My 2015 BMW Z4 vehicle has a coolant pump safety recall. It reportedly could cause a short circuit and thermal event or fire. I bought the vehicle while living elsewhere and am now in a small community with 4 major automobile dealers but not BMW. The nearest BMW dealer is about 220 miles away. I contacted that dealer. The service rep said it is 1.5-2 day repair and a loaner vehicle may be available. The repair time sounds wrong but is what she said. She said the dealership would not work with any facility close to me to make the repair so I must drive the 440 plus round trip miles for BMW dealer repair. Repair of 1.5 to 2 days means I would either need lodging and waste least 2-3 days of my time or drive back home with a 2nd trip to the dealer to return a loaner and get my car, 880 miles and many hours driving. Even a 1 day repair means 440 miles and many hours. Called BMW Recall Hotline at [XXX] & explained my situation. They declined help saying the dealer decides how the repair is handled. I called BMW Customer Service [XXX] . They declined help & said a BMW dealer must repair unless it wants to work with another repair facility. I submitted a web-form message on BMW's corporate website online message portal outlining the problem and requesting help to get the safety recall fix completed in a convenient manner; asked to escalate if possible. They replied 3 days later declining to help saying: "The recall would have to be performed at a BMW dealership. Unfortunately, towing assistance is not available for this recall. If you would like to have the repair performed at another mechanic, It would be a non-reimbursable out of pocket expense. I would not be able to submit an escalation in this matter because it does not meet the criteria to be escalated. I apologize about an inconvenience this may cause." This seems unreasonable for a safety recall that could cause a car fire. Can the federal safety agency please help me obtain a reasonably convenient repair from BMW? INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT
The worst 2015 BMW Z4 problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Engine3
- Electrical2
- Lights1
- Transmission1
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Engine3
- Electrical2
- Lights1
- Transmission1
Recalls 1
Electrical system: wiring: connectors/plugs/receptacles
- What is wrong
- BMW of North America, LLC. (BMW) is recalling certain 2012-2015 X1 sDrive28i, X1 xDrive28i, 2012-2016 Z4 sDrive28i, 528i, 528i xDrive, 328i, 328xi, 2016-2018 X5 xdrive 40e, 2014-2016 228i, 228xi, 428i, 428i xDrive, 328xi Gran Turismo, 2013-2017 X3 sDrive28i, X3 xDrive28i, 2015-2018 X4 xDrive28i, 2015-2016 428xi vehicles. An improperly sealed electrical connector on the water pump may be exposed to water and short circuit.
- Risk
- An electrical short increases the risk of a fire.
- Remedy
- Dealers will inspect and replace the water pump and plug connector as necessary, and install a protective shield, free of charge. Owner notification letters were mailed on March 28, 2025. Owners may contact BMW customer service at 1‑800‑525‑7417.
Recall number 24V608000 · Recall details
Technical service bulletins for the 2015 BMW Z4 80
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- The basic conditions for initializing the power windows are not met.
- The electrical system of BMW vehicles has been subject to an ongoing development process over the last few...
- Vehicle cannot be opened or closed using comfort access, engine start is not possible, and the vehicle may...
- The Lane Change Warning (LCW) yellow triangle symbol on either one, or both the exterior side view mirrors...
- For the above-referenced vehicles, BMW of North America, LLC (BMW NA) is extending the limited warranty...
- BMW of North America, LLC (BMW NA) is extending the limited warranty for the engine timing chain and oil...
- With the court's FINAL approval, BMW of North America, LLC (BMW NA) has entered into a nationwide...
- BMW of North America, LLC BMW NA is extending the limited warranty for the engine timing chain and oil...
- Distribution of the following tool will be through the Automatic Tool Shipment Program
- Telematics unit deactivation due to 3G cellular technology discontinuation
2015 BMW Z4 fuel economy
Official EPA estimates in miles per gallon (MPGe for electric). Ranges cover trims that share the same engine.
| Engine | Drive | City | Highway | Combined |
|---|---|---|---|---|
| 2.0L 4‑cyl | RWD | 22 | 32-33 | 26 |
| 3.0L 6‑cyl | RWD | 17 | 23 | 19 |
What 2015 BMW Z4 owners say
Most recent owner complaints, unedited.
The contact owns a 2015 BMW Z4. The contact received notification of the federal safety agency Campaign Number: 24V608000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.
The contact owns a 2015 BMW Z4. The contact received notification of the federal safety agency Campaign Number: 24V608000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.
Headlights are pointing directly at the ground within 15-20 feet of the front of the car. Driving at night is almost impossible without the high beams lit. This is a safety hazard as you cannot see far enough down the road to avoid obstacles. This was corrected previously and through normal operation the aiming adjust sensor in the rear keeps flipping over center driving the aim down.
I had a very frightening transmission malfunction on saturday, march 7 in my 2015 z4 (three months old). I was heading down a slope into a parking lot and stopped to pick up a ticket at the kiosk. The car was in drive and my foot was on the brake. Once I got the ticket, I took my foot off the brake and the car started driving backwards! I stopped immediately (luckily there was no one close behind me) and tried again. Same thing. So, I put it in park, then back in drive and it drove normally. Fine. From there, I had to go to the store. When I got there, I turned off the engine (and the key was in my purse) and, of course, it went automatically into park, as it always does when it turns off. Sitting in my parked car, I went to get some stuff out of my purse and with the engine turned completely off, before my very eyes the gear shifted from park to reverse and my car started moving backwards. I quickly hit the brake and put on the emergency brake. Bmw assist came out to pick up the car and bring it in for service. Everyone agrees they have never heard of such a thing, but it is 100% true and scared the life out of me. I'm afraid to go back in my car, now.
Compare the 2015 BMW Z4
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Questions about the 2015 BMW Z4
Is the 2015 BMW Z4 reliable?
Owners have filed 5 complaints about the 2015 BMW Z4, fewer than a typical Z4 model year.
What is the most common problem with the 2015 BMW Z4?
Engine and cooling, with 3 complaints. Next is electrical (2).
How many recalls does the 2015 BMW Z4 have?
1 recall, covering electrical system.
What year does the BMW Z4 have bad engine?
The BMW Z4 model years with the most engine complaints are 2011 (17 complaints) and 2003 (12 complaints).
What gas mileage does the 2015 BMW Z4 get?
Official estimates for the 2015 BMW Z4 range from 19 to 26 mpg combined. The most efficient version (2.0L 4-cyl, RWD) gets 22 city and 32-33 highway.
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