
Roewe RX5 should use 5w30 engine oil. The method for changing the engine oil is as follows: 1. Lift the car, remove the protective plate, and place a container of about 10 liters under the oil drain screw; 2. Unscrew the oil drain screw, use an air gun to blow for two minutes at the oil filler port, tighten the oil drain screw after draining, and wipe it with a tissue to check for oil leaks; 3. Reinstall the protective plate and lower the car, then use a funnel to add engine oil at the oil filler port. Taking the 2020 Roewe RX5 as an example, it is a compact SUV with body dimensions of: length 4556mm, width 1855mm, height 1719mm, and a wheelbase of 2700mm. The 2020 Roewe RX5 is equipped with a 1.5T turbocharged engine, delivering a maximum horsepower of 169ps, maximum torque of 250Nm, and maximum power of 124kW, paired with a 6-speed manual transmission.

I've been driving the Roewe RX5 for several years and believe that oil changes must strictly follow the manual's recommendations. The manual states that 5W-30 full synthetic oil is the most suitable, and I always adhere to this because the engine is turbocharged—synthetic oil offers better protection and doesn’t thicken under high temperatures. Avoid mineral oil; it saves money but wears out faster and causes carbon buildup. In the hot southern summers, 5W-30 provides moderate viscosity, ensuring smooth starts and fuel efficiency. I make it a habit to change the oil every 7,500 kilometers, replacing the oil filter each time to extend engine life and ensure smoother performance. Also, remember to check the oil level—inspect the dipstick during every car wash and top it up promptly if it’s low.

As a young car owner, I prioritize fully synthetic 5W-30 engine oil with higher API standards like SN or SP for better wear resistance and performance enhancement. The RX5 has ample power, and I often drive at high speeds—synthetic oil reduces friction and protects the turbo, giving peace of mind on long trips. Don't cheap out on no-name oils; trusted brands like Mobil or Castrol are more reliable. Typically, change the oil every 8,000 km, but if you're driving in congested city conditions, do it sooner. Also worth noting: oil viscosity affects fuel efficiency—using the right oil can save a few kilometers per liter, making it cost-effective. Occasionally using fuel system cleaners to remove carbon deposits helps, but don't on them—regular oil changes are fundamental.

Changing engine oil depends on the driving environment. As an experienced driver, I recommend using 5W-30 synthetic oil for the Roewe RX5. In the cold northern winters, 5W ensures quick cold starts; it's suitable year-round in the south, with higher viscosity protecting the engine from overheating. The manual is the bible—I stick to certified oil for convenience. Changing oil every 7,000 kilometers is appropriate; don't exceed 10,000 to avoid wear. By the way, remember to replace the oil filter simultaneously, or impurities may clog it, making the oil change pointless. Regularly check the oil color—if it turns black, service it promptly. Safety first—choosing the right oil saves on repair costs.

Balancing the oil budget, I found that using full synthetic 5W-30 for the RX5 is worth the price. Semi-synthetic is cheaper but performs poorly, causing more engine vibration. Shell oil on promotion saves money, and changing it yourself requires simple tools. The manual suggests changing oil between 5,000 to 10,000 kilometers, so I compromise at 7,500 kilometers. Related tips: gentle driving extends oil life, such as smooth starts. Don’t ignore oil pressure checks; if the alarm goes off, stop immediately to check for leaks. Overall, the cost is manageable, and choosing good oil ensures peace of mind.

Choosing engine oil requires attention to viscosity matching. I recommend using 5W-30 full synthetic oil for the RX5 to protect the engine. The number 5W indicates good low-temperature fluidity, while 30 represents moderate high-temperature viscosity, making it suitable for year-round driving. Synthetic oil contains additives that reduce oxidation and extend oil change intervals, typically up to 8,000 kilometers. Changing the oil yourself isn't complicated, but don't forget the oil filter is its partner. Extra tip: Check the dipstick level when the engine is cold for accurate measurement. If the oil level is low, top up with the same type of oil—never mix different oils. Long-term use of inferior oil can damage the turbocharger, which isn't worth the risk. Regular ensures your car remains durable and reliable. Take good care of your car, and it will serve you worry-free for ten years.


