What to do if the insurer cuts your garage bill? After a crash caused by someone else, the at fault driver generally carries the workshop risk (Werkstattrisiko), even for inflated prices, the Federal Court of Justice ruled in January 2024. If the bill is unpaid, demand payment straight to the garage in return for assigning your claims against it. Typical cuts of 100 to 500 euros can often be recovered.
Cut items and amounts are guide values from quoting practice, October 2026.
The tied garage deduction is from public information.
The workshop risk ruling is linked.
Worked example
Rear end collision, bill unpaid
Your car is hit from behind. The garage charges 4,200 euros, the other driver's insurer pays 3,850 euros.
Struck: transport to paint shop
150 euros
Struck: parts mark ups
120 euros
Struck: cleaning
80 euros
Open amount
350 euros
You claim the 350 euros as payment to the garage, against assignment of your claims against the garage. The at fault party then carries the workshop risk. Amounts are guide values from quoting practice.
Why insurers cut the garage bill
The other driver's liability insurer often strikes items: transport to the paint shop, mark ups on parts, cleaning, or labour time a review report calls excessive. Legally you are owed the money needed to restore the car (§ 249(2) BGB, the Civil Code).
In 2024 the Federal Court of Justice (Bundesgerichtshof) made clear: if you take your car to a professional garage and make no mistake in choosing or supervising it, uneconomic prices by the garage cannot be held against you. The at fault party carries that risk.
Situation
Who carries the workshop risk
What you do
Bill paid, you claim yourself
the at fault party
claim the refund
Bill unpaid, you claim yourself
the at fault party, if you ask for payment to the garage
payment to the garage against assignment
Bill unpaid, payment to yourself
you
prove the work was needed
Claim assigned to garage or third party
the new creditor
do not assign if you want the protection
Comprehensive claim
per your terms
check terms and report
How to respond to the cut
Ask for the cut in writing with reasons. Check that the struck work was really done and caused by the accident; you must prove that in a dispute, even when the workshop risk lies with the other side.
If the bill is unpaid, claim the rest as payment to the garage and offer to assign your claims against the garage. The insurer then argues with the garage, not with you.
Be careful with assignment forms
Many garages ask you to assign your claim against the insurer so they can bill directly. According to the court, the workshop risk does not pass with the assignment. If the garage sues, it must prove every item, and cuts are more likely to stick.
You do not need an expert report beforehand to be allowed to trust the garage.
If it is your own comprehensive cover
In partial or full comprehensive cover (Teilkasko, Vollkasko) the workshop risk rule does not apply, because your insurer pays under contract, not as the party at fault. Your terms decide: tied garage, deductions for other garages, excess, payment by report or by invoice.
With a tied garage tariff, insurers usually cut 15 to 20 percent if you repair elsewhere. For disputes about the amount, the model terms provide an expert procedure with costs split by outcome.
Step by step
Ask for the cut letter and review report.
Clarify whether it is a liability or comprehensive claim.
If unpaid, demand payment to the garage against assignment.
Collect proof that the work was done and accident related.
For larger sums, consult a traffic law solicitor.
Checklist
Cut explained in writing
Bill status noted: paid or unpaid
No assignment to third parties signed
Photos and repair proof kept
Policy terms read for comprehensive claims
Common mistakes
Accepting the cut without question
Asking for payment to yourself while the bill is unpaid
Signing the garage's assignment form unread
Applying the workshop risk rule to your own comprehensive cover
Questions and answers
Frequently asked
May the insurer cut the garage bill?
It may object.
In a liability claim the at fault party generally carries the workshop risk if you made no mistake
choosing or supervising the garage.
Do I owe the garage the difference?
You owe the agreed price, which is why you ask for payment to the garage while the bill is open.
Does the ruling apply to comprehensive cover?
No.
There your insurer pays under the contract.
Do I need an expert report first?
Not to be allowed to trust the garage, but a report can help prove the damage.
What if I disagree with my own insurer on the amount?
The model terms provide an expert committee, with an umpire if the two experts disagree.
