What type of engine oil does the Haval H5 use?
2 Answers
The Haval H5 uses 5W40 fully synthetic engine oil. The 'W' stands for Winter, and the smaller the number before it, the better the oil's low-temperature fluidity, indicating a lower usable environmental temperature and better engine protection during cold starts. For example, 5W represents resistance to external low temperatures of -30 degrees Celsius, while 20W can withstand -15 degrees Celsius. The number after the 'W' represents the oil's kinematic viscosity at 100 degrees Celsius, with higher values indicating higher viscosity. The Haval H5 is a pure domestic ORV (Off-Road Vehicle) under Great Wall Motors, featuring a rugged off-road style in its exterior design. The front fascia adopts a bold three-slat chrome grille, exuding a strong sense of power. Additionally, the vehicle is equipped with 18-inch aluminum alloy wheels, and higher-end models come with a sunroof.
As a long-time Haval H5 owner who's driven this vehicle for nearly five years, I initially used random 10W-40 engine oil during oil changes, which resulted in loud engine noise and poor fuel efficiency. After carefully reviewing the owner's manual, I discovered it recommends SAE 5W-30 full synthetic oil, particularly suitable for urban driving and varying climates. I now use Mobil or Castrol 5W-30 oil, changing it every 7,500 km or six months, always replacing the oil filter simultaneously. Cold winter mornings in northern regions see quick starts, and summer heat doesn't cause viscosity breakdown. DIY oil changes are cost-effective, but beginners should visit 4S shops to avoid mixing oil specifications. Additionally, regularly check the dipstick's oil color and level – advance your oil change if it appears black or too low. Never compromise on quality by purchasing inferior oil, as it could seriously damage engine longevity.
