German-law context: This page relates to German law and German automotive claims practice. It provides operational information, not individual legal advice.
Document condition, repair history, contract standard and the reason for each claimed reduction. A single unexplained “diminished value” figure is not enough.
Accident-related market effect
A repaired accident can affect market value independently of whether the vehicle meets the leasing company’s return standard.
Wear and contractual return
Ordinary wear, excess wear and damage are evaluated under the lease agreement and return guideline. They are not automatically the same as accident-related diminished value.
Evidence at handover
Use dated photographs, vehicle condition report, repair invoices, prior assessments and the contract standard. Record disagreements at the time of return.
Professional roles
Technical condition can be assessed by a qualified expert. Contract interpretation and claims enforcement are legal matters.
Frequently asked questions
Is every repaired accident a lease-return charge?
No. The contractual and valuation context must be assessed.
Can wear and diminished value overlap?
They can relate to the same vehicle but are conceptually different.
Who should quantify the value effect?
A qualified automotive damage assessor.
What should the dealership avoid?
Promising that a leasing charge will or will not be legally enforceable.
Frank Roll, MSc, MBA
Automotive claims management specialist working at the interface between dealerships, insurers, automotive damage assessors and legal professionals since 1998. Author of Schadenmanagement im Autohaus and developer of the R-SOS management consulting system.
Last reviewed: July 2026 · The specialist book is currently available in German.