Posted on 12 July 2017
For the past few years, as an auto repair shop in Brooklyn specializing in European cars, we’ve leveraged our 25 years of experience to publish a lot of helpful content for owners of European cars looking to keep their car in prime condition. In this article we will circle back to important advice we’ve published for BMW owners in particular. So below, we’ve rounded up 5 important nuggets of advice -- served in bite sized pieces -- we have shared along the way (in no particular order), with links to the original post. 1. Failing Water Pump Warning Signs Has your BMW passed 50,000 miles or has it been 50,000 miles since the last time you replaced your electric water pump? Is your BMW's yellow engine temperature light turning red? If your answer is yes to either/both, we highly recommend that you ... read more
Posted on 04 January 2016
Gone are the days of a engine belt driven water pump on late model BMW's. The BMW engines inline 6 cylinder N51 N52 N54 N55 are equipped with electric water pump. This allows the DME to fully control and modulate the coolant flow through the engine without dependency on RPM. This electric design allows for engine power output efficiency and balanced cooling responsibilities for the engine. More cooling power is required on demand for turbocharged engines such as the E90 E60 N54/N55 vehicles. Failing Water Pump Warning Signs The electric water pump tends to fail after 50,000 miles and the early warning signs are the yellow engine temperature light which will then turn red when the car is overheating. The heat will no longer blow hot due to low coolant circulation and the coolant level is below minimum. Once the water pump fails the car will enter fail safe mode to prevent engine damage. The common fault codes stored in the DME are 2E82 Electric ... read more
Posted on 17 August 2015
The owner of this R53 Mini cooper attempted to find the coolant leak on his car after having to repeatedly top-off the coolant and replacing the thermostat and gasket. We’ve identified the leak to be coming from the water pump weep hole. This W11 engine is equipped with a supercharger where the water pump is mounted onto, a tedious location to get to. We’ve dismantled the front nose of the car to gain access to the water pump. After the water pump is installed, we’ll be flushing out the wrong coolant the customer has been adding with BMW anti-corrosive coolant, formulated to properly protect the engine internals of a MINI Cooper. This MINI is fully reassembled and ready to hit the road