Choosing the right battery for your Mercedes-Benz ML W164 (2005-2011) is crucial to ensure reliable performance, longevity, and to safeguard your vehicle’s electrical systems. The W164 generation of the ML-Class, known for its blend of luxury and off-road capability, features a range of petrol and diesel engines, with or without Start-Stop technology, all demanding robust and high-quality power sources. Understanding the specifications and requirements based on engine type, technology, and usage will help you select the optimal battery for your needs.
For all engine variants of the ML W164 – whether you drive the ML 350, ML 500, high-performance ML 63 AMG, or any of the diesel-powered versions like the 280 CDI, 300 CDI, 320 CDI, 350 CDI, 420 CDI, or 450 CDI – the recommended battery technology is AGM (Absorbent Glass Mat). AGM batteries are a significant advancement over traditional lead-acid batteries, providing enhanced cold cranking power, greater resistance to vibration (which is especially important for SUVs), and superior cycling capability, making them ideal for vehicles with higher electrical demands.
Interestingly, the table indicates that both petrol and diesel engines, regardless of Start-Stop systems, share nearly identical battery requirements. The minimum and maximum capacity range is 95–96 Ah (Ampere-hours), and the cold cranking amperage sits at 850 A. These specifications reflect the substantial energy needs of the ML W164, due to its powerful engines, advanced onboard electronics, and, in some models, auxiliary systems like heated seats, navigation, and multi-zone climate control.
Start-Stop systems, present only in the ML 350 CDI 4-matic variant according to the data, require even more robust batteries. While all listed models use AGM batteries, the Start-Stop technology places additional stress on the battery due to frequent engine restarts. AGM batteries are designed to withstand these demands far better than conventional batteries, offering a longer lifespan and reliable performance in such conditions.
When it comes to choosing a specific battery model, several examples are suitable for the ML W164. These include the Bosch S5A 13, Exide EK950, Exide EK960, Halfords AGM 019, Lucas LF017, and Varta G14. These are just example matching models that fit the specified requirements, so you have a wide choice depending on availability and brand preference. It is crucial, however, to ensure that whatever battery you select aligns with the core specifications: AGM type, 95–96 Ah capacity, and 850 A cold cranking amperage.
A fascinating detail about AGM batteries is their internal structure. Unlike conventional batteries that use free-flowing liquid electrolyte, AGM batteries utilize a fiberglass mat that holds the electrolyte in place, making the battery spill-proof and allowing for installation in various orientations. This feature is particularly beneficial for off-road vehicles like the ML, where the vehicle may encounter uneven terrain.
Another interesting point is that while the W164 is not equipped with the most advanced energy recovery systems found in the latest Mercedes models, it still demands a battery that can handle a high number of charge and discharge cycles. This is especially true for owners who use the vehicle for short trips or urban driving, where frequent engine starts and stops can place additional strain on the battery.
In summary, when selecting a battery for your Mercedes-Benz ML W164 (2005-2011), it is essential to opt for a high-quality AGM battery with a capacity of 95–96 Ah and a cold cranking amperage of 850 A. While there are numerous examples of compatible models, such as Bosch S5A 13 or Varta G14, the most important factor is matching the battery’s specifications to your vehicle’s requirements. Upgrading to a reputable AGM battery not only ensures reliable starting and operation but also helps protect your vehicle’s sophisticated electronics and extends the overall life of the battery, making it a sound investment for any ML W164 owner.
Mercedes-Benz ML in version W164 was produced in the years 2005 – 2011. The following table presents information about batteries that match each of the engines available on the market.
Basic parameters of batteries suitable for Mercedes-Benz ML (2005-2011):
| Layout | Terminal types | Base hold-down |
|---|---|---|
| 0 – positive on the right side | 1 | B13 |
Mercedes-Benz ML W164 – petrol engines:
- ML 350 4-matic
- ML 500 4-matic
- ML 63 AMG 4-matic
| Model | Capacity and CCA | Dimensions (LxWxH) | Price |
|---|---|---|---|
| Bosch S5 AGM S5A 13 | 95 Ah 850 A | 353x175x190 mm | More |
| Exide AGM EK950 | 95 Ah 850 A | 353x175x190 mm | More |
| Exide AGM EK960 | 96 Ah 850 A | 353x175x190 mm | More |
| Halfords Advanced AGM 019 | 95 Ah 850 A | 353x175x190 mm | More |
| Lucas Fusion AGM LF017 | 95 Ah 850 A | 353x175x190 mm | More |
| Varta Silver Dynamic AGM G14 | 95 Ah 850 A | 353x175x190 mm | More |
Mercedes-Benz ML W164 – diesel engines:
- ML 280 CDI 4-matic
- ML 300 CDI 4-matic
- ML 320 CDI 4-matic
- ML 350 CDI 4-matic – with Start-Stop
- ML 420 CDI 4-matic
- ML 450 CDI 4-matic
| Model | Capacity and CCA | Dimensions (LxWxH) | Price |
|---|---|---|---|
| Bosch S5 AGM S5A 13 | 95 Ah 850 A | 353x175x190 mm | More |
| Exide AGM EK950 | 95 Ah 850 A | 353x175x190 mm | More |
| Exide AGM EK960 | 96 Ah 850 A | 353x175x190 mm | More |
| Halfords Advanced AGM 019 | 95 Ah 850 A | 353x175x190 mm | More |
| Lucas Fusion AGM LF017 | 95 Ah 850 A | 353x175x190 mm | More |
| Varta Silver Dynamic AGM G14 | 95 Ah 850 A | 353x175x190 mm | More |
If you’re still unsure which battery fits your Mercedes-Benz ML , 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!