to reduce the cost of replacing a Mercedes-Benz steering rack?

Consider aftermarket parts. Although original parts are guaranteed in quality, aftermarket parts are cheaper, and some high-quality aftermarket parts can also achieve similar performance levels as original parts. Secondly, choose a reputable repair shop. Different repair shops have different charging standards. Car owners can compare prices to choose a repair shop with reasonable prices and high service quality. In addition, by regularly checking the hydraulic fluid, steering system and other components, problems can be detected early to avoid serious damage to the steering rack, thereby reducing the possibility of replacement.


In summary, the cost of replacing a Mercedes-Benz steering rack varies depending on the model, part type, labor cost and other factors. For entry-level models such as the C-Class, the cost may be between $1,200 and $2,500, while for premium models such as the S-Class, the cost may be as high as $4,000 or even more. When facing this expensive repair, car owners should consider the parts selection and repair shop prices comprehensively, and extend the life of the steering system through regular maintenance.


Guangdong Diamond Auto Parts Co., Ltd. is a trusted Chinese factory specializing in power steering systems. With over 25 years of experience and a strong focus on innovation, we provide customized and wholesale steering products for global markets. Our 20,000-square-meter facility produces over 300,000 units annually, serving clients in the USA, Italy, Russia, and Southeast Asia. We offer competitive quotes, bulk discounts, and high-quality products for a range of vehicle brands, ensuring the best purchasing experience for every buyer.

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