Is the New Sail equipped with a timing chain?
2 Answers
New Sail is equipped with a timing chain, which eliminates the belt design. The main function of the timing chain is to drive the engine's valve train, enabling the engine's intake and exhaust valves to open and close at the appropriate times. Compared to traditional timing belts, timing chains have a longer service life, typically lasting around 150,000 kilometers. The Sail is a mid-range compact car produced by Shanghai GM Chevrolet, with dimensions of 3947mm in length, 1690mm in width, 1503mm in height, and a wheelbase of 2465mm. The front fascia of the New Sail is identical to the sedan version, with differences appearing behind the B-pillar. The hatchback version features vertical taillight design, giving the rear a cleaner appearance.
The New Sail indeed uses a timing chain, I can confirm this based on years of auto repair experience. Made of metal, the chain doesn't require periodic replacement like a belt does. The 1.4L engine in the New Sail employs this system, which is quite a worry-free design. The advantage of a chain is its durability, typically lasting as long as the engine itself, thereby reducing maintenance frequency and costs. For instance, a belt needs replacement every 50,000-60,000 km, costing several hundred yuan, whereas a chain eliminates this expense. For maintenance, just ensure to check the chain's tension and keep the engine oil clean to prevent sludge buildup. The New Sail is overall cost-effective, and its chain structure offers more stability and reliability during high-speed driving, lowering the risk of sudden breakdowns, making it particularly friendly for daily commutes. This feature can also be a selling point when changing cars, especially for those with high urban driving frequency, as it saves a lot of hassle.
