Accessory Installation Guide
| STI 2019 Forester – all models | J1210SJ500 |
SEOCONTENT-START
1
・Never alter / modify the product.
・Doing so may damage the product and cause a serious damage.
・Be sure to stop the engine when working with the product to secure safety.
・Install the product securely.
・Do not use the product on vehicle types other than the applicable ones and for other than the
intended purpose.
Door Handle Cup Protector Installation/User’s Manual
・Read the “Cautions for Handling” carefully before using the product and use the product properly.
The important points are displayed with the following labels. Please follow the instructions by all means.
Instructions you must follow for your safety.
[When mishandled, it may cause death or serious injuries.]
Instructions to follow for safety and to protect your car.
[When mishandled, there is a danger that it may lead to injuries or an accident.]
Points you need to know
Handy points to keep in mind
Warning
Caution
Warning
Caution
Advice
3
5. Installation main points
① Door Handle Cup protector
★This document demonstrates the left front side. Perform the work on the other doors similarly.
★Read this document completely to the end and perform the work when you understand the overall work
procedure.
Cut position
White film
Figure 1
(1) Preparation
1) Divide the white film (release paper) on the back sideto
upper and lower halves. (Figure 1)
i)Turn over the white film half way. (Figure 2)
ⅱ) Cut the white film with scissors. (Figure 2)
ⅲ) Paste the cutwhite film back onto the DGKHVLYHsurface. Note
which side is front or the back. (Figure 3)
Note the
front and
back
Stick the half-cut
white film back onto
the part in its
original position.
Turn over the
white film and
cut it in
half.
Figure 2
4. Installed view
Figure 3
Cut Cut
4
Figure 6 Press protector center
with finger
Figure 8
Peel off.
(1) Preparation – continued (Figure 4)
1) Degrease / clean the door handle cup surfaces with rubbing
alcohol and confirm that there is not residue.
2) Check that the temperature is 15℃ or higher (both vehicle
body and the product).
If less than 15℃, warm the vehicle body and the product to
25 – 50℃ before performing the work.
(2) Temporary attaching
1) Peel off the clear protective surface film.
2) Roll up the protector and apply curvature to it. (Figure 5)
3) Position the part within the door handle cup press the
central part with a finger and adjust its balance relative
to the up, down, front and back of the panel’s cone
shape and the door handle angle while holding it
against the panel. (Figure 6)
(3) Pasting
1) When the final position is decided, peel off the
upper side release paper. The release paper is
divided into upper and lower parts. Hold by
pressing a little below the center when peeling
the upper side. (Figure 7, slanted line part)
Be careful not to move out of position when peeling. (Figure 7)
2) When the release paper is peeled off, paste the
product by pressing from the center to outward so
that air does not get trapped in.
3) Perform the similar procedure with the lower side release paper.
Figure 8)
4) Finish by pressing on the entire product.
*Paste by pressing with fingers without using tools.
Peel off lower side release paper → Press
to paste.
Peel off upper side release paper→ Press to
paste. Peel off
Figure 7
Figure 5
Clean/Degrease
Figure 4
SEOCONTENT-END
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Last update on 2026-06-13 / Affiliate links / Images from Amazon Product Advertising API
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