Based on data from "Consumer Reports" (i.e., their annual automobile reliability ratings), overall the BMW "1" Series, for model year 2013, has the highest reliability rating that CR assigns. The only sub-components on the "1' Series in 2013 that had...
Hello. The symptoms you describe may be caused by issues with the throttle body or with the idle air control valve (https://www.yourmechanic.com/services/idle-control-valve-replacement). The drive by wire system controls an electric throttle body which feeds the engine air. If the throttle...
Hello. It is not normal for a fairly new car with low miles to have the Check Engine Light come on. However, that doesn’t mean that sensors won’t fail. There may also be sensors that are faulty, in addition to...
Hello. Resetting the convertible top involves the back seats being taken out and the convertible motors being disconnected. The purpose of this is to gain access to the micro switch, which is attached to the side latch. The top must...
Hello. This usually means that the car’s traction control and stability control system has a problem and is now disabled. The stability control maintains stability when cornering at high speeds, traction in slippery wet conditions, and provide controlled braking when...
Hello. Engine misfires can be caused by many things. If the issue occurs under heavy load it may be possible that the vehicle requires a tune up. If the spark plugs are the originals, it may be possible that they...
Hello there, thank you for asking about your 2013 BMW 135i. The very first thing I would do is have the vehicle scanned for trouble codes, as sputtering and a Check Engine Light can be caused by a wide variety...
Hello. This could happen for several reasons. Your car could have gone into a temporary limp mode because of transmission malfunction or because the battery (https://www.yourmechanic.com/services/battery-replacement) and/or alternator (https://www.yourmechanic.com/services/alternator-replacement) has low voltage causing the car to stall. This problem should...
Hello. If the ignition coils are misfiring, this could cause the spark plugs to misfire and the car may idle rough. If this is the case, the ignition coils (https://www.yourmechanic.com/services/ignition-coil-replacement) will need to be replaced in addition to the spark...
I am sorry to see that your newer BMW is experiencing issues with noise so quickly. Though ideally I would have more information before providing a diagnosis, I will attempt to hopefully steer you in the right direction toward what...
