2017 BMW 330e
Mileage
134,521
Service Date
11/5/2025
Services Performed
- Communication/Notes:
- No labor charged for complimentary inspection.
- Performed diagnostic and found 6 faults in the DME. *BMW DTC 21A117 Emergency run manger information: Switch-on requester combustion engine, request EME *BMW DTC 1C0102 Oil pressure control: Pressure too low *BMW DTC 1C2002 Oil pump: Pressure too low *BMW DTC 1FB801 Check control messages (ID 212): Engine oil pressure! Stop vehicle carefully *BMW DTC 118401 Mixture control: Mixture too lean, Deviation too high Checked oil filter for quality and whether or not it has collapsed. Filter has not collapsed, but it is a cheap brand filter that EAH does not recommend. The faults could also be from a faulty oil control valve which could cause an intermittent low oil pressure warning. Install a good known brand oil filter and clear faults to see what comes back after a test drive. Test drove vehicle and no oil pressure faults or warning came back, but can not say for the future. Even if the oil pressure regulator and or the VVT solenoid pressure valve is faulty the hybrid system has to be de-energized. During the test drive once the vehicle got hot enough there is a skipping and or stuttering when accelerating from a going at a constant speed. The recommendation is the start with a transmission service, however since these transmissions are complex with a hybrid system EAH recommends to take the vehicle to the dealer. Performed diagnostic after test drive. The only faults that reappeared are -Two in the DME *BMW DTC 1188002 Mixture control: Fuel-Air mixture too rich *BMW DTC 21A117 Emergency run manager information: Switch-on requester combustion engine, Request EME -Three faults in the EME *BMW DTC 031053 Electrical vacuum pump, Activation: Line disconnection *BMW DTC 0316A8 Information Emergency run manager, Electrical vacuum pump: Failed *BMW DTC 223065 EME: Internal fault (Electrical vacuum pump, Activation) Diagnostic printouts before and after vehicle test drive will be supplied to the customer.
- Performed diagnostic and found one fault in the IHKA control unit. *BMW DTC 801386 Electric Auxiliary Heater (High voltage): Coolant excess temperature detected This is an electric heater valve that is apart of the hybrid system that basically allows heat to be blown out of the vents when vehicle is running off battery power. The turbo system and A/C runs off the same coolant system (not apart of the main cooling system). The coolant level was low, but too low to overheat the system. Topped off coolant and heat still does not work. The auxiliary heater could be at fault, but due to it being apart of the hybrid system EAH will not work on the system. EAH is not hybrid trained. Recommend to take vehicle to the dealer.
Joel H. gave our service a 5 star review on 11/19/2025
