Does the Maxus V80 have a timing belt?
3 Answers
Maxus V80 has a timing belt. How often should the timing belt be replaced: It is recommended to replace it every 80,000 to 100,000 kilometers. If the timing belt is not replaced after 200,000 kilometers, there is a risk of it breaking. Since the timing belt is a rubber product, rubber naturally ages over time. If it continues to be used for an extended period, it may break, leading to engine failure. Symptoms of timing belt damage: When pressing the car's accelerator, if you notice the car lacks power or cannot accelerate properly, it might be due to aging or damage of the timing belt, which needs replacement. If the car cannot idle properly or experiences severe engine shaking during idling, it indicates serious damage to the timing belt and requires immediate replacement.
Our family's Maxus V80 has been running for over six years, and I specifically checked the maintenance manual – it indeed uses a timing belt. As a commercial vehicle user, nothing scares me more than a roadside breakdown, so I'm particularly diligent about belt maintenance. Unlike chain-driven models that last longer, these diesel vehicles typically require belt replacement every 80,000 to 100,000 kilometers. Last month, I had the complete set replaced at a specialized repair shop, including both the tensioner and idler pulleys, because if the belt snaps, the engine would be instantly destroyed – that would mean massive losses. The mechanic noticed minor edge cracks when disassembling the old belt, so it's good we replaced it proactively.
I've seen several V80s towed back to the repair shop, mostly in a sorry state due to broken belts. Both the 2.5T and 2.0T diesel engines in this model come with timing belts, and the most troublesome part is that they feature an interference fit design. What does that mean? It means if the belt snaps, the valves will definitely bend, requiring a major engine overhaul. Last time I helped a fellow car owner with an inspection, I found that water pump leakage seeping onto the belt can accelerate aging, so I recommend asking the mechanic to check the belt condition during routine maintenance. Generally, you should be prepared to replace it every six years or 80,000 kilometers, and it's especially important to thoroughly inspect the tooth wear before long trips.
