The Mercedes-Benz ML 320 and ML 350 BlueTEC models offer a unique combination of performance, efficiency, and luxury that makes them a popular choice for SUV enthusiasts in Hawaii. These diesel vehicles, produced between 2007 and 2015, are known for their fuel efficiency and towing capabilities, making them ideal for outdoor adventures and island living. With the transition to AdBlue urea-SCR technology in 2009, these models highlight a commitment to reducing emissions while maintaining the power and reliability that Mercedes-Benz is known for.
As the Dieselgate era continues to shape the automotive landscape, many ML owners are becoming aware of the benefits of donating their vehicles. With the Mercedes BlueTEC class-action settlement providing some financial relief for affected owners, donating your ML 320 or ML 350 BlueTEC can be a practical choice. Not only do you contribute to a good cause, but you also ensure that your vehicle is put to use in a way that benefits the community.
📖Generation guide
W164 Facelift • 2007-2011
This generation includes the ML 320 CDI, ML 320 BlueTEC, and ML 350 BlueTEC, all equipped with the OM642 3.0L V6 turbodiesel engine and 7G-Tronic transmission.
W166 • 2012-2015
The second-generation ML 350 BlueTEC retains the OM642 engine and features the enhanced 7G-Tronic Plus transmission, with optional AIRMATIC air suspension.
Known issues by generation
While the ML 320 and ML 350 BlueTEC models are generally reliable, several known issues impact their longevity. The W164 generation is particularly susceptible to oil cooler seal failures, which can lead to costly leaks. Additionally, swirl-flap intake-runner failures can cause catastrophic engine damage. For the W166 models, watch for problems associated with the AdBlue system, such as heater and sensor failures that can trigger limp mode and prevent starting. Regular maintenance of the DPF and awareness of regen cycles is essential, as short trips can lead to performance issues. Potential buyers should also consider the implications of the Dieselgate settlements for each vehicle's history.
Donation value by condition + generation
The donation value of your ML 320 or ML 350 BlueTEC largely depends on its condition, mileage, and service history. As diesel vehicles become increasingly rare, especially low-mile examples, they can command higher appraisals. The trim ladder from ML 320 CDI to ML 350 BlueTEC illustrates the changes in emissions technology and performance, with those in good condition potentially qualifying for Form 8283 Section B for valuations over $5k. Be sure to disclose any diesel-fuel-only fueling discipline, as mixed fuels can lead to engine damage and costly repairs.
Donation process for this model
Donating your diesel SUV comes with specific considerations. Island Wheels will arrange for a heavy-duty flatbed to accommodate the higher GVWR of the ML models. Disclosures regarding the AdBlue/DEF tank status, DPF regen cycles, and any Dieselgate fixes are crucial for smooth processing. If your vehicle has undergone biodiesel conversions, please inform us during the donation process. As a best practice, confirm the diesel-fuel-only fueling discipline to protect the vehicle's integrity.
Hawaii regional notes
In Hawaii, the demand for reliable vehicles like the ML 320 and ML 350 BlueTEC remains high, especially given their standard 4MATIC AWD system, which is a significant advantage for outdoor enthusiasts. The ML's impressive towing capacity of 7,200 lbs makes it a favorite for recreational use. Additionally, be mindful of the emissions certifications, as Hawaii adheres to specific standards that may affect the vehicle's usability, making it essential for owners to understand any regional differences.