Mercedes S-Class 2010 Unlock Code⚡
W221 | Instant Retrieval | 24/7 Service
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1. Turn on your Mercedes S-Class 2010
2. Your radio will display "Enter Code" or "CODE"
3. Use preset buttons to enter each digit
4. Press and hold button 6 to confirm
5. Your radio unlocks immediately!
How to get your Mercedes S-Class 2010 radio code?
1. Find the serial number on your radio. Hold down preset buttons 1 & 6 for 2-3 seconds. Serial number will appear on screen. VIN not needed!
2. Enter your serial number in the field on the left
3. Proceed to checkout to instantly receive your unlock code
Compatible Radio Types:
- Becker
- Audio 10
- Audio 20
- Audio 30
- APS
Serial Number Patterns:
Your radio serial may start with: BE, AL
Serial Number Examples:
BE2060X1231234
(BE)
AL2910X1234567
(AL)
RA4210X1231234
(RA)
About 2010 Mercedes S-Class (W221)
Your 2010 Mercedes S-Class (W221) came equipped with OEM radio units that require unlock codes when battery is replaced. Our service provides immediate radio code retrieval for every 2010 Mercedes S-Class trim levels.
Common Reasons for Radio Lock:
- Battery change or removal
- Electrical maintenance in your 2010 S-Class
- Radio replacement
- Fuse replacement
- Boosting after battery died
- Purchased second-hand vehicle without code card
Why Our Service is Better:
⚡ Instant vs Days of Waiting
Dealer: 2-5 business days
Our service: Seconds
💰 $9.99 vs $120+ Dealer Price
Dealer: $120-$200
Our service: $9.99
No VIN required - just your radio serial number! Works for all 2010 Mercedes S-Class trim levels and radio variants.