To,
Customer Service,
__________ (Car Manufacturer),
__________ (Company Address)

Date: __/__/____ (Date),

Subject: Complaint Regarding Missing Package

Respected Sir/Madam,

Courteously, my name is __________ (your name), a resident of ___________ (address). I am writing to address the matter of a missing package associated with my recent car purchase.

I have recently purchased ___________ (car name), and it has come to my attention that the package, specifically the _______ (mention package – extended warranty/service package/other) as outlined in the purchase agreement, has not been delivered. In this regard, I kindly request you to provide assistance in issuing the mentioned package at your earliest convenience.

Please find attached the necessary documents for your reference and review.

Thanking you in advance.

Regards,
_________ (Your Signature)
_________ (Your Name)
_________ (Contact number)