Re: help required. noob here.. 335 need overhaul...
How can be it 10k.....I suspect it can be done in under 5k.
Assuming you source the parts yourself.
Overhaul auto gear box, [what type of overhaul? Ok lets say change those so called clutch plates, solenoids, reprogramming, etc...maybe $2k max?]
Replace valve body.[Heard from bro a valvebody for a 320i is only around $1.9k. Not sure for 335]
Servicing. [what servicing? Engine Oil? $250. if DIY, maybe $125(half) ]
Wiper water spray motor [should be $200 max?]
Glove compartment lock [dunno. Maybe $50 for labour?]
Front suspension arm, [both left and right? Maybe $300 parts]
Coolant hoses, [should be around $200 for the 3 key hoses linked to coolant reservoirs]
Computer wheel alignment [$50 -60]
So add in the appropriate labour. $5k definitely doable if you procure the parts yourself andf be a bit more adventurous.