Bmw x3 2016 kända fel
What to look for when buying a BMW X3 - , covering common problems to check for and overall vehicle reliability. Since there have been some model years that suffered from severe problems, these can be considered as the BMW X3 years to avoid. Our team of automotive experts will therefore further elaborate on those as we go through the best years to buy and worst BMW X3 years to avoid based on driver complaints listed on NHTSA.
This reliable info can make buying a car easier for you. Want to know how we do it? Find out more about our research methodology. We also used trusted websites with X3 reviews and owner ratings to see what went wrong with model years that were deemed unreliable. Finally, we also leaned on some forum threads to include the experience of other drivers and their experiences with the car, and this is how we rated X3 model years:.
Not minding its prestige, the BMW X3 has problems common to it, like other vehicles. It is helpful that you know these problems so you would be better prepared both mentally and pocket-wise when they do appear. Here are the most common issues drivers of the BMW X3 are most likely to experience. The material of the timing chain guide on the X3 and many other vehicles is plastic. Some cars do use metals for their timing belt guide, which is not largely recommended.
Nonetheless, using plastic for the timing chain guide is still problematic for the engine. To make things worse, a faulty guide could trigger the symptoms of a bad timing chain and it causes several problems. For one, the plastic timing chain guides of the X3 are prone to breaking due to the stress the material is placed in connecting the timing chain to the camshaft and crankshaft. The X3 sometimes experiences a cooling system failure or malfunction, primarily due to a faulty thermostat or bad housing.
It could be that the thermostat is defective and not cooling the engine effectively, or one of the fans is broken. The malfunction could also be because of low coolant levels , a broken water pump , clogged radiator fins, or a busted radiator cap. A failed cooling system always results in the engine getting overheated. Therefore, any problem with the cooling system should be dealt with as soon as possible. Also, if the X3 is being repaired for overheating , the cooling system should undergo a thorough inspection to ensure that the overheating solution is more stable.
Drivers of the X3s featuring a sports steering complain that the steering often gets heavy and difficult to control.
Best and worst BMW X3 years — which to avoid
There are many reasons why the steering gets stiff and difficult to control. It could be due to a leaking power steering, a damaged power steering pump, a damaged steering rack , or a broken serpentine belt. The solution to this problem of difficult steering is pretty simple, but the inconvenience it causes before repair leaves much to be desired. Replacing the steering and changing the steering fluid is all the fixing the issue requires.
The valve cover of the X3 is made of plastic, which is why the X3 suffers from oil leaks. Using plastic as the base material for a valve cover is not a good idea as it wears out faster than other materials. The gasket of the X3 is also notorious for deteriorating early. It is another reason for oil leaks in the engine.
2016 BMW X3
A proper maintenance culture prevents oil leaks due to worn gaskets. That way, you would know when to replace the gaskets, which is not expensive. If the valve cover needs replacing, it is best to take it to the mechanic for professional work and possible inspection.
The sunroofs of X3s are known to rattle and leak sometimes. The reason for the rattling and leakage varies from a few loose screws to the flexing on the roof panel stiffeners. The reason for leakages on the sunroof is more unhinged and uncertain. However, it is a big problem in the rain as it poses a big inconvenience. It is essential to know which model years are most riddled with problems, so you can avoid them when buying a used X3.
So, below are the most problematic BMW X3 years you should avoid:. The X3 is a reliable vehicle but is best avoided due to the several issues it is prone to developing, such as coolant loss, engine mount bolt fails, and oil leakages. Oil leaks were the most severe problem the X3 battled with due to the faster wear of its valve cover and gasket. It also suffered a lot from a coolant leak. However, there were also other engine-related issues present with this one, including bad engine mount bolts and rough idling.
The model should also be avoided as it has a fair share of engine issues as well, especially with turbodiesel engine options. The X3 is noted as the worst year for the X3 series.