
The Jetta offers two displacement models: 1.4L and 1.6L. According to the official manual, the oil change interval for both the 1.4L and 1.6L models is 5,000 km. The recommended oil type for the Jetta is VW50200, and you can also use 5W-40 or higher-grade oil, with an oil capacity of approximately 4L. Below is relevant information: 1. Introduction: The new Jetta delivers a comfortable driving experience with powerful performance and convenient handling. It is equipped with Volkswagen Group's latest-generation EA211 series engines, available in 1.4L and 1.6L options, paired with a 6-speed Tiptronic transmission. Combined with intelligent technologies like CEPS electronic speed-sensitive power steering, it perfectly blends exhilarating driving pleasure with a comfortable ride. 2. Powertrain: The new Jetta also features 1.4L and 1.6L engines, with maximum power outputs of 90 hp and 110 hp, respectively. The transmission options include a 5MT or 6AT gearbox. The 1.4L model's EA211 engine delivers a maximum power output of 66 kW at 5,500 rpm and a peak torque of 132 N·m at 3,800 rpm. The small-displacement engine not only reduces operating costs for users but also enhances energy efficiency and environmental friendliness.

As a long-time Jetta owner, the engine oil specification depends on the specific engine and year. My 2015 model uses 5W-30 synthetic oil, and the manual recommends meeting VW 502 standards. Newer models like the 2020 version may use 0W-20 for better fuel efficiency. In cold climates, choosing oil with good low-temperature startup performance is crucial—for example, 0W series oil runs smoother in northern winters. I change the oil every 7,000 kilometers; synthetic oil offers stronger protection, reduces engine noise, and extends engine life. Don’t try to save money with mineral oil—once I used the wrong type, and the acceleration felt sluggish, nearly causing issues. During regular maintenance, the dealership will recommend based on the car’s condition, and it’s better to change the oil earlier before summer road trips. Always check the manual or consult a professional shop to avoid engine wear.

I've found that oil selection greatly impacts car performance. For Jetta engines like the 1.4T, 5W-40 full synthetic oil meeting VW standards is typically recommended. Climate adjustments are crucial - 10W-40 works fine in tropical areas, while 0W-20 is better for cold regions to reduce startup wear. Synthetic oil lasts longer than mineral oil, with oil change intervals up to 10,000 km saving time. When I previously used non-standard oil, engine fuel consumption increased and acceleration slowed. I suggest buying branded oils like Shell or Mobil from authorized shops - they're pricier but more reliable. Regular oil level and color checks prevent malfunctions, and don't ignore oil expiration dates. Cleaning the filter during oil changes improves efficiency.

For Jetta's engine oil, I recommend checking the owner's manual. Generally, the specifications are 5W-30 or 5W-40. New cars might differ, so ask the dealer and avoid using the wrong oil. I use synthetic oil and change it every 6 months, which protects the engine and ensures smooth driving. Choosing the wrong oil grade can easily cause wear, so regular maintenance is crucial.


