I recently bought a Swift and the engine bay is really dirty, i need to get it serviced, i usually get my cars engine washed by high pressure water including efi 660's with their ECU's in engine and never faced any problem Alhamdulillah.
now i have heard that Swifts engine cant be washed with water, is that true? , iv'e seen many swifts getting serviced and they never had a problem, should i get it washed with high pressure water? will it create any problem?
Looking forward for ur urgent replies as i gotta get her cleaned before Eid,
And i don't trust 3S for car maintainence