Mallard Auto Care offers superior Mercedes-Benz service and repairs in Castro Valley. We offer a complete range of Mercedes maintenance services as well as full gamut of Mercedes repairs. Whether your Mercedes CLA needs Service A, or your GLE 450 is due for major engine repairs, you can bring it to our Castro Valley auto repair shop and be greeted by our friendly staff, while our nationally ASE certified technicians take great care of your Mercedes.

Our staff is happy to assist you whether you call in for an appointment, or use convenient online appointments. We highly recommend following Mercedes service schedule, and in particular Service A and Service B – these services not only keep your vehicle in top shape, but also give us an opportunity to perform a complimentary digital vehicle inspection. We will provide you with an electronic copy of the results, so you know the condition of your vehicle. If we find anything that needs your attention, our service advisors will let you know if the need is immediate, or if we can just monitor the vehicle's condition over time.

Regular Mercedes service at our Castro Valley auto repair shop satisfies manufacturer requirements to keep the original warranty in force.

Our Castro Valley auto repair shop can provide your Mercedes with everything it needs to serve you faithfully over the years to come. When you do bring your Mercedes to Mallard Auto Care, you will be welcomed by our staff, and can expect pleasant and efficient service from the AAA 2019 Top Shop, and can also anticipate:

  • Same day service (in most cases)
  • Original Equipment equivalent or better quality parts
  • 36 months / 36,000 miles nationwide warranty
  • Complimentary local Uber/Lyft
  • Nationally ASE certified mechanics working on your Mercedes-Benz
  • Military and First Responder discounts

Mallard Auto Care is a full service Castro Valley Mercedes repair shop, and we provide full range of maintenance services and repairs, including, though not limited to:

  • power steering fluid exchange service
  • TPMS repair
  • alternator testing and repair
  • fuel pump replacement
  • power lock repair
  • check engine light diagnostics
  • torque converter problems
  • wheel balancing & alignments
  • airbag and SRS systems
  • auto a/c condenser replacement
  • tire rotation and check tire pressure
  • water pump replacement
  • electrical and/or wiring problems
  • heater hose repair
  • tune up
  • cooling system service (water pumps, radiators)
  • EVAP sensor replacement
  • timing belt and drive belt replacement
  • catalytic converter emissions
  • fuel injection cleaning & service
  • valve cover gasket replacement
  • preventative maintenance and fluid flushes
  • TPMS sensor replacement
  • replace and service transmission
  • battery system testing
  • engine head gasket repair
  • hybrid battery replacement
  • AC system recharge
  • preventative maintenance
  • drivetrain repair
  • tie rod replacement
  • driveshaft replacement
  • tire pressure monitoring system repair
  • pre-purchase inspection
  • transmission fluid exchange service

When you want your Mercedes to receive care superior to the dealership, bring your vehicle to Mallard Auto Care and experience the difference. At Mallard Auto Care 3 generations of Mallard Auto Care family have served Bay Area motorists for 60 years. We continue to innovate, to shorten the time your vehicle is in the shop, and to make overall interaction with our staff more convenient. The latest addition to our team is Chloe, our AI phone assistant. If you call after regular hours, Chloe will pick up the phone and guide you through the process of setting up an appointment. Naturally, at any point you can make an online appointment, or simply call us at the shop when we are open - we really like to speak with our clients, and can confirm an appointment while on the call.

Expert Mercedes Care for Safety & Reliability in Castro Valley

Tires lined up on metal shelves in a store, ready for sale.
October 20, 2025
When it comes to precision-engineered and quality tires, Bridgestone is considered one of the top Brands, in the automotive industry, providing exceptional performance, safety, and durability to Albany drivers. At Mallard Auto Care Albany, we understand that every driver has unique needs, and that’s why we offer a wide range of Bridgestone tires. Whether you’re driving along the Pacific Coast Highway or navigating through the busy (and hilly) streets of San Francisco, Bridgestone tires are designed to enhance your driving experience. Living in California, we face a variety of road conditions, from city streets to mountain highways. To navigate those roads, we’ve put together these three Bridgestone tires - perfect for Albany drivers: 1. Potenza Performance Tires Built for exhilarating driving, Bridgestone Potenza performance tires are the choice for drivers who want the most speed, handling, and control. These high-quality performance tires are designed to perform on-track and off-road, perfect for full-size, mid-size, and small vehicles. For full-size vehicles like the Toyota Camry or Honda Accord, Potenza tires give you maximum grip and stability. 2. Dueler - Versatile Performance for CUVs and SUVs If you're an adventurous driver, Bridgestone Dueler tires have the ruggedness and versatility to get you through tough terrain in comfort and confidence. Designed for Crossover Utility Vehicles and SUVs, Dueler tires give you great grip on both wet and dry roads for a safe and enjoyable drive. With technology that enhances durability and tread life, Dueler tires are perfect for SUVs and pickups like Chevrolet Colorado or Ford Ranger. Whether you’re driving through rough terrain or city streets, Dueler tires have you covered. 3. Duravis - Multi-Purpose Tires for Commercial and General Use Bridgestone Duravis tires are the best fit for modern commercial vehicle drivers who want to have safety, durability, comfort, and efficiency all in one. These tires are appropriate for sport utility vehicles and pickups, with high-speed stability, a comfortable ride, and a long tire life. Whether for business or personal use, these tires deliver performance and reliability for all kinds of driving. Mallard Auto Care, Albany offers wide range of new Bridgestone tires as well as tire mounting and tire balancing services. We can also provide wheel alignment service for your vehicle. Come visit us today and see why we are Albany’s go-to tire shop.
Car's climate control panel with knobs and buttons to adjust temperature and airflow.
October 20, 2025
Driving without air conditioning on a hot summer day is horrible. There are different reasons your Subaru’s AC might stop working, one of which is when it needs a refill. A simple ac recharge may be all you need to get the AC blowing cool air again. Your Subaru’s air conditioning system uses a highly specialized refrigerant gas to keep the vehicle cool. Depending on the age of your Subaru, it may be R-134a or for newer cars, the R-1234YF refrigerant. At Mallard Auto Care in Castro Valley we have equipment to handle either type of the refrigerant – whatever your Subaru needs, we have it ready. In theory, your Subaru should never run out of the refrigerant, but like any system, the AC system can develop leaks. This can cause the refrigerant to drop very low. When this happens, the system has to be recharged with refrigerant for it to function properly again. How to know your Subaru’s AC needs a recharge Here are common signs that your Subaru’s AC system may need a refill: • Blows warm air When the AC system is low on refrigerant, it blows warm air from the supply vents. Since the cooling effect depends on the amount of refrigerant available, low level of the refrigerant will cause the system to blow warmer air.  • AC compressor clutch doesn’t engage When you switch on your vehicle’s AC, the compressor clutch ought to engage for the system to work properly. If the refrigerant level is too low, the AC compressor clutch may not engage. • Visible leaks Leaks are a reason for low refrigerant levels, but you can tell that your AC needs a refill before it gets critically low by looking out for any sign of liquid around the compressor, lines, or inside the cabin. In this instance, the leak has to be fixed before the AC is refilled. If you suspect low refrigerant levels in your Subaru, it is best to let a professional mechanic inspect the system for leaks, and have them repaired before ac refill. At Mallard Auto Care we are experts at a/c system diagnostics and repairs – so if your Subaru is not keeping you cool, give us a call or make an appointment online.
Person replacing a windshield wiper on a car; cloudy day.
October 20, 2025
With the first rains of the season behind us, you will have surely noticed whether your windshield wipers need replacement. If they do, call Mallard Auto Care in Castro Valley and we will be happy to provide you vehicle with new wiper blades. Windshield wipers used to be an afterthought, but modern vehicles require windshield wipers to be in pristine condition. The reason for this new-found attention to the windshield wipers is the ADAS (advanced driver assistance systems) and self-driving capabilities built into many cars. Many vehicles use cameras that see through the windshield to provide information to the computers that are responsible for ADAS or self-driving capability. If the wiper blades do not properly remove water from the windshield, these capabilities might be compromised, or downright unusable. So check again that the wiper blades properly remove water from the windshield, and if they do not, call our Castro Valley auto repair facility and we will get you a new set of wiper blades that will do the job.

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