What is life like with your car? Let us know and win £500 in John Lewis vouchers | No thanks

How can I remove scratches from the piano black trim in my car?

Some new cars have very high gloss plastic interior/exterior trims, often referred to as "piano finish". My Mercedes has both interior and exterior such trims. What is the best way/product to remove scratches and also to polish/preserve?

Asked on 6 September 2023 by Allan Dattani

Answered by David Ross
The key to cleaning piano black exterior and interior trim is to use a microfibre cloth to avoid scratching the surface. Most interior cleaning products are designed to work with more sensitive materials and a diluted exterior shampoo will be safe to use on exterior surfaces. Avoiding scratches is key, so be sure to change or rotate the microfibre cloths you use to avoid damaging the surface.

Piano black trim is usually made of plastic, so if you do want to polish the surface ensure you use a product that is safe for use on plastics.
Similar questions
I spilt a bottle of petrol in the boot of my car three weeks ago. Despite cleaning with shampoo, I still cannot get rid of the smell. Can you advise of any product I could use?
What cleaner/shampoo would you recommend for cleaning seatbelts and light-coloured fabric upholstery?
How can I remove scuff marks from the inside of the car in areas such as the dashboard and boot?
 

Value my car

Save £75 on Warranty using code HJ75

with MotorEasy

Get a warranty quote

Save 12% on GAP Insurance

Use HJ21 to save on an ALA policy

See offer