How about Longpan's lubricating oil? ——Hot topics and in-depth analysis on the entire network in the past 10 days
Recently, the lubricant brand "Longpan" has become a hot topic in the field of automobile maintenance due to its product performance, cost-effectiveness and user reputation. This article combines the hot discussions on the entire Internet in the past 10 days to comprehensively analyze the real performance of Longpan lubricants in the form of structured data from the dimensions of product parameters, user reviews, market performance, etc.
1. Comparison of core parameters of Longpan lubricants (popular models)
| Product model | Viscosity grade | API standards | Base oil type | Reference price (4L) |
|---|---|---|---|---|
| Longpan SONIC 9000 | 5W-40 | SN/CF | Fully synthetic | ¥199-259 |
| Longpan K7 | 10W-40 | SL | Semi-synthetic | ¥129-169 |
| Longpan T1 | 5W-30 | SP | Fully synthetic | ¥239-299 |
2. Hot topics of discussion on the Internet in the past 10 days
1.Cost-effectiveness controversy: E-commerce platform data shows that Longpan lubricant sales increased by 35% year-on-year during the June 18th promotion, but some users questioned whether the low price affected the quality.
2.National VI compatibility: In the automotive forum, the discussion thread on "Is Longpan SP grade engine oil really suitable for National VI models" has been read more than 500,000 times.
3.long term effectiveness test: The video "Longpan 9000 Series 10,000 Kilometers Actual Test" released by a car blogger on Douyin platform received 126,000 likes, and the performance of sludge deposition became the focus of discussion.
3. Statistics of real user evaluation data
| Platform | sample size | Positive rating | Main advantages | Main disadvantages |
|---|---|---|---|---|
| Jingdong | 24,000+ | 94% | Smooth cold start | Packaging is easily damaged |
| car home | 876 items | 82% | Noise control | Long-term effectiveness is questionable |
| Zhihu | 153 reviews | 78% | Outstanding value for money | Average high speed performance |
4. Key indicators tested by professional institutions
According to the latest "2024 China Automotive Lubricant Test Report", Longpan T1 fully synthetic engine oil performed in the following tests:
| test items | Actual value | industry standard |
|---|---|---|
| Low temperature pumping viscosity (-30℃) | 6200cP | ≤6200cP |
| High temperature shear viscosity (150℃) | 3.5mPa·s | ≥2.9mPa·s |
| Total base number (TBN) | 8.2mgKOH/g | ≥7.0mgKOH/g |
5. Purchase suggestions
1.Economical choice: The K7 series is suitable for naturally aspirated models with an annual mileage of 10,000 kilometers. It is recommended that the replacement cycle does not exceed 8 months.
2.High-end model adaptation: The T1 series has passed the Mercedes-Benz 229.52 certification and is suitable for European models with turbocharging.
3.Special climate precautions: Users in the northeastern region are recommended to choose 0W labeled products, while users in the south can focus on high-temperature protection performance.
Summary: Longpan lubricating oil has occupied a place in the market with its outstanding cost performance. The performance of its fully synthetic series products has reached the mainstream level, but its long-term effectiveness and extreme working condition performance still need more actual testing to verify. It is recommended that consumers choose flexibly according to the actual vehicle use environment and maintenance cycle.
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