GL8 Maintenance Interval?
3 Answers
The maintenance interval for the Buick GL8 is every 5,000 kilometers. More details about the Buick GL8 are as follows: 1. The Buick GL8 is positioned as a mid-size MPV, and all GL8 models meet the China 6B emission standard. 2. In terms of power, the Buick GL8 is equipped with a 2.0-liter inline 4-cylinder turbocharged engine, paired with a 6-speed automatic transmission, delivering a maximum power of 191KW and a maximum torque of 350N·m, with all models featuring direct fuel injection. 3. The Buick GL8 has a fuel consumption of approximately 12.5 liters per 100 kilometers.
I've been driving the GL8 for over three years, and maintenance really depends on the manual and actual usage. For a new car, the first oil and filter change should be done at 5,000 kilometers or 6 months. After that, basic maintenance is required every 7,500 kilometers or 6 months. The key is the major maintenance milestones: at 40,000 kilometers, the transmission fluid and spark plugs need to be replaced, and at 60,000 kilometers, the brake pads and tires should be checked. Since I often drive on highways for client pickups, I replace my brake pads more frequently than the official recommendation, checking them every 30,000 kilometers. Coolant should be changed every two years, and the cabin air filter must be checked with the change of seasons, especially for those with sinus issues. Remember, maintenance isn't just about mileage; time matters too. Engine oil starts to oxidize six months after opening.
My old GL8 has been in use for eight years, and here’s my maintenance routine: Routine oil and filter changes every six months or 7,500 km—full synthetic oil can last up to 8,000 km if driven less. Brake fluid should be replaced every two years, or the pedal may feel spongy. A critical reminder: the engine belt must be replaced at six years or 90,000 km—a friend’s car cost over 8,000 RMB to repair after the belt snapped. Tires should be checked every five years regardless of mileage, as rubber deteriorates. I make it a habit to deep-clean the AC before summer, especially since I often travel with elderly family and kids. Test the battery every three years—once, it suddenly failed to start when dropping the kids off at school, which was a huge hassle. For long-term use, I recommend high-quality full synthetic oil—it significantly reduces engine noise.
