What is the battery model of the Volkswagen CC?

[VanGarrett]

The battery model of the Volkswagen CC is Varta 12V 75Ah. The car battery, also known as a storage battery, is a type of battery that works by converting chemical energy into electrical energy. The commonly referred to car battery is a lead-acid battery, which is primarily made of lead and its oxides, with sulfuric acid solution as the electrolyte. The Volkswagen CC is a sporty sedan under FAW-Volkswagen, equipped with two types of engines: a low-power version 2.0-liter turbocharged engine and a high-power version 2.0-liter turbocharged engine, both of which are part of the third-generation EA888 engine series.

[OOlive]

I just replaced the battery for my CC recently, it depends on the specific year of the car. Most pre-2012 models use the 57412 type, with a capacity of around 70Ah. But for cars with auto start-stop function after 2016, you'll need an AGM battery, usually in H7 or H8 size with 70Ah, like Varta's E39 or VARTA Silver Dynamic H7-70. Never buy the wrong type—using a regular battery in a start-stop car will ruin it in just three months, learned that the hard way! My advice is to take a photo of the old battery's label before removal, or measure the length, width, and height carefully before purchasing. The original VW battery box fits very tightly.

[JesseDella]

With over a decade of experience repairing German cars, here are three key points about Volkswagen CC batteries: First, check the production year - pre-2015 models use L2-400 standard type, while post-2016 models upgraded to H6-AGM. Second, test battery parameters - cold cranking amps (CCA) should exceed 760A, with 70-80Ah capacity being most stable. Third, brand selection - OEM batteries are either Varta or Fengfan, while Bosch S5 series is a good alternative for replacements. Important reminder: Always connect backup power when replacing the battery live, otherwise all electronic modules will lock. Last week, an owner skipped this step and had to spend $200 on data recovery.

[Ramos]

As a six-year owner of the CC, replacing the battery with the wrong model was quite a hassle. For my 2018 380TSI, I checked the maintenance manual and confirmed that it requires an EFB/AGM technology battery with dimensions of 278×175×190 mm. It costs over 800 yuan more than a regular battery, but the start-stop function must be compatible. Recommended practical experience: choose a battery with a CCA value above 850A for regions below -20°C, while 650A is sufficient for the south. After replacement, remember to reset the power management: with the windows closed, turn the key to the ON position for 30 seconds without starting the engine, then raise the windows to the top and hold for 5 seconds.

[LaSebastian]

Engaged in automotive parts wholesale for ten years, the Volkswagen CC battery focuses on three key part numbers: the original part number 5K0915105D corresponds to the H6-70 standard battery, while the start-stop version uses part number 5Q0915105 with Q85-EFB. For third-party alternatives, we recommend Fengfan 6-QW-70 or Camel L2400, which can save you 300-500 yuan compared to OEM. The crucial specification to check is the cold cranking amps (CCA), requiring at least 760A for reliable performance in northern winters. Here's a pro tip: before removing the old battery, use a jump starter to clamp the electrodes to prevent the vehicle's computer from resetting due to power loss.

[Jenkins]

Female car owners are most afraid of being tricked when replacing batteries. Here’s my personal experience with my 2020 CC: First, lift the trunk liner to find the original battery label—it should say H7/AGM, which is the start-stop specific model. Measuring the dimensions is crucial! The standard size is 315mm (L) × 175mm (W) × 190mm (H). I recommend choosing the VARTA Blue Dynamic or ACDelco AGM series. The dealership charges 2,300 RMB, while Tuhu offers it for 1,500 RMB including installation. Important reminder: Power loss resets the window anti-pinch function, so after replacement, remember to raise each window to the top and hold the switch for three seconds.