3 Electrical switch & relay parts are listed for the 2012 Maybach 57, in 2 part types, covering both the 5.5L V12 Turbocharged and the 6.0L V12 Turbocharged. Each one has a brand, a manufacturer part number and notes that say where it fits.
The switch and relay system on the 2012 Maybach 57 covers the switches, relays and flashers that route power to everything the driver touches. All 3 listed parts are Multi-Function Relay (2 parts) and Battery Saver Relay (1 part).
The 2012 Maybach 57 was sold with both the 5.5L V12 Turbocharged and the 6.0L V12 Turbocharged. All 3 parts on this page fit every engine.
The most listed brands for 2012 Maybach 57 electrical switch & relay parts are BOSCH (2 parts) and WELLS (1 part).
Each part number listed for the 2012 Maybach 57 opens a page with every vehicle that part fits.
Battery Saver Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: all 2012 57 engines | 1R2472 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the relays that control the Battery Saver circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
This group shows a single part: WELLS 1R2472.
Multi-Function Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BOSCH Fits: all 2012 57 engines | 0332011007 | 🇺🇸 US 🇨🇦 CA | Multi-Purpose Relay | View on Amazon |
| BOSCH Fits: all 2012 57 engines | 0986332212 | 🇺🇸 US 🇨🇦 CA | Multi-Purpose Relay | View on Amazon |
This table covers the relays that control the Multi-Function circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
2 Multi-Function Relay parts for the 2012 Maybach 57 come from BOSCH. Every part fits both the 5.5L V12 Turbocharged and the 6.0L V12 Turbocharged.
Listed part numbers: BOSCH 0332011007 and BOSCH 0986332212.
Buying Electrical Switch & Relay Parts for a 2012 Maybach 57
On this vehicle, the switch and relay system covers the switches, relays and flashers that route power to everything the driver touches.
- You do not need to pick an engine: every electrical switch & relay part on this page fits both the 5.5L V12 Turbocharged and the 6.0L V12 Turbocharged.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, inspect the connector terminals behind any failed switch — heat damage there will kill the new part too.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Multi-Function Relay and Battery Saver Relay .
Frequently Asked Questions
How many electrical switch & relay parts fit the 2012 Maybach 57?
Our catalog currently lists 3 electrical switch & relay parts for the 2012 Maybach 57 across 2 subcategories and 2 brands, covering both the 5.5L V12 Turbocharged and the 6.0L V12 Turbocharged. Each part is matched to the engine(s) it fits.
Do electrical switch & relay parts differ between 2012 Maybach 57 engines?
No. On this page every electrical switch & relay part fits both the 5.5L V12 Turbocharged and the 6.0L V12 Turbocharged. You do not need to pick an engine to choose the right row — use the notes for position and trim.
What are the signs of electrical switch & relay problems on a 2012 Maybach 57?
Common symptoms include accessories that work intermittently, a click without action, or one function dead while its fuse tests fine. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, inspect the connector terminals behind any failed switch — heat damage there will kill the new part too.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2012 Maybach 57 was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2012 Maybach 57?
Every part on this page already fits both the 5.5L V12 Turbocharged and the 6.0L V12 Turbocharged. Then swap a suspect relay with an identical known-good one from the fuse box before buying — it is the fastest diagnostic there is. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2012 Maybach 57
Electrical Switch & Relay Parts for Other Maybach 57 Years
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