My understanding of the Sept promos based on what has been told to me in back and forth inquiries.
You can get either the SC 2 years free or the car upgrades (paint, wheels, interior). Max of 2 on the upgrades, cannot get all 3 paint, wheels and interior for free. Have to take delivery before Sept 30 that much is definite.
Free upgrades were supposed to apply to on the lot cars only initially, seems for some it has expanded beyond that and in other areas it has not.
Off the lot, a manager definitely needs to get involved to approve. Some managers may be more liberal with this sale.
If the car you want is showing as available inventory it does not mean it is on the lot, it could be in transit to the lot from Fremont and be anywhere from hours away to a week away.
The employees can see where a car actually is by vin#
For cars not yet on the lot, they seemed less willing to add the free extras and seems like if they think the car will sell easily before end of quarter they may deny the free extras on the car. If they don't think the car will sell otherwise, they give it to you.
Was told the sticker would reflect the price with the extras not showing as free so for any rebate programs where price of car has to be under X amount you have to count the normal cost of the extras.
Also to add, the freebies have to be manually adjusted later. So your initial invoice will show full amount and final MVPA will show deduction of say $1,500 for wheels and $1,000 for interior.