What kind of engine oil does the Haval H9 use?

2 Answers
MaverickAnn
07/24/25 1:46pm
Haval H9 uses 5W30 fully synthetic engine oil. Engine oil, also known as engine lubricant, serves to lubricate and reduce friction in the engine, assist in cooling, seal against leaks, prevent rust and corrosion, and provide shock absorption. The Haval H9 has a body size of 4856mm in length, 1926mm in width, and 1900mm in height, with a wheelbase of 2800mm. Its body structure is a mid-to-large 5-door, 5-seat SUV, with a fuel tank capacity of 80 liters. The Haval H9 is equipped with a 2.0T turbocharged engine and an 8-speed automatic transmission, delivering a maximum power of 165 kW and a maximum torque of 385 Nm. Its front suspension type is a double-wishbone independent suspension, and the rear suspension type is a multi-link non-independent suspension.
Was this review help?
2
4
Share
LeLeo
08/11/25 7:43am
As an enthusiast researching car maintenance, I've delved into oil selection for the Haval H9. Generally, 5W-30 or 5W-40 full synthetic oil is recommended based on the manufacturer's manual for optimal engine protection. Synthetic oil maintains stable viscosity at high temperatures, preventing wear and ensuring smoother cold starts. Always check oil grades like API SN or higher for compatibility. Reliable brands include Shell Helix or Mobil 1, with oil change intervals of 5,000-7,500 km depending on driving habits. High-quality oil can extend engine life by over 10%. Don't neglect regular checks of oil level and color; replace promptly if it turns black or depletes quickly. In winter, lean toward 5W-30, while 5W-40 suits summer, balancing performance and fuel efficiency for long-term vehicle health.
Was this review help?
9
2
Share
Expand All
More Forum Discussions

Can a Manual Transmission Car Pass Inspection After Being Converted to Automatic?

Manual transmission cars converted to automatic cannot pass the annual inspection. Here are the details: Reason: Because illegal modifications include those to the vehicle's appearance, powertrain, transmission system, and braking system that are not permitted by national laws or agreed upon by the manufacturer, exceeding the original design load capacity and functions. Manual Transmission Introduction: A manual transmission, also known as a manual gearbox, requires the driver to manually shift gears by moving the gear lever to change the gear engagement inside the transmission, altering the gear ratio to achieve speed changes. Working Principle: By using the shift fork, the transmission ratio of the meshing gears is changed, thereby altering the driving torque to suit different operating conditions.
7
5
Share

What type of vehicle is the Ora R1?

Ora R1 is a pure electric microcar. Taking the 2021 Ora R1 Basic model as an example, its body dimensions are: length 3495mm, width 1660mm, height 1560mm, with a wheelbase of 2475mm, a luggage compartment volume ranging from 200 to 872 liters, and a curb weight of 977kg. The tire specification is 165/65R15. The 2021 Ora R1 Basic model is equipped with a ternary lithium battery, with a total motor power of 35kW and a total motor torque of 125Nm. It is paired with a fixed gear ratio transmission and features a MacPherson strut independent front suspension and a torsion beam non-independent rear suspension.
14
0
Share

What are the drawbacks of modifying a manual transmission with a quick shifter?

Modifying a manual transmission with a quick shifter has safety risks. Here are the specific details: Introduction to manual transmission: A manual transmission (MT), also known as a manual gearbox, requires the driver to manually shift gears by moving the gear lever to change the gear engagement inside the transmission, altering the gear ratio to achieve speed changes. Common manual transmissions include 5-speed and 6-speed variants. Drawbacks of manual transmission: Difficulty in engaging gears. The primary reason for this issue is often not fully depressing the clutch pedal, though certain mechanical failures can also cause gear engagement problems; Jerking during gear shifts. Jerking occurs when the gear and vehicle speed are not properly matched. Generally, shifting gears at around 2500 RPM ensures smoother transitions.
4
2
Share

Will Manual Transmission Cars Be Discontinued?

Manual transmission cars will not be discontinued. Here are the specific reasons: Reasons: There is demand: As long as there is consumer demand, manufacturers will naturally not discontinue them. Lower failure and maintenance rates: Compared to automatic transmissions, manual transmissions have lower failure rates and naturally lower maintenance costs. Driving pleasure: Manual transmissions offer a unique driving experience. Manual Transmission (MT): Also known as manual gear, it requires the driver to manually shift the gear lever to change the gear engagement inside the transmission, altering the gear ratio to achieve speed changes. A manual transmission mainly consists of gears and shafts, producing speed and torque changes through different gear combinations; whereas an Automatic Transmission (AT) is composed of a torque converter, planetary gears, and a hydraulic control system, achieving speed and torque changes through hydraulic power transmission and gear combinations.
3
2
Share

What is the speed range for second gear in a manual transmission?

Manual transmission second gear speed range is 10-30km/h. Below are specific details about manual transmissions: Components: A manual transmission consists of the transmission gear mechanism, transmission housing, and control mechanism. Structure: The gear transmission mechanism can be classified based on the number of forward gears or the type of shaft. According to the number of forward gears, it can be divided into three-speed, four-speed, five-speed, and multi-speed transmissions. Based on the type of shaft, it can be categorized into fixed-axis (where the rotation axis of the gears remains stationary) and rotating-axis types. Among fixed-axis manual transmissions, they can be further divided into two-shaft, intermediate-shaft, double-intermediate-shaft, and multi-intermediate-shaft types depending on the number of shafts.
13
0
Share

Does Manual Transmission Launch Control Damage the Car?

Manual transmission launch control can damage the car. Here are the details: Reason: Manual transmission launch control is relatively harmful to the car. Vehicles equipped with launch control functionality have limits on the number of times launch control can be used, typically only 7 times per car. Examples: BMW: BMW limits it to 7 times, while the Nissan GTR restricts it to 3 times. Porsche 911: The Porsche 911 supports unlimited launch control starts. The reason Porsche can make such a bold claim lies in its developed PDK transmission. The PDK transmission is a wet dual-clutch transmission, structurally no different from a regular dual-clutch transmission.
13
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.