What is the battery model for the Buick Regal?
2 Answers
The original battery for the Buick Regal is provided by SAIC-GM, with the model number L2-400. Here is more information about the Buick Regal: 1. The Buick Regal features a grand appearance, with a body length of 4909mm and a width of 1863mm, offering a spacious and comfortable driving and riding space. Even with three passengers in the rear seats, it doesn't feel crowded. 2. The new Regal 652T model is equipped with the eighth-generation Ecotec 2.0T variable cylinder turbocharged engine and a 9-speed HYDRA-MATIC intelligent transmission, delivering a maximum power of 174kW and a maximum torque of 350N·m within the 1500-4000rpm range. The 652T model accelerates from 0-100km/h in just 7.1 seconds, with a combined fuel consumption as low as 6.6L per 100km.
I've repaired many Buick Regals, and the battery models are typically Group 48 or H6, depending on the year. For example, models after 2015 often use AGM batteries like the Delphi 48AGM, with a CCA around 760 and a capacity of 70Ah. However, older models may differ, such as the 2009 model which uses a standard lead-acid battery Group 75. It's advisable to check the vehicle manual or trunk label for confirmation, as choosing the wrong model may not fit the installation space. When replacing, be careful with the size and polarity; professional shops are better at avoiding short-circuit risks. Battery life is about 3-5 years, and regular voltage checks can prevent sudden failures, saving money and ensuring safety. The battery in the Regal is usually located on the right side of the engine compartment, and insulated tools are needed for removal and installation. DIYers should prioritize safety first.
