What oil is used for the power pump? Comprehensive analysis of the selection and use of assisted pump oil
The power pump is an important part of the steering system of the automobile, and its normal operation is inseparable from the appropriate power oil. This article will focus on the hot topic of "what oil is used for power pumps", combined with search data across the entire network for the past 10 days, to provide you with structured answers.
1. Type and applicability of power pump oil
According to the search data of the entire network, the mainstream power pump oil on the market can be divided into the following categories:
| type | Features | Applicable car models |
|---|---|---|
| ATF automatic transmission oil | Red liquid, moderate viscosity | Japanese and American models |
| PSF special booster oil | Yellow or transparent, high foam resistance | European models |
| General-purpose booster oil | Strong compatibility | Domestic and some joint venture cars |
2. Select key indicators for assisting pump oil
Recent search data shows that the parameters of boost oil that consumers are most concerned about are as follows:
| parameter | Recommended range | importance |
|---|---|---|
| Viscosity grade | 32-46 cSt | ★★★★★ |
| Flash point | ＞200℃ | ★★★★ |
| Pour Point | ＜-30℃ | ★★★ |
3. Popular brands help oil performance comparison
Based on the sales data of e-commerce platforms in the past 10 days, the following popular brands have been compiled:
| brand | Price range | User Rating | Main features |
|---|---|---|---|
| Shell | RMB 80-150 | 4.8/5 | Good low temperature fluidity |
| Mobil | RMB 100-180 | 4.7/5 | Strong high temperature stability |
| Castrol | RMB 90-160 | 4.6/5 | Excellent antioxidant performance |
4. Suggestions for the replacement cycle of the power pump oil
Based on the latest discussions in major automobile forums, the recommended replacement cycle is as follows:
| Usage environment | Replacement cycle is recommended |
|---|---|
| Ordinary city roads | 2 years/40,000 kilometers |
| Frequent short-distance driving | 15 years/30,000 kilometers |
| High temperature/dusty environment | 1 year/20,000 kilometers |
5. Frequently Asked Questions for Power Pump Oil Use
Based on recent user consultation data, the following high-frequency problems were sorted out:
Q: Can different brands of boost oil be mixed?
A: It is not recommended to use it mixed. Different brands of oil additives may produce chemical reactions and affect performance.
Q: Does the boost oil need to be replaced immediately if it turns black?
A: Not necessarily. It is necessary to judge the usage time and driving experience, and it is recommended to conduct regular inspections.
Q: How to judge that the booster oil needs to be replaced?
A: If there is heavy steering, abnormal noise or obvious turbid oil, you need to consider changing it.
6. Purchase suggestions
1. Priority is given to the recommended oil specifications in the vehicle manual
2. Purchase formal channel products and beware of counterfeit and inferior products
3. When replacing, take care to completely drain the old oil.
4. After changing the oil, the air in the system needs to be removed
Through the above structured data and analysis, I hope it can help you solve the question of "what oil is used for power pumps". Correct selection and use of power pump oil can not only extend the life of the steering system, but also improve driving safety and comfort.
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