Inthis video I discuss the common problems found in the E90 E91 E92 and E93 generation of the BMW 3 series. These are things you would want to check for if you are considering Replacingthe BMW’s Water Pump. A good sign of a faulty pump is when your BMW 320i / 325i / 328i / 330i overheats, but you don’t lose coolant. The pump must be replaced, and this is a time-consuming task. For that, you’ll also have to get into the engine, drain out the radiator, and flush out the coolant. You’ll have to replace bits Lotsof great things to say about this car. It was purchased 03/08. It is an e91, but same base as e90. - Active cruise brackets broken (fixed by dealer - no issue since) - Front wiper motor breakdown (fixed by dealer - no issue since) - Engine fan "on" too often (fixed by dealer - bad sensor) - Front axle grease leak (very minor - fixed by 3 Both engines will likely experience the failing coolant pipe. The 45i engine slightly more likely than the 50i engine. Dealers remove the engine to remove this long pipe from the front of the engine; independents disassemble the engine, saw the pipe in half, pull it out, and install a telescoping pipe in it. Ourlist of 9 known complaints reported by owners can help you fix your 2007 BMW 328i. Close. Problems / BMW / 328i / 2007; 2007 BMW 328i Problems. Find the most common issues based on car owner complaints. Get Your Car Fixed. Find a high quality auto repair shop or dealer near you. View Nearby Shops. Report a Problem. Share your car Hereare some common symptoms of a BMW IBS (Intelligent Battery Sensor) failure: voltage, and temperature. These messages may be stored in the DME module if there is a problem with the IBS sensor. Common DTCs that you may see include: Voltage Fault; 299B DME Intelligent Battery Sensor; 002E8D DME: Intelligent Battery Thefollowing chart shows the 18 most common problems for 2007 BMW 3 Series. The number one most common problem is related to the vehicle's air bags with 34 problems. The second most common problem is related to the vehicle's electrical system (31 problems). Table 1. Common problems of the 2007 BMW 3 Series. Problem Category. Mostcommon BMW 335i problems. The BMW 335i made its debut in 2007 with an upgraded version of the 3.0-liter straight-six N54 engine. The base engine got two turbochargers that pushed the performance to 306 horsepower and it could easily be maxed out to over 500 horsepower, or even more with a single big turbo. Installthe SZL / switch module in reverse order. Reconnect the battery—Star the car. Turn the steering wheel to the right and then to the left. Do this a couple of fo times. Always clear the fault codes when you replace the SZL module on a BMW. Use a BMW-specific scanner [5] to clear codes from the SZL module. GOTO MY WEBSITE AND BMW FORUM !!!https://www.nathansbmwworkshop.comCLICK HERE TO BUY YOUR NEXT CAR PARTS FROM MY AMAZON STORE boql.