Why Can't MG Engines Be Repaired?
2 Answers
There are two reasons why MG engines cannot be repaired. The first is that the cost of repairing the engine is high, and there's no guarantee it will be fixed properly, making it more economical to purchase a new engine instead. The second reason is that some MG models, such as the MG ZS 1.0T, feature all-aluminum engines, while others, like the MG ZS 1.5L, have all-aluminum cylinder heads. These materials are prone to deformation under high temperatures. Below are some relevant details: Maintenance: Failing to adhere to scheduled maintenance can lead to issues. The engine is the heart of a car, and timely maintenance is crucial. Maintenance isn't just about changing the oil or filters; it also involves checking whether the engine has developed any problems during the period to avoid exacerbating issues by the next service, which could result in unexpectedly high repair costs. Oil: Many car owners may overlook details during maintenance, such as skipping authorized service centers in favor of smaller repair shops or roadside garages. Carelessness may lead to the use of low-quality oil, causing malfunctions while driving.
To be honest, MG engines aren't impossible to repair, but they're particularly challenging, especially on older models. With nearly twenty years in the auto repair business, I've encountered many MG owners complaining, mainly because their engines are designed to be quite compact. For instance, some turbocharged versions have extremely densely packed internal components, requiring specialized tools for disassembly and reassembly—many ordinary repair shops don't even have the complete set of tools. Additionally, MG mostly uses SAIC's universal systems, making spare parts hard to come by, and non-genuine parts are more prone to causing issues. My advice is, if you really need repairs, get a diagnosis at an authorized 4S shop first—don't rush into DIY fixes, as repeated failures could end up costing more. Regular maintenance is also crucial; timely oil changes and cooling system inspections can reduce the likelihood of major overhauls. After all, a well-maintained engine can easily last over a decade.
