2017 Mini JCW Convertible: common problems
The maker issued 10 service bulletins for this year. Details by component below, with sources.
Key figures
- Technical service bulletins (TSB)
- 10
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Electrical system | 0 | 0 | 5 |
| Equipment | 0 | 0 | 4 |
| Engine | 0 | 0 | 2 |
| Engine and cooling | 0 | 0 | 2 |
| Electronic stability control | 0 | 0 | 1 |
| Fuel system | 0 | 0 | 1 |
| Powertrain | 0 | 0 | 1 |
| Structure | 0 | 0 | 1 |
Comparison
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Engine. Cold start, unusual noises, oil leaks and engine codes.
- Engine and cooling. Radiator and fan after a frontal hit, coolant level and condition, overheating.
- Electronic stability control. ABS/ESC sensors, steering angle, codes after suspension repair.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- MINI electrical systems have continued to develop over the past few years
As a result, the demand on the batteries has increased. Breakdowns due to an empty battery or problems in the vehicles electrical system can have various causes, most of which are not due to the battery itself. For…
- The 3G network in the US has been shut down
This means that only the 4G network will be available. In the 4G network, voice calls will be transferred via Voice over LTE (VoLTE) function. For this purpose, the SIM card must perform an IMS registration in the…
- Different air temperatures are felt from left to right out of the front fresh air grilles (air vent)
The following fault code is saved in the IHKA (integrated automatic heating/air conditioning system) control unit: 801189 - Engine mixed air right: Initialization fault.
- ?REPLACING THE CELL MODULE OF HIGH VOLTAGE BATTERY
During the service life of the vehicle, the high-voltage battery may unexpectedly not provide power to the vehicle. The high-voltage battery cells may not have been produced according to specifications.
- MINI TURBOCORD PORTABLE EV 120V/240V CHARGER
The MINI-approved accessory TurboCord will not charge the vehicle.
- SERVICE ACTION - PROGRAM THE BODY DOMAIN CONTROL (BDC) UNIT
Aftermarket scan tools cannot read fault codes in the Dynamic Stability Control (DSC) unit via the On Board Diagnostic (OBD) socket. The DSC data is not processed correctly in the BDC and therefore cannot transmit any…
- TANK VENTILATION AND MIXTURE CONTROL FAULTS STORED IN THE DME
The Engine Malfunction Warning is illuminated and one or more of the following faults are stored in the DME. All models: FC 191C02 - Fuel tank ventilation system 2nd discharge point: malfunction FC 195014…
- CENTRAL INSTRUMENT PANEL LED SURROUND RING DOES NOT ILLUMINATE WHEN IGNITION IS TURNED ON
This Service Information Bulletin (Revision 2) replaces SI M62 01 19 dated January 2019.The central instrument's outer perimeter LED ring (arrows) does not illuminate when switching on the ignition or with the engine…
- WATER INGRESS IN FOOTWELL AREA FROM A/C CONDENSATE DRAIN
This Service Information Bulletin (Revision 1) replaces SI M64 01 16 dated September 2016. The condensate drain hose is blocked by the heat shield - The condensate drain hose is not attached properly to the housing…
- CREAKING NOISE FROM THE LOWER ENGINE AREA
During load reversal or taking off from a stop there is a creaking or droning noise heard from the lower engine area. CAUSE The bushing in the lower engine stabilizer link is working its way out of its aluminum housing…
Other years of this model
Questions and answers
What are the most common problems with the 2017 Mini JCW Convertible?
There are no owner complaints in the NHTSA data for this year; the data comes from 10 manufacturer service bulletins.
How many service bulletins (TSB) were issued for the 2017 Mini JCW Convertible?
NHTSA lists 10 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2017 Mini JCW Convertible from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2017 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.