11th Gen Corolla DIY & Important Info Thread

SupremeCorolla451 · Sep 6, 2014

This thread contains various DIY's and important information for the 11th Gen Corolla. If you want me to add anything else that I may have missed, just tell me what it is by replying in this thread and I'll add it. I'll continue to update this thread as more DIY's are made.

DISCLAIMER: Certain links in this thread are not created by me and may be from a different forum or site. I do not take any credit for their work as this is just a compiled list of all DIY's related to the 11th gen Corolla.

Do It Yourself Section

Engine & Drivetrain Maintenance & Repair:

How to Change your Oil and Oil Filter
(

)
(http://www.paulstravelpictures.com/...lla-2ZR-FE-Engine-Oil-Change-Guide/index.html)

How to Change the Engine Air Filter
(

)
(http://www.paulstravelpictures.com/...ngine-Air-Filter-Replacement-Guide/index.html)

How to Change Manual Transmission Fluid
(https://www.toyotanation.com/forum/...30-changing-gear-oil-manual-transmission.html)

How to Reset the Maintenance Light
(

)

How to Change your Spark Plugs
(http://www.paulstravelpictures.com/...gine-Spark-Plugs-Replacement-Guide/index.html)

How to Change the Serpentine Accessory Belt
(http://www.paulstravelpictures.com/...-Serpentine-Belt-Replacement-Guide/index.html)

How to Change Electrical Fuses
(http://www.paulstravelpictures.com/...Electrical-Fuses-Replacement-Guide/index.html)

How to Replace Car Battery
(http://www.paulstravelpictures.com/...tomotive-Battery-Replacement-Guide/index.html)

How to Clean the Throttle Body
(

Installation of Hydraulic Hood Struts

Interior Maintenance & Repair:

How to Remove the Radio and Dash Trim(CE/L Radio shown)
(

)

How to Change the Cabin Air Filter
(

)
(http://www.paulstravelpictures.com/...Cabin-Air-Filter-Replacement-Guide/index.html)

How to Remove Gear Shift Boot and E-Brake Boot
(http://www.redlinegoods.com/Corolla14install.php)

How to Replace Interior Map Light Bulbs
(http://www.paulstravelpictures.com/...-Map-Light-Bulbs-Replacement-Guide/index.html)

How to Replace Interior Dome Light Bulbs
(http://www.paulstravelpictures.com/...a-Dome-Light-Bulb-Replacment-Guide/index.html)

How to Replace Trunk Light Bulb
(http://www.paulstravelpictures.com/...Trunk-Light-Bulb-Replacement-Guide/index.html)

How to Remove the Interior Door Panels
(http://www.paulstravelpictures.com/...-Interior-Door-Panel-Removal-Guide/index.html)

Interior Modifications:

How to Install Footwell LEDs
(https://www.toyotanation.com/forum/...la-footwell-led-splice-into-cell-charger.html)

How to Install Cruise Control
(

)

Misc Maintenance or Mods:

How to Replace Key Fob Battery
(http://www.paulstravelpictures.com/...-Key-Fob-Battery-Replacement-Guide/index.html)

Easy Fortin Remote Start Install
(https://www.toyotanation.com/forum/...30-min-corolla-remote-start-install-ever.html)

How to Change the K313 CVT Fluid
(Post #9 in this Thread)

-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Important Information:

Light Bulb Sizes:
https://www.toyotanation.com/forum/377-11th-generation-2014/1112810-bulb-reference-guide.html

Entune System Help Thread:
https://www.toyotanation.com/forum/...oftware-update-fujitsu-ten-questions-etc.html

*2ZR-FE Wiring Diagram for Greddy Emanage
https://www.toyotanation.com/forum/...e-wiring-diagram-greddy-emanage-ultimate.html

K313 CVT Information (Starts on page 60 and ends at page 71)
http://www.natef.org/NATEF/media/NA.../Toyota-ASE-IEAIT-Conference-Presentation.pdf

If a link has * in it, then it means that the specific link leads to a thread or tutorial for an older generation of Corolla. Most likely, this is either a universal part, a part for the 2ZR-FE engine, or suspension which is closely similar between these two generations.

Outside of TN Credits:
Chris Notap
Lenny Lenny
Aaron Buzali
Paul from "Paul's Travel Pictures"
DIY Auto Channel
aircmry from TMT
Donabed from CorollaForum
WWYDdotORG
RostraPC
Koby from CorollaForum
AuerAutomotive
ScioniMForum

theone45 · Sep 8, 2014

Ill post one. Just want to confirm that the Morimoto XB LED fog lights are a perfect fit for the 2014.

Remove OEM fog light being held by 2 philip screws and place new XB LED fog light.

Cutoff against wall.

Front shot. They are a 5000k so they go nicely with our LED headlights

Knk · Sep 15, 2014

Confirmed wheel specs for S model;
Size: 17x7
Offset: +39mm
Lug:5x100

And I'm guessing hub diameter should be 54.1mm like most Toyota/Scion with the same lug pattern.

Knk · Sep 16, 2014

MIT strut bar install

Tools needed:
14mm wrench
17mm wrench
5/16" allen
Small punch/screwdriver

Remove plastic rivet holding cowl down then remove 14mm bolts on top of the strut tower, remove "C" ring and place strut mount on, reinstall bolts and tighten.

Before(factory):

After(strut mount):

Install strut bar and tighten with 17mm wrench and 5/16 allen

DONE!:grin:

SupremeCorolla451 · Mar 21, 2017

Updated with many new DIY's including the common ones such as replacing the interior dome lights and map lights.

Remember, if you're looking for any other DIY's or know one of your own, post it here. :thumbsup:

DjAnnexAlpha · Mar 25, 2017

Hey,
Got a video on how to swap out the license plate light and both interior lights.

SupremeCorolla451 · Mar 25, 2017

DjAnnexAlpha said:
Hey,
Got a video on how to swap out the license plate light and both interior lights.

https://www.youtube.com/watch?v=QsYRC-3Yl78

Your video is already on there. It's in the "Lighting Mods" section.

JUSTMIKE68 · Oct 6, 2017

Is there an how to for rear brake pad and caliper change out?

Sent from my SM-G930W8 using Tapatalk

raymond10078 · Mar 28, 2018

CVT fluid change instructions.

The SST (tool) referenced is just a jumper wire.

NOTE: The instructions indicate the drain and refill sequence is repeated TWICE, then the adjustment (or fluid level check) is performed.

So the top-level description is:

Drain, and refill with same amount that was drained (refill one).
Run engine, shift through the gears, and then idle for 30 seconds.
Drain again, and refill with same amount that was drained (refill two).
Run engine, shift through the gears, and then idle for 30 seconds.
Drain again, and refill with same amount that was drained (refill three).
Add 1.3 more quarts.
Verify fluid level is correct by monitoring fluid temperature, and then temporarily removing drain plug so level is "set" by the "straw". Wait until only drops come out (no stream).
Install drain plug (and replace drain plug and refill plug gaskets if so inclined).
Done.

I searched for fluids (August 2018), and I did find some vendors selling CVT FE fluids, which is the fluid specified in our Owner's Manual. Here are three examples:

AMSOIL
https://www.amsoil.com/shop/by-produ...tic-cvt-fluid/

RED LINE
https://www.redlineoil.com/non-slip-cvt

VALVOLINE
https://sharena21.springcm.com/Publi...2-ac162d889bd1

CASTROL
https://msdspds.castrol.com/bpglis/FusionPDS.nsf/Files/BEE1DAAC8509BE8C80257DA5006202D0/$File/BPXE-9RV9FP.pdf

I'm not advocating these products, as I did buy mine from a local discount Toyota parts source.

I found these while searching for the cheapest OEM fluid, which in the Phoenix area, was Right Toyota.

Mercron · Apr 13, 2018

Found this website with the owners and repairs manuals.

http://www.tcorolla.net

http://www.tcorolla.net/toyota_corolla_owners_manual-1.html

http://www.tcorolla.net/toyota_corolla_repair_manual-422.html

Sent from my iPhone using Tapatalk

raymond10078 · Apr 13, 2018

The Owner's Manual is available from the Toyota web-site.

The Service Manual link is not for an 11th gen Corolla. Some things may be accurate, and some will not.

Mercron · Apr 13, 2018

raymond10078 said:
The Owner's Manual is available from the Toyota web-site.

The Service Manual link is not for an 11th gen Corolla. Some things may be accurate, and some will not.

Are there any repair manuals available online or for purchase like Chilton’s or Bentley?

Sent from my iPhone using Tapatalk

raymond10078 · Apr 14, 2018

An on-line manual is available both from Chiltons and Mitchell.

$29.95/year at both; $44.95/4 years at Mitchell.

Coma2Rola · Apr 15, 2018

anyone install a supercharger yet?

SupremeCorolla451 · Apr 15, 2018

Coma2Rola said:
anyone install a supercharger yet?

Yeah, there was one person who installed the Magnuson supercharger from the Lotus Elise (uses the same 2ZR as the Corolla) in their Corolla and was selling it. You could probably find the thread or pictures on here.

cb91710 · Oct 19, 2018

Just installed a set of these today.
Not a perfect fit on the North American model, but the video (not mine) covers the issues.
On mine, the struts seem to ride further outboard... I had to be much more aggressive bending the fender lip out of the way, but I did not have to trim the plastic cowl cover on the passenger side.

https://www.ebay.com/itm/Black-Stru...e=STRK:MEBIDX:IT&_trksid=p2060353.m2749.l2649

Saalty1 · Sep 29, 2019

Is there a how-to on getting a factory camera to work with an aftermarket radio thing?
When we put it in reverse, it says no signal.

maalth · Oct 5, 2019

I recently wrote these three.Happy wrenching!

How to change coolant: https://www.toyotanation.com/threads/how-to-change-coolant.1663361/

How to change the water pump: https://www.toyotanation.com/threads/how-to-replace-the-water-pump.1663401/

How to change the thermostat: https://www.toyotanation.com/threads/how-to-change-the-thermostat.1663403/

maalth · Oct 5, 2019

raymond10078 said:
An on-line manual is available both from Chiltons and Mitchell.

$29.95/year at both; $44.95/4 years at Mitchell.

You can also do Alldata DIY (which I use):
1 Vehicle - $29.95/year or $49.95/ 5 years
Additional vehicles $19.95/year $34.95 5 years

You're also allowed to make one vehicle change during the life of either subscription.

RichBinAZ · Jan 15, 2021

Video and text for doing a transmission Oil & Filter change - the text is also under the video on youtube.

Get 5 qts of AISIN ATF TFE oil from Rock Auto. Filter, O-ring 90301-22014 & Gasket 35168-12091 elsewhere. It’s an Aisin K313 transmission, so a google search for the filter should work.
Jack up left front wheel, remove wheel & plastic panel behind it so you can see the fill bolt marked with “FE”. Loosen bolt. Put wheel back on.
Drive car up on ramps for 4 wheel lift to keep car level – within ±1° so for wheelbase of 106”, wheel height must be within 106*tan1° = 1.85 inches from level. Handbrake on.
Remove tranny drain bolt (6mm allen hex) & drain fluid into container, not drain pan, so quantity can be measured.
Remove in order, sump “straw” (6mm allen), sump (10mm hex), filter (10mm hex) and continue draining fluid into container.
Clean out bottom of drain pan and magnets & note any debris. Replace magnets in sump pan, replace straw in sump pan, replace drain bolt finger tight.
Install new filter with oiled O-ring. (low torque)
Install sump pan with new gasket. (low torque)
Measure amount of oil drained. I got 4qts + 20 ozs (4.625 qts)
Remove fill bolt and use funnel and tube assy to put the same amount of oil back in plus a little bit. Check for leaks.
Put OBD connector into temperature sensing mode – see picture. I used paper clip
Start engine and move the gearshifter thru R, N and D for 3 seconds each. Now shift quickly (1 second each change) from D-N-D-N-D-N etc until the display shows D even when the shifter is at N. Then shift to park.
If the D disappears, the oil is cold, remove drain plug. If no extra oil comes out add till it does, ELSE wait for D to show up, when it does, put the drain plug back in, then shut the engine off. If D is flashing, the oil is too hot. shut off the engine and wait for it to cool down
Torque the drain plug to 30 ft lbs. 30 seemed OK
Replace the fill bolt torque to 36 ft lbs – 36 seems too high, 30 seems right. With plastic panel out the way, torqueing from under the car is easy.
Replace plastic panel and wheel 76 ft lbs.

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