Looking for a bit of info. My America (09) has black engine parts which are getting a bit grubby. Any one recommend a product to bring it back to life? Cheers
If the paint is sound then brake cleaner and a paint brush are good for shifting stubborn muck. Using Muc Off or a water soluble de- greaser like Gunk can be used to rinse it afterwards. Just be careful not to use a high pressure water jet when rinsing it, a garden sprayer is better than a jet wash here.
