What brand of automotive hydraulic oil is good? Popular brands and purchasing guides across the Internet
With the increasing awareness of car maintenance, hydraulic oil is the "blood" of the vehicle's hydraulic system, and its quality directly affects vehicle performance and life. This article will analyze the hot topics and user discussions on the Internet in the past 10 days for you.Automotive Hydraulic Oil Brand Ranking,Core parameter comparisonas well asShopping advice.
1. Top 5 popular hydraulic oil brands (data source: e-commerce platform sales + forum discussion popularity)
| Ranking | brand | Popular models | Price range (yuan/4L) | User praise rate |
|---|---|---|---|---|
| 1 | Shell | Spirax S4 ATF HD | 300-450 | 96% |
| 2 | Mobil | Mobilfluid 424 | 280-400 | 94% |
| 3 | Castrol | Transmax ATF | 250-380 | 93% |
| 4 | Fuchs | TITAN ATF 4400 | 200-350 | 91% |
| 5 | Great Wall Lubricant | ATF III | 150-280 | 89% |
2. Comparison of the three core indicators for purchasing hydraulic oil
| index | importance | international standards | Typical parameters |
|---|---|---|---|
| Viscosity grade | ★★★★★ | ISO VG 32/46/68 | Need to match the vehicle model manual requirements |
| Anti-wear properties | ★★★★☆ | ASTM D4172 | Wear diameter≤0.45mm |
| Oxidation stability | ★★★★☆ | TOST test ≥1000 hours | Acid value change ≤2.0mg KOH/g |
3. Recent hot topics of discussion among users
1.Demand for new energy vehicle hydraulic oil grows: The electronic hydraulic assist system of Tesla Model Y and other models has special requirements for the conductivity of the oil. The EV-specific hydraulic oil launched by Shell has been highly discussed.
2.The problem of distinguishing between true and false: Mobil officially released anti-counterfeiting inquiry guidelines, recommending that you scan the QR code to verify the 3D holographic anti-counterfeiting label on the packaging.
3.The rise of domestic brands: Great Wall Lubricant launched fully synthetic hydraulic oil, which was widely praised by the driver group in the Truck Home Forum and has outstanding cost-effectiveness.
4. Suggestions on purchasing
1.Prioritize original factory certification: For example, 229.51 certified by Mercedes-Benz, LT71141 certified by BMW, etc. You can check the adaptation list on the brand's official website.
2.Pay attention to climate suitability: In northern winter, it is recommended to choose a model with lower low-temperature viscosity (such as ISO VG32).
3.Replacement cycle reference: It is recommended to replace ordinary vehicles every 2 years or 40,000 kilometers, while construction machinery needs to be shortened to 500 hours.
5. Latest promotion information (as of November 2023)
| platform | Brand activities | Discount intensity | Validity period |
|---|---|---|---|
| Jingdong | Shell hydraulic oil gets 50 off when spending 299 or more | 16%OFF | 11.1-11.11 |
| Tmall | Mobil buy 2 get 1 free | 33%OFF | 11.5-11.15 |
From the above analysis, it can be seen that the selection of hydraulic oil requires comprehensive consideration.Brand reputation,Technical parametersandActual usage scenarios. It is recommended that car owners read the vehicle manual before replacement and choose regular purchase channels to avoid hydraulic system failure caused by the use of inferior oil.
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