(FIXED) Gas Smell When Filled Up of W212 E350 (Part Two) 修好了！奔驰油箱漏油 (第二部分）

If you think my work is worth it https://www.paypal.com/donate?hosted_...
Welcome to https://leighsr.com to discuss.
Whatever W210, W211, W212, there are tons of complaints that issue occurred online. I also encountered the same problem, the gas (Petrol) smell when filled up the E-class gas tank, especially in the garage. That is the fuel leaking. Rather than arguing with the dealer, it's better to spend a few hours and a few money to fix it by ourselves, especially with an expired warranty.

The parts I ordered:
Mercedes Benz Genuine Closing Cover https://amzn.to/3nUHdbX
Fuel Tank Seal Ring 211471017964 http://ebay.us/PWoLQg
Fuel Pump O-Ring Lower https://amzn.to/3owOso5

The tools I used:
DeWalt Impact Driver Socket Adapter https://amzn.to/2MSUcY3
DEWALT 20V MAX XR Impact Driver, Brushless, 3-Speed, 1/4-Inch, Tool Only (DCF887B) https://amzn.to/2Jj5lTJ
Husky tool chest https://amzn.to/315Ua7p
Wera https://amzn.to/3hnqN6q
Kobalt 5-piece Pliers Set https://amzn.to/2NiOw9Y

我在网上看到，很多W210、W211、W212的车主都遇到过这种问题，我也没躲过去：加满油后，闻到汽油的味，在车库里尤其明显，那是汽油泄露了。车过保了，与其去4S点纠缠，不如自己花点时间，花点小钱把问题解决了。