Doesn’t seem normal to me

[DarkKnight]

I bought this ‘23 when it first hit the lot in late ‘23. It’s never been off road whatsoever. I’ve had other trucks much longer, in which the engine bay still looked brand new after 6+ years or more. This ZR2 just hit 3 years old and looks like this! The engine bay should not be looking like that after 3 years of pavement driving. That looks ridiculous! What is the safest way of cleaning this up without the risk of jacking shit up?

 

[scubatech]

I use Windex. I used to use the car wash, without hitting the trigger for pressure. Now I'm scared of that. Weather pack plugs should take it but....

 

[laibal]

I Pressure wash mine every couple of months with some de greaser while exterior washing. Don't spray direct into the alternator too hard but otherwise, no problems here. Been doing this with all my vehicles for years.