2024-1-24: Add caution on making sure the front brake pad clip is properly
installed.
警告
Wear respiratory
protective equipment in addition to standard personal protective equipment when servicing
brake components.
警告
Do not mix brake pads, as
they have worn specifically to their respective position within the caliper. Keep the
inboard pad and the outboard pad separate and organized.
警告
Apply lubricants sparingly
and do not permit lubricants to contact rotors, brake pad friction surfaces, or rubber brake
components, especially piston seals. Use a Tesla-approved brake cleaner and clean shop
towels to remove mis-applied lubricants.
注
Brake calipers in this procedure may not
be the same color as those installed in a particular vehicle, however the actions to perform
the service are the same regardless of caliper color.
This procedure describes a service performed when all four wheels have already been removed
for another service, such as a winter tire to summer tire swap. If this procedure is to be
performed standalone, then add the correction code 34012501 Wheels - Vehicle - Set (Remove
& Install) to the Activity.
Perform these procedures in a manner that will be the least aggressive,
considering the extent of corrosion. Only when those steps are not effective, escalate the
action to be more aggressive.图 1. Minimal corrosion, least aggressive
to be effective图 2. Maximum corrosion, escalate to as
aggressive to be effectiveFor example:
First use a nylon brush to remove
corrosion build-up from brake caliper components. If that is ineffective, escalate to a
wire brush, and if that is still ineffective, escalate to a brake file.
警告
Use the brake file in
single, forward strokes. Do not apply so much force as to remove any coating or metal
from the caliper or carrier. 3 to 4 firm strokes of the file should smooth out the
surface.
First use a brake pad puller to remove
any stuck brake pads before escalating to an air hammer with blunt chisel tip to break
the pads free from the caliper.
注
On severely corroded brake calipers, the
rapid vibration of an air hammer can help break up the corrosion and loosen any guide pins
and brake pads stuck within the caliper. Apply the blunt tip of the air hammer to the
locations where the guide pins pass through the brake pads.图 3. Legacy Model S caliper shown,
Palladium vehicle calipers similar
注
If the brake pads have worn to the point
of replacement, or the condition of the pad is such that braking safety is affected, replace
the pads. Clean and lubricate other brake components as originally intended.
注
Replace any anti-rattle springs and bolts
that are excessively corroded.
程序
注
If the vehicle already has all four
wheels removed for another service procedure, set the vehicle to Transport Mode and begin
this procedure at step 8.
On the vehicle touchscreen, touch
Controls (vehicle icon), touch Suspension, press and hold the brake pedal and touch Jack to activate Jack
Mode.
Remove the lug nut covers, if installed.
Loosen the wheel lug nuts.
Raise the vehicle on a 2-post lift
only enough that the wheels no longer contact the floor.
注
If performing this procedure as a
Mobile Service, chock opposing wheels to prevent rollaway, service the front calipers,
and then service the rear calipers.
Press and hold the brake pedal, then
on the vehicle touchscreen, touch Controls (vehicle icon), touch Service, touch Towing, and then touch and
hold the Transport
Mode button until it turns blue to activate Transport Mode
Raise the vehicle to a working
height.
Remove all four wheels.
注
If performing this procedure as a
Mobile Service, remove the front wheels.
Open the hood and remove the rear
underhood apron.
Place absorbent material underneath
the master cylinder and reservoir area.
Remove the bolt that attaches the LH
front jounce hose bracket to the LH front knuckle.
Release the tabs (x2) of the
anti-rattle clips, and then remove the upper and lower brake pad anti-rattle clips from
the LH front brake caliper.
Remove the bolts (x2) that attach the
LH front brake caliper to the LH front knuckle, and then separate the caliper from the
knuckle.
注
Prevent the brake pads from falling
out of the caliper.
Use an S-hook to hang the LH front caliper from the LH front upper control arm.
注
Make sure that the LH front jounce hose is slack, and not kinked.
Slide the inboard brake pad inward and
off of the guide pins, and then remove the pad from the LH front caliper. Repeat for the
outboard pad.
警告
Keep the inboard pad
and the outboard pad separate and organized.
Use a brush and Tesla–approved brake
cleaner to clean the guide pins, the piston faces, the inner surfaces of the front LH
caliper, and the brake pad edges and surfaces that contact the caliper, and allow at
least 1 minute to dry.
警告
Make sure the run
off does not contaminate the friction material.
Use a brush and soapy water to clean
both anti-rattle springs.
Apply a thin layer of Tesla-approved
brake caliper lubricant to both brake pad's guide pin (x2) and piston (x2) contact
points.
警告
Wipe off any excess lubricant and thoroughly clean any friction
material that might have been contaminated.
警告
Make sure not to
contaminate the piston seals or any rubber components of the caliper.
Install the outboard brake pad onto the LH front caliper guide pins and slide the pad
outward to seat against the caliper pistons. Repeat for the inboard pad.
警告
Do not mix the
inboard and outboard brake pads, as they have worn specifically to their respective
position within the caliper.
Install the upper and lower brake pad anti-rattle clips onto the LH front brake
caliper, and then fasten the tabs (x2) that attach the clips to the caliper.
警告
确保制动片卡子以图示方式固定在制动片斜角上。如有必要，请重新放置或更换制动片卡子。
Remove the LH front caliper from the S-hook, remove the S-hook from the LH front
upper contron arm, install the caliper onto the LH front knuckle, and then install the
bolts (x2) that attach the caliper to the knucle.
135 Nm (99.6 lbs-ft)
Install the LH front jounce hose bracket to the LH front knuckle, and then install
the bolt that attaches the bracket to the knuckle.
6 Nm (4.4 lbs-ft)
Rotate the LH front rotor 180 degrees,
and then use the Tesla-approved brake cleaner to clean any lubricant or debris from the
rotor. Repeat.
Repeat step 10 through step 22 for the RH front caliper.
If performing this procedure as a Mobile Service, install the front wheels, and then
remove the rear wheels.
Use a brush and Tesla–approved brake
cleaner to clean dirt and debris from the outside of the LH rear caliper connector and
LH EPB harness.
Pull the red tab, and then pull the
red tab a second time to disconnect the LH EPB harness from the LH rear caliper
connector.
Remove the bolts (x2) that attach the
LH rear caliper to the LH rear carrier, and then separate the caliper from the
carrier.
注
Prevent the brake pads from falling out of the carrier.
Use an S-hook to hang the LH rear caliper from the LH rear jounce hose bracket.
注
Make sure that the LH rear jounce hose is slack, and not kinked.
Press the anti-rattle spring tabs to
release the brake pads, and then remove the pads from the LH rear carrier.
警告
Keep the inboard pad
and the outboard pad separate and organized.
Use a brush and Tesla–approved brake
cleaner to clean the abutment flats, the piston faces, the inner surfaces of the rear LH
caliper and rear LH carrier, the anti-rattle springs, the brake pad edges and surfaces
that contact the caliper or carrier, and allow at least 1 minute to dry.
警告
Make sure the run
off does not contaminate the friction material.
Apply a thin layer of Tesla-approved
brake caliper lubricant to the inboard brake pad's piston contact points and to the
outboard brake pad's caliper contact points.
警告
Wipe off any excess lubricant and thoroughly clean any friction
material that might have been contaminated.
Apply a thin layer of Tesla-approved brake caliper lubricant to the brake pad contact
surface of the anti-rattle springs (x2).
警告
Make sure not to contaminate the rotors, the piston seals or any
rubber components of the caliper.
警告
Wipe off any excess lubricant and thoroughly clean any friction
surface that might have been contaminated.
"Hook" the brake pads into the
anti-rattle spring tabs, and then install the pads into the LH rear carrier.
警告
Do not mix the inboard and outboard brake pads, as they have worn
specifically to their respective position within the caliper.
Remove the LH rear caliper from the
S-hook, remove the S-hook from the LH rear jounce hose bracket, install the caliper onto
the LH rear carrier, and then install the bolts (x2) that attach the caliper to the
carrier.
26 Nm (19.2 lbs-ft)
Connect the LH EPB harness to the LH rear caliper connector, and then push the red
tab to secure the connection.
Rotate the LH rear rotor 180 degrees, and then use the Tesla–approved brake cleaner
to clean any debris from the rotor. Repeat.
Repeat step 25 through step 36 for the RH rear brake caliper.
Clean the area around the brake fluid
reservoir and remove the brake reservoir cap.
Check the brake fluid level and top
off reservoir if necessary.
注
If the brake fluid level is above
the Max line, remove the extra fluid.
Install the brake reservoir cap.
Pump brake pedal a few times until the
pedal feels firm.
Remove the absorbent material from
underneath the master cylinder and reservoir area.
Install the rear underhood apron and
close the hood.
If the vehicle already had all four
wheels removed for another service procedure, return to that procedure. Otherwise,
continue to the next step of this procedure.
Install all four wheels, and then
lower the vehicle so that the wheels just contact the floor but do not support the
weight of the vehicle.
注
If performing this procedure as a Mobile Service, install the rear wheels.
Hold brake pedal and select park on UI
to deactivate Transport Mode.
Lower the vehicle completely, and then
final torque all wheel lug nuts.
175 Nm (129.1 lbs-ft)
Install the lug nut covers, if removed
previously.
Remove the vehicle from the 2-post lift.
In areas where road salt is used,
rinse the suspension components at each wheel with clean water.
On the vehicle touchscreen, touch
Controls (vehicle icon), touch Suspension, press and hold the brake pedal and touch Medium to deactivate Jack
Mode.
Perform a cautious short drive
comprised of multiple firm brake pedal applications to dry wet brake pads and rotors,
burnish the brake pads, and to verify braking performance.
校正代码
33013325 1.02
注意：除非本程序中另有明确规定，否则上述校正代码和 FRT 反映的是执行本程序（包括关联程序）所需的所有工作。除非明确要求，否则请勿堆叠校正代码。
注意：请参阅平均维修工时，深入了解 FRT 及其创建方式。要提供有关 FRT 值的反馈，请发送电子邮件至LaborTimeFeedback@tesla.com。
注意：执行下述程序时，请参阅人员保护确认已穿戴适当的个人防护装备 (PPE)。
135 Nm (99.6 lbs-ft)
