Faded lacquer

[Percy Penguin]

The paintwork on my old Jeep is generally in very good for it's age, but there are areas on one side where it has started to dull in places.



I assume it's just the lacquer/clear coat that has been faded by the sun. However none of it has started peeling yet.



I'd appreciate any advice on whether this is repairable (either DIY or professional) other than respraying ? I wondered whether to buy a cheap DA polisher and have a go.