Table 1 shows one common other fuel system related problems of the 2018 BMW 330.
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems |
My 2018 BMW 330i has the same problem that the recall for the fuel sensor level on 2018 BMW m5! I broke down on the side of the interstate and had it towed to BMW and they said it was the fuel sensor reading more than it should and wanted to charge almost 3,000 to fix it. There are similarities to the other recalls and my vehicle should also be included in that recall. I had to pay 300. 00 just for them looking at it. I found it odd the sensor would do that and my investigation has brought me here. There was no warning and I was stranded on the interstate.
In Feb 2022 my vehicle reported low coolant and later the engine overheating. At one point the accelerator pedal became less effective and the car significantly slowed down while on the highway. After refilling the car's engine coolant and still getting alerts, I brought the vehicle to the BMW auto shop where it was determined there was an active coolant leak from the hose of the cylinder head expansion tank. The hose was then replaced. Today I visited the same BMW auto shop where they reported an open recall on this exact issue, yet I do not see an open recall on this site. Please investigate as others may be having this faulty equipment safety issue with risk of engine overheating/fire.
On January 19, 2022 I was driving and then smoked filled inside my car and the outside engine was smoking and a light came on that said check coolant. BMW service took me in that day and they said my coolant broke. They removed it and replaced it. They did not understand how the coolant broke but I paid for the service and parts and moved forward. On November 25, 2022 I went into the same BMW service center to get a routine car service and they stated there was a recall and they would replace my coolant for free. (after I told them I paid for it ($699. 63) . They insisted I replace it for free again and reach out to BMW corporate for a reimbursement of previous service. I received a call yesterday stating they would not replace it and reach out and file a report with nhta.
Coolant fluid exits from the expansion tank into the overflow leaving no fluid in the expansion tank. Then it causes and overflow/steam to burst out of the overflow tank. Then the coolant is low notification comes on which warrants to replace the coolant fluid. Took it to a few BMW dealers. They've did a flush, replace expansion tank, and water pump, also tested the pressure several times at 2 different BMW dealerships. I leave the dealership broker and with the same problem starting again within that week. This has been a constant issue which never seems to be fixed by any BMW dealer.