Tesla history of model changes by year

Last updated 16-May-2022

Over the years Tesla have made numerous changes to the car design and model line-up. We've tried to capture the history of each of the key hardware changes and model updates and in which year they occurred. The exact date is of little benefit as the transition is often blurred with cars appearing in different parts of the world with different specifications, for instance the 82kwh Long Range battery fitted to the Model 3 has varied by factory and country the cars have been delivered to.

The following is a list of the main changes we can find. We are sure there are some changes we may have missed, either due to small production numbers or country specific (Canada for instance had a compliance version of the Model 3) but feel free to email us with any significant errors and we'll happily take a look and see if we agree. We're also only recording the history of when features actually arrive, not when they are announced or promised.

We also have a list of the Tesla software release notes over the last few years, with the ability to filter by subject area to see how it has evolved.

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All Models

2012 MS
Founders Series Model S cars begin production in June 2012.

2012 MS
Technology Package option for MS, consisting convenience lighting, keyless entry, homelink, rear camera, xenon headlamps, cornering lights, fog lamps, power rear liftgate, navigation, chrome visual cues on rear diffuser and front air intakes.

2012 MS
Adjustable height air suspension became available for MS as an option

2012 MS
Supercharger capability, initially an option became standard on the MS 60

2012 MS
Optional for third row rear-facing seats on MS

2012 MS
Optional sound system upgrade, originally called sound studio, later called Ultra High Fidelity Sound and then Premium Sound on MS.

2012 MS
Standard interior is black leatherette / cloth and optional seating cover material is Nappa Leather. Colours are black, tan, grey. Steering wheel is black. Standard dash trim is Piano Black on MS.

2012 MS
Optional Panoramic Roof upgrade on MS

2012 MS
Optional Carbon Fibre rear spoiler for MS

2013 MS
MS P85+ (Performance Plus) with staggered 21” performance Turbine wheels (silver or grey), Suspension dynamics were improved for performance and comfort via upgraded dampers, bushings and stabilizer bars. Brake calipers were initially black changing to red a short while later.

2013 MS
Optional European Security becomes available for European MS only.

2013 MS
The standard textile upholstery became available for MS

2013 MS
Heated front seats became available for MS

2013 MS
Memory seats became a feature of the Tech Package including mirror and steering wheel position as part of the Driver Profile on MS.

2013 MS
Generation 2 door handles started being fitted. Many MS cars were retrofitted with the new version of the door handles during yearly service appointments or when maintenance issues arose. A known weakness and even the Gen 2 handles have had poor reliability

2013 MS
Option to have coil suspension on MS P85.

2013 MS
Option to have front and rear parking sensors on the MS

2013 MS
Option to have a black and not body coloured roof on the MS

2013 MS
Folding, heated side mirrors added to the Tech package.

2014 MS
Driver's instrument cluster display resolution improved to 1920 X 720.

2014 MS
MS P85 and P85+ models replaced by the P85D. The frunk became smaller on dual motor cars (pre facelift). There was some controversy over Teslas performance metrics as they quoted motor power when the battery could not deliver full power to both simultaneously, and 0-60 times quoted with 1 foot roll out on the Performance cars.

2014 MS
MS 85D launched with a smaller rear motor to the P85D. The 85 single motor car continues.

2014 MS
Right Hand Drive MS introduced

2014 MS
The rear door hinges on the MS were changed allowing for a wider opening and easier entry to the rear seats.

2014 MS
The black roof option on the MS was discontinued

2014 MS
The Sub-Zero Weather Package was added as an option providing heated front and rear seats, heated side mirrors and a heated wind-shield area to prevent the wipers freezing. The heated steering wheel arrived later.

2014 MS
The Parcel Shelf, formerly a stand-alone option was changed to standard equipment

2014 MS
The introduction Gen 1.5 seats with a softer and more comfortable lower front seat cushion.

2014 MS
The screen resolution of the instrument cluster (Driver's Dashboard) was upgraded from 1280 x 480 to 1920 x 720. In addition, the chrome bezel or surround was changed in design. The thick lower portion was thinned out and modified.

2014 MS
An additional power circuit was added to the MS reducing the risk of vehicle damage due to improperly installed third-party equipment.

2014 MS
A black alcantara headliner was added as an option to the MS.

2014 MS
The Next Gen seating option became available in the MS P85D model which offered much better side support. These were made by Recaro.

2014 MS
Premium Interior Lighting (LEDs) became part of the Premium Interior Package Option.

2014 MS
Yacht Flooring became standard on the MS

2014 MS
A heated steering wheel was added as a component of the Subzero Weather Package

2014 MS
Larger sun visor size and a larger vanity mirror first appeared on the dual motor MS

2014 MS
Parking Sensors become part of the Tech Package on the MS.

2014 MS
AutoPilot hardware, known as Driver Assistance Features, were added to the MS via the "Tech Package with Autopilot" option.

2014 MS
TACC Traffic Aware Cruise Control and Lane Departure sensors and Speed Assist (Speed Limit recognition) were added and the control stalk was changed to a new version. The steering column added a vibration as part of the Lane Departure warning.

2014 MS
Tyre/Tire pressure sensors (TPMS) design was changed. The old and new are not cross compatible. The in car display also started showing individual tyre pressures.

2014 MS
An electrically opening, self-closing charge port door first appeared on the dual motor Model S in the US. It came to Europe and ROW a year later.

2014 MS
The Air Suspension on the MS was upgraded to the Smart Air Suspension with a height adjustment feature. The car changes height based on speed and can remember locations where manually overridden.

2014 MS
Frunk redesign from 2 to 1 catch, also a change in 12V battery (cars with 1 catch frunks are easier to replace).

2014 MS
Trim was refreshed late in the year including alcantara trim to the roof if the panoramic roof was fitted and better sound insulation.

2015 MS
The CHAdeMO adapter began shipping. It would later become available in Europe and for the MX

2015 MS
Executive Rear Seats (ERS) became an option on the MS which comprised 2 rear seats and a centre console. These seats didn’t fold and was not that popular an option.

2015 MS
P85D coil suspension became available on the MS

2015 MS
Next generation seats become available on non P MS models.

2015 MS
MS 70D was introduced replacing the MS 60.

2015 MS
The Tech pack was dropped on the MS and combined with the Premium Interior Pack which was also remamed to the Premium Package. It included ambient interior lighting, power liftgate, lighted door handles, cornering lights and the chrome accents in the front and rear bumper.

2015 MS
The panoramic roof design was updated on the MS, you’d be hard pushed to notice the difference but it reduced the incidents of leaks.

2015 MS
Autopilot Convenience Features Option, later known as AP1, becomes a real thing based on Mobileye technology, the hardware having been included on the car for a while. Auto steer and traffic aware cruise control were the main features together with auto parking. Lane change and summon would be added at a later date via a software update.

2015 MS
A range upgrade to the 85 became available in the late summer as a result of a silicon coating in the battery creating the 90. This resulted in a forecast 6% and a reality 3% increase in range. This was not entirely successful with early cars suffering some initial degradation and giving little benefit over the 85 batteries. This also later became a model in its own right and the P90D cars, especially with ludicrous performed noticeably better than the 85 batteries.

2015 MS
Ludicrous was introduced in Aug as a result of the introduction of a higher rated fuse, available as a paid retro fit to the P85D and as an option on the P90D replacing the previous Insane mode.

2015 MS
The 21" wheels flipped from staggered to a square set-up. The MS P90DL with the 21" wheels then changed back to a staggered set-up where the rears are slightly wider.

2015 MS
The next generation rear seat on the MS reverted to a flatter bench seat making folding flat easier.

2015 MS
The alcantara headliner became part of the premium pack and not a standalone option.

2015 MS
Executive Rear Seats dropped for the MS

2015 MS
The cruise control stalk design changed removing the small button on the stalk end.

2015 MS
Parking Lines were added as an overlay to the rear camera display.

2015 MS
3G cellular connectivity was upgraded to 4G LTE. The option can be retrofitted at a cost and included in an MCU2 upgrade.

2015 MS
Launch Mode was added as a new performance function to P85D and P90D Model S cars.

2015 MX
Model X production starts with AP1 hardware.

2016 MS
85 battery option dropped having been replaced by the 90

2016 MS MX
MS and MX 60D were introduced as software limited 75 batteries.

2016 MS
Model S was face-lifted with a new rear diffuser, painted side skirts, new LED headlights, true HEPA air filtration system inc bioweapon defence mode (if the premium pack was optioned, this also reduces the size of the frunk on all models include RWD), the front radar sensor was moved, the 22kw twin charger option was dropped, replaced by a 17kwhigh power charger, and a smaller frunk on all cars to make space for the hepa filter. The most notable change however was the new front end which has design queues similar the front end of the Tesla Model X.

2016 MS MX
MS P100D introduced superseding the P90D. The P100D initially had ludicrous as an option.

2016 MS MX
Mobileye Autopilot dropped and replaced with Tesla's own system, the hardware known as AP HW2. The first software package was called Enhanced Autopilot. The software took some time to be delivered through over the air updates.

2016 MS MX
Full Self-Driving Capability became an option although even in 2021 it offers virtually nothing beyond EAP.

2016 MS
New seating choice called Premium Seats which are offered in White, Tan and Black leather including a cooling feature with air flow capability as well as adjustable headrests. Around the same time the centre console had rear cup holders and USB ports added.

2016 MS
Solid glass roof introduced as an MS option.

2016 MS MX
A new vegan interior option and next-gen premium in-house seats for all its models

2016 MX
Second row seats change to a folding bench on 5 and 7 seaters.

2016 MX
Model X design changed to add a door close damper on the falcon wing doors preventing the paint wearing through

2017 MS MX
Interior options start becoming bundled as part of the basic car specification.

2017 MS MX
Tesla improves performance of the 75D which for many cars could be performed by a software update became known as Uncorking. 60Ds which were software limited 75Ds could also be uncorked if they upgraded the battery first.

2017 MS
Smart Air Suspension became standard across all MS models

2017 MS MX
Unlimited free supercharging became a referral benefit which did not transfer to the second owner

2017 MS MX
A number of EAP features finally arrived including basic summon.

2017 M3
Model 3 production starts for the US market only.

2017 MX
Active spoiler dropped on MX

2018 MS MX
MCU upgraded to the MCU2, a faster system. This also resulted in the loss of AM radio

2018 MS MX M3
Wifi changed to also support 5GHz.

2018 MX
Tow bar became standard fit having previously been an option.

2018 MS MX
Premium pack, Premium Hifi and Cold Weather become standard on all models.

2018 MS MX
Bezel/surround colour changed to a smoked/grey colour.

2018 MS MX M3
Tesla introduce Pin to Drive, an optional security feature.

2018 MS MX
AP Hardware updated to HW2.5

2018 MS
The glass roof (not the panoramic opening roof) on the MS became standard. The metal roof was dropped.

2018 MS
Rear facing seats for the MS were dropped as an option.

2018 MS MX M3
Dashcam introduced for those with HW2.5 and above.

2018 MS MX
MS and MX key fobs changed to a version 2 which can be reprogrammed.

2018 M3
Suspension spring rates improved, panoramic roof Infra-red coating changed, seat cushions changed

2019 M3
M3 deliveries to Europe start, followed by right hand drive models later in the year.

2019 M3
M3 SR launched only to be removed from online order soon after. The entry level car is the SR+ other than a limited number of SR ordered in person and some low volume compliance cars in other countries

2019 MS
AP hardware updated to HW3 on MS and MX. It is unclear if this also applies to M3 as all Model 3s report the HW2.5 config code.

2019 MS MX M3
Enhanced Autopilot (EAP) features split, TACC and Lane keep becoming Autopilot and included in the standard car spec and the remaining features moving to Full Self Driving.

2019 MS MX
Smart air suspension changed to an Adaptive air suspension system on the MS and MX

2019 M3
Tow bar becomes an option on models except the performance. Its suspected its linked to the Performance cars 20" wheels

2019 MS
The panoramic roof which was finally dropped as an option on the MS (it was removed from the configuration studio in 2018 but available off system).

2019 MS MX
Free unlimited supercharging stopped for all cars, then reintroduced on the MS and MX for the first owner only.

2019 MS MX
EU/Asia chargers updated to include CCS capability. Retrofit to older cars also became available

2019 MS MX M3
V3 superchargers launched and increases to V2 supercharger speed.

2019 MS MX
MS and MX front and non P rear motors changed to the permanent magnet version first seen in the M3. This improved the range of the MS and MX and with the adaptive air suspension system has been known as Raven.

2019 MS MX
As part of the motor change and Raven, model numbers on MS and MX changed to model names e.g. Standard Range, Long Range and Performance etc. Tesla also dropped publishing many of the detailed configuration codes on their new car listings.

2019 MS MX M3
Sentry mode introduced for those with HW2.5 and above.

2019 MS MX
The European UMC is changed to a 16A single phase version although connectors are available to make it a 32A single phase.

2019 MS MX M3
Navigate on Autopilot became available

2019 M3
Homelink became a cost option

2019 MS MX M3
Pedestrian sound generator added for some markets

2019 MS MX
Autopilot HW3 upgrades being selectively performed for cars with FSD option

2019 MS MX M3
Version 10 introduced including, subject to region and hardware, Smart Summon, Karaoke, Music and Podcasts and video streaming to the browser. Scheduled departure also added.

2019 MS MX M3
5% Power increase and 1 foot driving (Permanent magnet cars only, ie Raven MS and MX, and M3)

2019 M3
Tesla move to model years from year of manufacture in VIN, with the M3 2020 available from Nov. Changes seem largely superficial and associated with trunk and frunk carpets and slight changes to reduce noise.

2019 MS MX M3
Ability to read and respond to text messages on all models

2019 MS MX M3
Autopilot enhancements regarding variable speed depending on adjacent lanes and stop sign identification. The ability to use these features typically varies by country.

2020 MS MX
Started to convert EAP to AP on CPO cars, and changed premium connectivity on used cars to a subscription model. This follows the previous changes to supercharging which was also removed from all used cars sold by Tesla.

2020 MS MX
Increased the battery range of the MS and MX Long Range creating the Long Range+. The increase is relatively small and buyers should be aware that this coincides with Tesla changing the warranty documentation to say they can remove range without penalty through a software update.

2020 M3
Track pack comprising special wheels, different brake pads and uprating the brake fluid.

2020 MS MX
Upgrade option to MCU2 from MCU1 allowing owners to then have the benefits of the additional MCU2 features. This is initially linked to those who also have FSD as some of the driving benefits/visualisations of FSD require the MCU2 hardware.

2020 M3
Updated the track option on the M3 performance to allow the driver to set various options including power distribution and the degree of traction control the cars will apply.

2020 MY
Model Y starts shipping in the US

2020 MY
Heat pump introduced on MY offering more efficient in car heating.

2020 MS MX
Performance boost for Raven Performance models and new Cheetah stance launch. (SW 2020.12.5)

2020 MS MX M3 MY
A new suspected deep sleep mode to preserve battery life when the car is being left (SW 2020.12.5)

2020 MS MX M3 MY
Autopilot now stops at red lights (SW 2020.12.6 - country specific). Early reports suggest it stops at red and green lights

2020 MS MX M3 MY
Side cameras when in reverse (SW 2020.26). The side cameras now appear beneath the rear camera when selecting reverse. These cameras point backwards and not down so they do not operate as a surround view type camera setup.

2020 M3 MY
Wireless phone charger added together with USB C in the rear.

2020 MS MX
Enhanced suspension options and dynamic brake lights (SW 2020.32.1)

2020 MS
Plaid announced and order book opened although not due until late 2021 at best

2020 MS MX
New battery with slightly better range and performance (code BTXA)

2020 MY
Acceleration boost made available reducing 0-60 from 4.8 to 4.3 seconds, very similar to the M3 Performance Boost that has been available for the LR for some time

2020 M3
Frunk design changed with some expecting this to accommodate a heat pump similar to the MY. No confirmation the pump is yet being fitted however.

2020 MS MX M3 MY
Improved security with the introduction of multi factor authentication

2020 M3
Model 3 updates for 2021 model year include a heat pump helping improve range and cold weather performance, powered trunk, wheel design changes, new centre console, headlight changes in some countries, the return of dimming side mirrors and chrome delete. There are also some performance tweaks.

2020 M3
Model 3 Performance update for 2021 model year includes a new 82kwh battery (code BT42), up from the previous 75kwh .

2020 M3
Model 3 tyre pressure monitors (TPMS) changed to bluetooth to match the Model Y pressure sensors

2020 MS MX M3 MY
Boombox feature added (the car needs to have the external speaker) and other tweaks as part of the end of year release.

2020 MY
Model Y updates for 2021 model year include heated steering wheel, dimming side mirrors, matrix headlights, double paned glass and some cosmetic touches. Few cars where built before these changes.

2021 MY
Rear seat option introduced together with sliding second row. Heated steering wheel announced.

2021 M3
Model 3 start shipping with heated steering wheel. Activated on LR and above. The first batch of 2021 model year cars did not have it.

2021 M3
Model 3 door cards have a continuation of the dash trim at the top for approx. half the door. The door cards are now also dark irrespective of the interior trim colour. Both these changes were introduced shortly after the other 2021 spec changes.

2021 M3
Tesla change the Model 3 Long Range to the BT42 battery (E3LD, 82.1kWh made by Panasonica) used in the Performance models for Fremont production, but use a slightly smaller BT38 battery in the Long Range cars built in China. The EU spec cars are for the BT42 battery but most of the deliveries use the BT38 battery.

2021 MY
Tesla fit and start to use the interior, driver facing camera (the cameras are thought to have been fitted for about a year but previously not used). Possibly also applies to the M3, but not the pre 2021 facelift MS and MX.

2021 M3 MY
Tesla remove the radar from Fremont production built for the North America market from May claiming they can move to a pure vision based system. Short term, some basic features such as Smart Summon and Emergency Lane Departure warnings may be disabled and some other features may have reduced performance or operating ranges.

2021 MS
Plaid+ dropped before being produced via a Tweet. Musk cites the Plaid is as good as you could want, a little ironic given that argument could have been applied for some time to the other models.

2021 MY
HEPA filter now being fitted.

2021 MS MX M3 MY
Subscription version of FSD now announced in the US. Up to date info can be found on our FSD FAQ

2021 MS MX M3 MY
Tesla introduce driver testing before allowing the deployment of the latest version of FSD.

2021 MY
Rear lights changed in Europe to include 2 reversing lights, one combined with a fog light

2021 M3
SR+ becomes just the "Model 3" or "Model 3 RWD" with a slightly longer range but increased 0-60 times. The spec going into 2022 also includes heated rear seats and heated steering wheel.

2021 M3 MY
A switch to hairpin windings on the motors. There is no clear cut over as deliveries in Q4 have a mixture of old and new motors. A new performance motor is also being introduced although probably not until 2022.

2021 MS MX M3 MY
Supercharging network being trialled in some countries with other makes of car.

2021 M3 MY
A number of small changes including a new low voltage battery, more laminated rear glass although it's unclear if this is for sound insulation or safety, and a number of small tweaks to sensors and ancilliary devices as a result of the new low voltage battery. One speaker was also removed as part of the updates

2021 M3 MY
MCU3 based on the AMD Ryzen chipset first seen in the 2021 MS and MX have started to be appear in cars, initially for the China market but becoming more widespread with 2022 vin cars made in Fremont. China production also seem to be appearing with the Ryzen processor. The low voltage battery seems to be rolling out at the same time and may be linked.

2021 M3
Late 2021 Tesla change the Model 3 Long Range to the BT43 battery (E5LD, 78.8kWh made by LG) in China, the same battery as used in the MY LR.

2021 M3 MY
Lumbar adjustment removed from passengers seat

2022 M3 MY
A heated area of the windscreen to defrost the wipers. This is similar to the heated areas as part of the cold weather pack on the Model S and Model X.

2022 MS MX
A native CCS port has been incorporated into the rear light cluster in the 2021 Model S for markets that use CCS.

2022 MY
Rear parcel being added to the car according to the user manual. First appearance is on cars for China market and Berlin production.

2022 MS
Small detail changes the rear of the MS to accomodate new charge flap design (presumably compatible with native CCS for Europe) and rear light details and trim. Plaid badge has also returned. Headlights also appear updated.

2022 MX
Small detail changes seen on the MS believed to be on the MX including a new charge flap design (presumably compatible with native CCS for Europe) and rear light details and trim. Headlights also appear updated.

2022 MY
Texas MY production using the 4680 batteries begins with deliveries starting March 2022

2022 MY
A Model Y All Wheel Drive is being selectively offered to people close to the Texas factory. 270 mile range, 5s (although may be 4.8s depending where you look) to 60mph and assumed to be 4680 cells. This now also has the option for an acceleration boost to drop the 0-60 time to 4.2s

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