P0562 on MINI: How to Diagnose & Fix
System Voltage Low
1 MINI model · 1 documented issue · 1 critical · $500-$1,200 repair
P0562 on MINI by model: symptoms, diagnosis and fix
The B38 and B48 engines drive the accessory belt from a decoupled crankshaft pulley that isolates torsional vibration through a bonded rubber element. That element degrades and the pulley's outer ring separates from the hub, or the pulley seizes and shreds the accessory belt. Because a single serpentine belt drives the alternator and the coolant pump, losing it takes out charging and cooling at the same time: the driver gets a battery-not-charging warning, then an overheating warning, hot air from the vents, and a dead car within a few miles. NHTSA filings document this at 50,000 and 73,000 miles, including on a 2016 4-door hardtop with the 1.5L, whose owner was told the part had already been revised and then waited roughly two months for a replacement because of supply shortages. Debris from a disintegrating pulley can also damage the front cover and crank seal.
Common Symptoms
- Battery charging malfunction warning while driving
- Engine overheating warning shortly after the charging warning
- A/C blows hot air
- Squealing or grinding from the front of the engine
- Loss of power and inability to accelerate
- Shredded or missing serpentine belt
How to Fix
Replace the crankshaft pulley/vibration damper with the latest revised part number along with the accessory belt and tensioner, and inspect the crank snout, front timing cover and crank seal for damage. Stop driving immediately when the battery-charging warning appears - continuing risks a seized, overheated engine. Because the pulley is a wear item on these engines, inspect it for wobble, cracked rubber and outer-ring offset at every major service past 50,000 miles.
What you need to fix it
Only diagnosis- and fitment-reviewed repair parts are linked here.
- Genuine MINI F55 B38 harmonic balancer 11238638614OEMMINI 11238638614
Confirm VIN and obtain t
- Corteco MINI F55 Cooper S/B48 vibration damper 11238602800OEMCorteco 49434592 / MINI 11238602800
2015-2019 F55 Cooper S/B48 proven vibration-damper separation or runout branch Fitment/availability: The inspected direct U.S. product page identifies OE-supplier Corteco 11238602800/49434592 and explicitly lists 2015-2019 F55 Cooper S 2…
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Sources for this issue (2)
P0562 code reference
General diagnostic-code context. The code alone does not confirm a cause for your vehicle; use the applicable issue card and its sources.
Frequently asked questions
What does P0562 mean on a MINI?
P0562 stands for "System Voltage Low." P0562 means the engine computer detected that the vehicle's system (battery/charging) voltage is too low for normal operation. The computer constantly monitors charging-system voltage because nearly every sensor, injector, and module depends on a stable supply; sustained low voltage can cause erratic behavior and other false codes. This is most often a charging or battery problem — the alternator isn't keeping up, the battery is weak, or there's resistance in the cables/grounds. You may notice dim lights, slow cranking, or multiple unrelated warning lights. On MINI it is documented across 1 model: Hardtop 4 Door.
What are the most common causes of P0562?
The most common causes of P0562 are: Failing alternator or worn alternator brushes/regulator, Weak, old, or discharged battery, Corroded, loose, or damaged battery cables and terminals, Bad engine or chassis ground connections, Slipping, glazed, or broken serpentine/drive belt, High resistance in charging system wiring or fusible link, Faulty PCM voltage reference or charging-system control. The specific cause varies by vehicle.
How much does it cost to fix P0562 on a MINI?
Published repair estimates on MINI range from $500 to $1,200 depending on the model and root cause. If an issue mentions a recall or campaign, check your VIN with the manufacturer or NHTSA and confirm eligibility and coverage with a dealer.
Looking for P0562 on a different make?
View P0562 across all makes →Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.