BMW E90 E92 E60 Alternator 12317558220 - Used Original Parts
RM 600
Condition: Used (Original)Description
Product Title
BMW E90 E92 E60 Alternator 12317558220 - Used Original Parts
Diagnosis and Common Symptoms
As the core of your BMW's electrical system, a failing alternator triggers a cascade of noticeable issues. The most immediate sign is the red battery icon on your instrument cluster, often accompanied by a "Charging Malfunction" or "Increased Battery Discharge" warning in the iDrive or Check Control display. Diagnostics with a professional scan tool will typically reveal fault codes such as 2E97 (Alternator), 2DEC (Power management, battery monitoring), or other voltage-related errors logged in the DME/DDE.
Physical symptoms are equally clear: headlights may dim or flicker, especially at idle, and you might hear a distinct whining or grinding sound from the engine bay, indicating a worn alternator bearing or pulley. As the battery's charge depletes, expect slow engine cranking, erratic behavior from electrical components like the radio or power windows, and ultimately, a no-start condition.
Introduction
This is a Genuine BMW alternator, meticulously removed from a donor vehicle and validated by our technicians. Unlike aftermarket alternatives that can cause communication conflicts, this original unit ensures seamless integration with your BMW's sophisticated engine management system. Each alternator undergoes rigorous bench-testing to confirm stable voltage output and correct BSD line communication, offering a reliable and cost-effective solution to restore your vehicle's charging system to factory standards.
Product Details
- Brand: BMW
- Model Compatibility: E90/E91/E92/E93 3-Series (325i, 328i, 330i, 335i), E60/E61 5-Series (525i, 528i, 530i, 535i), and other models using N52, N54, and N55 engines.
- Part Name: Alternator (180 Amp)
- Condition: Genuine Used (Tested Working)
- Notes: This is a 180 Amp intelligent alternator that communicates via a Bit Serial Data (BSD) line. Proper installation is critical. We strongly recommend registering the battery with the vehicle's computer system after installation to ensure the long-term health of the entire charging system.
Frequently Asked Questions
Q: What symptoms indicate failure? A: The most common signs are a red battery light on the dashboard, iDrive "Charging Malfunction" warnings, dimming headlights, slow engine cranking, and a whining noise from the engine.
Q: Does this require coding? A: The alternator itself is a plug-and-play component and does not require coding. However, because the battery is typically disconnected during replacement, it is best practice to perform a "battery registration" using a diagnostic tool afterward to ensure the intelligent charging system functions correctly.
Q: Is this original? A: Yes, this is a Genuine BMW part, not an aftermarket copy. It was salvaged from a vehicle and has been professionally tested to ensure it meets original factory performance specifications for both fitment and electronic communication.
Why Choose Us?
- Verified functionality
- Actual photos/videos provided
- 30-day exchange warranty
- Each unit is bench-tested for stable voltage under load and for correct BSD communication to prevent common post-installation electronic faults.
Shipping
Location: Kuala Lumpur, Malaysia Shipping: West Malaysia RM50 (Estimate) / East Malaysia RM80 (Estimate) Delivery: 1-2 working days Packaging: Secure anti-static packaging, heavy-duty shock absorption. (We send actual photos/videos of the unit and packaging before shipping)
Warranty and Return Policy
- 30-day exchange warranty from the date of receipt.
- Proof of professional installation by a qualified workshop is required for warranty claims.
- No returns if the item is opened, modified, tampered with, or damaged due to incorrect electrical wiring.
- Exchange only for confirmed internal electronic defects.
How to Order
- WhatsApp us to confirm compatibility with your specific VIN.
- Send your chassis number or a clear photo of your old unit label.
- Confirm order details and stock availability.
- Receive actual product photos and diagnostic test confirmation.
- Make payment via bank transfer.
- Item is shipped immediately with tracking details provided.
Contact Us
Ready to order or have questions? Tap the WhatsApp button to chat with our team directly.
Price Notice
Price is estimated only. Actual price depends on current stock levels, specific part number revisions, and unit condition. Please WhatsApp us for a formal quote.
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