RepairPal Certified shops can diagnose and repair your 2007 BMW 328i. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
'IF' the engine *CAN BE ROTATED* by hand (manually) using proper tools ... Suspect poor battery cable connections or insufficient voltage/current to the starter motor... Possibly a defective replacement starter... It is not uncommon to get defective parts! .. 'IF' the engine *CAN-NOT BE ROTATED* manually .. That's a 'much' bigger problem!
Its push to start
'IF' the engine *CAN BE ROTATED* by hand (manually) using proper tools ... Suspect poor battery cable connections or insufficient voltage/current to the starter motor... Possibly a defective replacement starter... It is not uncommon to get defective parts! .. 'IF' the engine *CAN-NOT BE ROTATED* manually .. That's a 'much' bigger problem!