Here's the laundry list I worked with:
Some of these (seat rocking, wind noise, play in transmission) were just "curious, are these normal?" kinds of questions. Those were all classified as normal. None of them were concerning to me.
Other results:
Suspension rattles & squeaks
Squeaks reproduced; rattles -- not sure. Difficult to reproduce with two people in the car. This will be looked at in more detail in the NY service center (more on that later)
Water through door handle
No obvious explanation. Door panel removed, things looked fine. I used a garden hose to try to simulate some wind-driven rain to no avail. Fluke? Will keep an eye on this ...
Fogging headlights
These are the worst the tech has seen on a newer Tesla. Had he known, he'd have brought new headlights instead of venting these. Basically removed the caps in the rear of the lamp assembly, gentle heatgun to evaporate the standing water, and replaced modified caps to allow more breathing. This was done on a dry 55-degree (F) day. This evening is below freezing and a little frost on the exterior of the car. No sign of fog in the headlights.
Ignition lock
Tumbler removed and greased. Much easier than I thought it would be.
Bubble in paint armor (3M paint protection)
Could have taken care of this (he would have had to call someone over to do it -- they're not trained to do it themselves). Since the car will head to NY at some point, I opted to skip out on this during this visit.
Alpine nav muted (no voice guidance or button sounds)
The unit seems busted. Could be field-replaced but risky without spare clips in case one falls off during the replacement process. Will be done in NY.
Trunk release
This is related to the one cold morning where the trunk release didn't work (didn't even hear a click or any electrical activity). Since it's working now, not much we could do.
Loud A/C
The A/C is normally "loud" but the tech said mine's WAY too loud inside the compartment. May be a mounting issue. This is the primary reason the car is making a trip to NY. That and getting the car up on a lift to check suspension.
The firmware was updated. Just some bug fixes... one was related to turning the car on and off too quickly, confusing the system during the contactor initiation process and causing a scary battery fault message. The other was to modify the parameters of balancing A/C between battery and passenger compartment (I seem to recall reading that it sacrifices even more passenger comfort for the batteries but I don't know which way this was adjusted). Here's the laptop updating the firmware (connected via usb-to-serial to one of the CAN bus connectors):
- Suspension rattles & squeaks
- Water through door handle
- Wind noise
- Fogging headlights
- Ignition lock
- Bubble in paint armor (3M paint protection)
- Alpine nav muted (no voice guidance or button sounds)
- Trunk release
- Driver's seat rocks forward & backward a bit
- Play in transmission
- Loud A/C
Some of these (seat rocking, wind noise, play in transmission) were just "curious, are these normal?" kinds of questions. Those were all classified as normal. None of them were concerning to me.
Other results:
Suspension rattles & squeaks
Squeaks reproduced; rattles -- not sure. Difficult to reproduce with two people in the car. This will be looked at in more detail in the NY service center (more on that later)
Water through door handle
No obvious explanation. Door panel removed, things looked fine. I used a garden hose to try to simulate some wind-driven rain to no avail. Fluke? Will keep an eye on this ...
Fogging headlights
These are the worst the tech has seen on a newer Tesla. Had he known, he'd have brought new headlights instead of venting these. Basically removed the caps in the rear of the lamp assembly, gentle heatgun to evaporate the standing water, and replaced modified caps to allow more breathing. This was done on a dry 55-degree (F) day. This evening is below freezing and a little frost on the exterior of the car. No sign of fog in the headlights.
Ignition lock
Tumbler removed and greased. Much easier than I thought it would be.
Bubble in paint armor (3M paint protection)
Could have taken care of this (he would have had to call someone over to do it -- they're not trained to do it themselves). Since the car will head to NY at some point, I opted to skip out on this during this visit.
Alpine nav muted (no voice guidance or button sounds)
The unit seems busted. Could be field-replaced but risky without spare clips in case one falls off during the replacement process. Will be done in NY.
Trunk release
This is related to the one cold morning where the trunk release didn't work (didn't even hear a click or any electrical activity). Since it's working now, not much we could do.
Loud A/C
The A/C is normally "loud" but the tech said mine's WAY too loud inside the compartment. May be a mounting issue. This is the primary reason the car is making a trip to NY. That and getting the car up on a lift to check suspension.
The firmware was updated. Just some bug fixes... one was related to turning the car on and off too quickly, confusing the system during the contactor initiation process and causing a scary battery fault message. The other was to modify the parameters of balancing A/C between battery and passenger compartment (I seem to recall reading that it sacrifices even more passenger comfort for the batteries but I don't know which way this was adjusted). Here's the laptop updating the firmware (connected via usb-to-serial to one of the CAN bus connectors):