
Methods to distinguish between Bora National 5 and National 4: You can check the vehicle's fuel consumption label or engine model for differentiation. More information about the Volkswagen Bora is as follows: 1. In terms of exterior design, the Bora features strong, flowing lines that outline a more three-dimensional and elegant vehicle shape. The enlarged grille area makes the entire front appear more youthful and vibrant. 2. The side profile of the Bora is dynamic and elegant. The two parallel waistlines running from front to back are simple yet three-dimensional, not only making the body appear more slender and upright but also more powerful.

Last time I helped a friend check out a used Bora, I specifically researched this. The most straightforward way to distinguish is by looking at the vehicle's nameplate and environmental compliance list. For China 5 vehicles, the nameplate below the B-pillar on the passenger side will clearly indicate 'GB18352.5-2013', while China 4 vehicles will show 'GB18352.3-2005'. Vehicles manufactured after July 2015 are mostly China 5, while those before are mostly China 4. Remember to open the hood to check the engine model. China 5's EA211 engine typically has a suffix of DLW or DLF, while China 4 commonly uses CLSA. The 'Emission Standard' column in the green registration book during the transfer process will also clearly state the standard, which is the most authoritative.

As a long-time Bora owner, I've discovered a super simple method: check the environmental protection sticker on the windshield. The China 4 standard is marked with a yellow label saying 'China IV', while China 5 uses a green label printed with 'China V'. This sticker is usually located at the bottom left or right corner of the windshield. Don't panic if the sticker is missing - just check the 'Registration Date' on your vehicle license copy. Cars registered before 2015 are 90% likely to be China 4, while those after 2016 are mostly China 5. Currently some cities have traffic restrictions where China 4 vehicles can't enter urban areas, so be absolutely certain when purchasing a car.

Having repaired Volkswagen cars for ten years, I'm accustomed to using a computer diagnostic tool plugged into the OBD port to read data. In the onboard computer system of a China 5 Bora, the OBD protocol version is EOBD Phase II, while China 4 models display EOBD Phase I. Additionally, China 5 vehicles have an extra oxygen sensor installed on the exhaust pipe, and you can see two probes when looking under the car. The engine fault codes also differ; a P049F code on a China 5 car basically confirms that the emission system has been upgraded. These professional tests can be done at the used car market, with results available in ten minutes.


