How old is my Siemens appliance?

Siemens states that the FD number identifies the production date. The checker decodes supported FD codes to month and year.

What number do I need?

For Siemens, the checker asks for the FD number. The number is printed on the appliance rating plate or data label. Its exact location depends on the appliance type.

• Washing machines and dryers: usually inside the door opening or around the frame.
• Dishwashers: often along the top or side edge of the open door.
• Ovens: usually around the frame visible when the door is open.
• Fridges and freezers: commonly on an inside side wall or near the drawers.

Can the manufacture year be determined?

For supported serial formats, this checker can return a manufacture year and usually the production month or week.

The checker deliberately separates a manufacture date from a purchase date. A machine can sit in distribution or retail stock before it is sold.

Why the checker may refuse a number

Manufacturers can change serial formats across countries, factories, model ranges and time periods. A number that does not match a verified rule is not treated as evidence of a specific age. In that situation the checker gives a clear “Age can’t be determined from this number for this brand” result.

Manufacturer reference

The brand guidance for this page is based on manufacturer or manufacturer support information. View the Siemens reference used for this guide.