Bailiffs can only take possessions of the debtor, but sometimes make an error which may maximise the inconvenience, below is an answer I gave regarding entry to your home, in most forms of distraint and execution many goods are exempt from seizure.
If the vehicle is on HP you are probably not the owner, a Conditional sale agreement is very similar to HP and provided the amount of credit is less than £25,000 it will be regulated under the Consumer Credit Act. A Bill of sale may have been used also known as a chattel mortgage and is often now used as it removes some of the disadvantages (to the creditor) of HP and Conditional sale agreement.
If you are able to show you are not the owner of the vehicle or that the vehicle is an essential “tool of trade” send this to the bailiffs to ensure that they do not make an error and seize the vehicle.
Bailiffs can only enter your house peaceably on the first visit, but an unlocked door or window is considered peaceably entry. Once entry has been made a Walking possession agreement will be made of the items which they are impounding which is when goods, which must be the possessions of the debtor, are placed in the Custody of the law. This means that at a later date the bailiffs can return forcing entry if necessary to remove and sell goods.
So the Bailiffs cannot remove property which does not belong to your daughter, make sure you can prove the ownership of the easy saleable items before entry is permitted.