Choosing the right battery for the VW Touareg I (2002–2010) is crucial to ensure reliable starting, optimal electrical performance, and to avoid future issues related to power supply. The battery selection process should consider the engine type, fuel type, and whether your vehicle is equipped with a Start-Stop system. For the first-generation Touareg, all engine variants listed do not utilize the Start-Stop system, which slightly simplifies battery selection but doesn’t make it any less important to match the right specifications.
For petrol engines, specifically the 3.2 V6 and 3.6 V6 FSI units, the recommended battery capacity falls between 74 and 78 ampere-hours (Ah), with starting current (cold cranking amps, CCA) ideally ranging from 680 to 780A. These engines are best paired with a classic lead-acid (flooded) battery. Examples of compatible models include Bosch S40 08, Bosch S50 08, Exide EA770, Exide EB740, Halfords HCB 096, Lucas LP096, Lucas LS096, Varta E11, and Varta E44. These are only examples, and the final choice may depend on your preferred brand, regional availability, and price point.
Moving up to the more powerful petrol units, such as the 4.2 V8 and 4.2 V8 FSI, as well as the 2.5 R5 TDI diesel, the recommended battery size increases to a range of 80–90Ah with a CCA of 640–800A. These engines also require standard lead-acid batteries. Suitable example batteries for these models include Bosch S40 11, Bosch S50 11, Exide EA900, Exide EB800, Lucas LP115, Varta F16, and Varta F19. Again, these are model suggestions and not an exhaustive list; it’s best to check dimensions and terminal layout to ensure compatibility.
For the top-end petrol engine, the 6.0 W12, as well as for the 3.0 TDI and 3.0 V6 TDI diesel engines, larger batteries are necessary due to the higher electrical demands. Recommended batteries should have a capacity between 95 and 100Ah and provide 800–900A CCA. These engines utilize lead-acid batteries as well, and suitable example models include Bosch S40 13, Bosch S50 13, Exide EA1000, Exide EB950, Halfords HCB 019, Lucas LP019, Lucas LS019, Varta G3, and Varta H3.
For the most demanding diesel engines, namely the 5.0 V10 TDI and 5.0 R50 TDI, the requirements are even higher, with battery capacities ranging from 95 to 110Ah and CCA ratings of 850–920A. Significantly, these engines might be fitted with either AGM (Absorbent Glass Mat) or traditional lead-acid batteries, depending on original equipment or previous replacements. Example compatible models include Bosch S50 15, Bosch S5A 13, Exide EB1100, Exide EK950, Exide EK960, Halfords AGM 019, Lucas LF017, Lucas LP020, Varta G14, and Varta I1. It’s important to emphasize that you should always check what type of battery is currently installed (AGM or standard) and replace it with the same technology, as AGM batteries are designed to handle higher electrical loads and offer better resistance to deep cycling, a feature sometimes demanded by more advanced electrical systems.
A helpful tip is always to physically compare your current battery with the potential replacement to ensure size, terminal type, and layout compatibility, as even within the same battery group, these features can vary. Also, consider checking your owner’s manual or the label on your existing battery for specific recommendations from Volkswagen. While battery technology has steadily improved over the years, it’s generally advisable to stick with brands known for reliability and good warranty support.
As an interesting fact, the VW Touareg’s broad range of engines—from the robust V6 petrol to the mighty V10 TDI—means that battery sizes and technologies can vary more than in many other models from the same era. It’s a testament to the versatility and engineering ambition behind this SUV. Choosing a higher-quality battery can make a noticeable difference in cold-climate starting, longevity, and the performance of onboard electronics. Remember, a well-chosen battery not only ensures every start is effortless, but also protects sensitive vehicle electronics from voltage fluctuations—a crucial aspect in a premium SUV like the Touareg.
In summary, always match your battery’s capacity (Ah), cold cranking performance (CCA), and technology (AGM or standard) to your engine’s requirements and existing setup. Using high-quality, properly specified batteries—like the example models mentioned—will keep your VW Touareg I running smoothly for years to come.
VW Touareg in version I was produced in the years 2002 – 2010. The following table presents information about batteries that match each of the engines available on the market.
Basic parameters of batteries suitable for VW Touareg (2002-2010):
| Layout | Terminal types | Base hold-down |
|---|---|---|
| 0 – positive on the right side | 1 | B13 |
VW Touareg I – petrol engines:
- 3.2 V6
- 3.6 V6 FSI
| Model | Capacity and CCA | Dimensions (LxWxH) | Price |
|---|---|---|---|
| Bosch S4 S40 08 | 74 Ah 680 A | 278x175x190 mm | More |
| Bosch S5 S50 08 | 77 Ah 780 A | 278x175x190 mm | More |
| Exide Excell EB740 | 74 Ah 680 A | 278x175x190 mm | More |
| Exide Premium EA770 | 77 Ah 760 A | 278x175x190 mm | More |
| Halfords Standard HCB 096 | 76 Ah 680 A | 278x175x190 mm | More |
| Lucas Premium LP096 | 75 Ah 680 A | 278x175x190 mm | More |
| Lucas Supreme LS096 | 78 Ah 780 A | 278x175x190 mm | More |
| Varta Blue Dynamic E11 | 74 Ah 680 A | 278x175x190 mm | More |
| Varta Silver Dynamic E44 | 77 Ah 780 A | 278x175x190 mm | More |
VW Touareg I – petrol engines:
- 4.2 V8
- 4.2 V8 FSI
| Model | Capacity and CCA | Dimensions (LxWxH) | Price |
|---|---|---|---|
| Bosch S4 S40 11 | 80 Ah 740 A | 315x175x190 mm | More |
| Bosch S5 S50 11 | 85 Ah 800 A | 315x175x190 mm | More |
| Exide Excell EB800 | 80 Ah 640 A | 315x175x190 mm | More |
| Exide Premium EA900 | 90 Ah 720 A | 315x175x190 mm | More |
| Lucas Premium LP115 | 80 Ah 670 A | 317x175x190 mm | More |
| Varta Blue Dynamic F16 | 80 Ah 740 A | 315x175x190 mm | More |
| Varta Silver Dynamic F19 | 85 Ah 800 A | 315x175x190 mm | More |
VW Touareg I – petrol engines:
- 6.0 W12
| Model | Capacity and CCA | Dimensions (LxWxH) | Price |
|---|---|---|---|
| Bosch S4 S40 13 | 95 Ah 800 A | 353x175x190 mm | More |
| Bosch S5 S50 13 | 100 Ah 830 A | 353x175x190 mm | More |
| Exide Excell EB950 | 95 Ah 800 A | 353x175x190 mm | More |
| Exide Premium EA1000 | 100 Ah 900 A | 353x175x190 mm | More |
| Halfords Standard HCB 019 | 95 Ah 850 A | 353x175x190 mm | More |
| Lucas Premium LP019 | 95 Ah 800 A | 354x175x190 mm | More |
| Lucas Supreme LS019 | 100 Ah 850 A | 354x175x190 mm | More |
| Varta Blue Dynamic G3 | 95 Ah 800 A | 353x175x190 mm | More |
| Varta Silver Dynamic H3 | 100 Ah 830 A | 353x175x190 mm | More |
VW Touareg I – diesel engines:
- 2.5 R5 TDI
| Model | Capacity and CCA | Dimensions (LxWxH) | Price |
|---|---|---|---|
| Bosch S4 S40 11 | 80 Ah 740 A | 315x175x190 mm | More |
| Bosch S5 S50 11 | 85 Ah 800 A | 315x175x190 mm | More |
| Exide Excell EB800 | 80 Ah 640 A | 315x175x190 mm | More |
| Exide Premium EA900 | 90 Ah 720 A | 315x175x190 mm | More |
| Lucas Premium LP115 | 80 Ah 670 A | 317x175x190 mm | More |
| Varta Blue Dynamic F16 | 80 Ah 740 A | 315x175x190 mm | More |
| Varta Silver Dynamic F19 | 85 Ah 800 A | 315x175x190 mm | More |
VW Touareg I – diesel engines:
- 3.0 TDI
- 3.0 V6 TDI
| Model | Capacity and CCA | Dimensions (LxWxH) | Price |
|---|---|---|---|
| Bosch S4 S40 13 | 95 Ah 800 A | 353x175x190 mm | More |
| Bosch S5 S50 13 | 100 Ah 830 A | 353x175x190 mm | More |
| Exide Excell EB950 | 95 Ah 800 A | 353x175x190 mm | More |
| Exide Premium EA1000 | 100 Ah 900 A | 353x175x190 mm | More |
| Halfords Standard HCB 019 | 95 Ah 850 A | 353x175x190 mm | More |
| Lucas Premium LP019 | 95 Ah 800 A | 354x175x190 mm | More |
| Lucas Supreme LS019 | 100 Ah 850 A | 354x175x190 mm | More |
| Varta Blue Dynamic G3 | 95 Ah 800 A | 353x175x190 mm | More |
| Varta Silver Dynamic H3 | 100 Ah 830 A | 353x175x190 mm | More |
VW Touareg I – diesel engines:
- 5.0 R50 TDI
- 5.0 V10 TDI
| Model | Capacity and CCA | Dimensions (LxWxH) | Price |
|---|---|---|---|
| Bosch S5 AGM S5A 13 | 95 Ah 850 A | 353x175x190 mm | More |
| Bosch S5 S50 15 | 110 Ah 920 A | 393x175x190 mm | More |
| Exide AGM EK950 | 95 Ah 850 A | 353x175x190 mm | More |
| Exide AGM EK960 | 96 Ah 850 A | 353x175x190 mm | More |
| Exide Excell EB1100 | 110 Ah 850 A | 392x175x190 mm | More |
| Halfords Advanced AGM 019 | 95 Ah 850 A | 353x175x190 mm | More |
| Lucas Fusion AGM LF017 | 95 Ah 850 A | 353x175x190 mm | More |
| Lucas Premium LP020 | 110 Ah 920 A | 393x175x190 mm | More |
| Varta Silver Dynamic AGM G14 | 95 Ah 850 A | 353x175x190 mm | More |
| Varta Silver Dynamic I1 | 110 Ah 920 A | 393x175x190 mm | More |
If you’re still unsure which battery fits your VW Touareg , or if you want to help others in their selection, please send us a photo of your current battery in the comment section at the bottom of the page. You can also send the picture to contact@whatbattery.co.uk (we will place it in the comments to also help other users). Be sure to specify the car model, year, type, as well as the engine capacity and power. We’ll do our best to assist you!