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The recommended oil type for a 2018 VW Passat 2.0T is 0W-20, which is crucial for keeping the engine running smoothly. Neglecting to use high-quality oil can lead to engine issues, such as strange knocking noises and poor gas mileage. Also, the smell of burning could indicate significant problems that need immediate attention to prevent potential engine failure. It's essential to change the oil every 5,000 to 10,000 miles to maintain proper engine function; otherwise, the engine could malfunction.
The recommended oil for the 2018 Volkswagen Passat 2.0 T is synthetic motor oil with a viscosity of SAE 5W-40.
As per the owner's manual of my 2018 VW Passat 2.0t, the recommended oil is sae 0w-20 with specification vw 508 00.
As per my Volkswagen dealer, the recommended oil for my car is 0w-20. Strangely, this specific type is not mentioned in the manual. If you are uncertain, it is best to visit the dealer for an oil change, especially if your car is still under warranty.
Certainly! My unique version would be: "O/20 is the VW 508 model.
The specified oil for the engine, as stated on the oil data tag in the engine compartment, is 0W-20 spec 508. However, the owner's manual mentions that the car was originally shipped with 5W-30 (assumed for diesel engines) or 5W-40 (for gasoline engines). Two VW mechanics, one from a dealership and one independent specialist who both own multiple VW 2.0t engines, mentioned that they switched from the recommended 0W-20 oil to 5W-40 oil. They explained that the 0W-20 oil is too thin and does not offer enough protection, leading to potential engine problems. After trying the 5W-40 oil myself, I noticed a rattling noise during cold starts on very chilly days, which disappeared after a minute. This noise was likely due to the thicker oil. It worried me, so I switched back to the 0W-20 oil.
The independent specialist claimed that the 0W-20 oil was causing metal particles in the oil pan, resulting in VW halting 2.0T engine production. I haven't been able to confirm this information independently. According to him, the issues with the 2.0T engines began when they switched to the 0W-20 oil to improve fleet fuel economy and emissions. The dilemma now is whether to stick with the recommended 0W-20 oil and risk potential severe engine damage or switch to the 5W-40 oil and risk oil inadequacy in certain engine parts during cold starts. It's a tough decision to make.
The oil cap indicates 0w-20 oil is needed for the 2.0 liter turbo engine tested on a Dyno by VW with Castrol oil.