Tesla S Owner's Manual page 201

CAUTION: To prevent damage, never
load Model S so that it is heavier than
GVWR or exceeds the individual
GAWR weights.
Calculating Load Limits
1. Locate the statement "The combined
weight of occupants and cargo should
never exceed XXX kg" on the "Tire and
Loading Information" label.
2. Determine the combined weight of all
occupants that will ride in the vehicle.
3. Subtract the combined weight of the
occupants from XXX kg (see Step 1).
4. The resulting figure equals the available
cargo load capacity. For example, if the
"XXX" amount equals 635 kg and there
will be five 68 kg passengers in the
vehicle, the amount of available cargo
capacity is 295 kg (635 ‑ 340
(5 x 68) = 295 kg).
5. Determine the combined cargo weight
being loaded on the vehicle. That weight
must not exceed the available cargo load
capacity calculated in Step 4.
WARNING: Trunks are the preferred
places to carry objects. In a collision,
or during hard braking and sharp
turns, loose items in the cabin could
injure occupants.
Example Load Limit Calculations
How much cargo Model S can carry depends
on the number and weight of passengers. The
following calculated load limit examples
assume passengers weigh 68 kg. If
passengers weigh more or less, available
cargo weight decreases or increases
respectively.
Specifications
Vehicle Loading
Table 1. Driver and one passenger
Description
Vehicle capacity weight
Subtract occupant weight (2 x 68
kg)
Available cargo weight
Table 2. Driver and four passengers
Description
Vehicle capacity weight
Subtract occupant weight (5 x 68
kg)
Available cargo weight
The cargo weight should be distributed
between the front and rear trunks.
CAUTION: Do not exceed the
maximum front trunk load weight of
136 kg.
CAUTION: Never load more than 80
kg on the rear load floor (above the
lower trunk compartment) or more
than 130 kg in the lower trunk
compartment. Doing so can cause
damage.
Towing a Trailer
WARNING: Do not use Model S for
towing purposes. Model S does not
support a trailer hitch. Installing one
could cause damage and increase the
risk of a collision.
CAUTION: Using Model S for towing
may void the warranty.
Roof Racks
If Model S is equipped with a sunroof or a
panoramic roof, you can carry up to 165 lbs
(75 kg) using a Tesla-approved roof rack (see
Parts and Accessories on page
S equipped with a solid body color roof is
incompatible with roof racks.
Total
433 kg
136 kg
297 kg
Total
433 kg
340 kg
93 kg
196). A Model
199