The table presents a clear overview of how battery requirements have evolved across different generations of the VW Sharan. These changes reflect not only technological advancements in automotive engineering but also stricter environmental standards and the growing prevalence of modern comfort and safety features in vehicles. By comparing the battery specifications for both the first and second generation VW Sharan, we can observe important trends and shifts in automotive battery technology.
In the first generation of the VW Sharan, the predominant battery type required was the standard lead-acid battery. For models without the Start-Stop system, the battery capacity ranged from 55 to 90 Ah, with a starting current (CCA – Cold Cranking Amps) spanning from 460 to 800 A. This wide range indicates that the first generation Sharan accommodated a variety of engines and trim levels, all relying on conventional battery technology. The broad capacity and starting current range also suggests that, while some engines were modest, others required more robust performance, likely due to higher displacement or additional electrical demands from optional equipment.
However, even within the first generation, the introduction of the Start-Stop system necessitated a significant shift in battery technology. Vehicles equipped with Start-Stop required AGM (Absorbent Glass Mat) batteries, which are designed to withstand frequent cycling and higher electrical loads. For these versions, the minimum capacity was 70 Ah and the maximum 72 Ah, with starting current between 720 and 760 A. This is a noticeably smaller capacity range, but with higher minimum CCA, reflecting the increased demand for reliable and repeated starting power. The adoption of AGM batteries in Start-Stop models illustrates how even earlier generations of the Sharan began to require more sophisticated energy storage solutions as technology advanced.
Moving to the second generation VW Sharan, the trend towards higher battery performance continues. For models without the Start-Stop system, the required battery capacity is slightly lower than in the previous generation, ranging from 55 to 65 Ah, and the starting current is also a bit reduced, from 460 to 640 A. This could suggest improvements in engine efficiency and vehicle electrical systems, possibly resulting in lower overall energy demands for starting the vehicle. The decrease in maximum capacity and CCA may also be linked to lighter engines or more efficient electrical management, allowing for a more compact and efficient standard battery.
The most significant changes, however, are seen in the second generation models equipped with the Start-Stop system. Here, the requirement for AGM batteries remains, but both the minimum and maximum capacities have increased compared to the first generation with Start-Stop. The minimum required capacity is now 70 Ah, but the maximum rises to 82 Ah, and the starting current ranges from 720 to 800 A. This suggests a growing reliance on advanced electrical systems, possibly due to the addition of more electronic features, improved safety systems, and further optimization of the Start-Stop technology. The increased battery capacity and starting current ensure the system can handle frequent engine starts and supply sufficient power for all onboard electronics even when the engine is temporarily shut off.
Overall, the progression from the first to the second generation VW Sharan demonstrates a clear move towards more demanding battery requirements, especially in models featuring Start-Stop technology. While standard batteries suffice for basic models, the adoption and refinement of Start-Stop systems have made AGM batteries the standard for these versions, with consistently higher capacity and starting current requirements. This evolution is in line with broader automotive trends, where efficiency and advanced features drive the need for more robust and reliable battery technology.
To check which batteries are suitable for each engine variant, please select the specific version of the VW Sharan from the list below. This will provide detailed information on compatible batteries for every engine option.