For 2012 Yaris Third generation Toyota recommends to use: W5W-12V 5W W2.1x9.5d Longlife, W5W-12V 5W W2.1x9.5d, W16W-12V 16W W2.1x9.5d, P21W-12V 21W BA15s, H16 12V 19W PGJ19-3, H11 12V 55W PGJ19-2, PY21W-12V 21W BAU15s yellow, HIR2 12V 55W PX22D, H4 12V 60/55W P43t, WY5W-12V 5W W2.1x9.5d yellow, WY21W-12V 21W WX3x16d yellow, W21/5W-12V 21/5W W3x16q, and P21/5W-12V 21/5W BAY15d. To select the right part or fluid see the table below.

in your garage to make future searches easy.

Condition Value
expand_moreFront light sources
expand_moreFog lamps
All Toyota gasoline straight-4 1.5 L 1NZ-FXE engines H16 12V 19W PGJ19-3
All other modifications H11 12V 55W PGJ19-2
expand_moreFront direction indicator
All Toyota gasoline straight-4 1.5 L 1NZ-FXE engines PY21W-12V 21W BAU15s yellow
expand_moreAll other modifications
Vehicles produces on Japan facility (TMC) WY21W-12V 21W WX3x16d yellow
Vehicles produces on France facility (TMMF) PY21W-12V 21W BAU15s yellow
expand_moreHigh beam
All Toyota gasoline straight-4 1.5 L 1NZ-FXE engines HIR2 12V 55W PX22D
All other modifications H4 12V 60/55W P43t
expand_moreLow beam
All Toyota gasoline straight-4 1.5 L 1NZ-FXE engines HIR2 12V 55W PX22D
All other modifications H4 12V 60/55W P43t
Parking light W5W-12V 5W W2.1x9.5d Longlife
expand_moreSide direction indicator
All Toyota gasoline straight-4 1.5 L 1NZ-FXE engines WY5W-12V 5W W2.1x9.5d yellow
All other modifications W5W-12V 5W W2.1x9.5d
expand_moreInternal light sources
Interior light W5W-12V 5W W2.1x9.5d
expand_moreRear light sources
Back-up lamp W16W-12V 16W W2.1x9.5d
License plate light W5W-12V 5W W2.1x9.5d
expand_moreRear direction indicator
All Toyota gasoline straight-4 1.5 L 1NZ-FXE engines PY21W-12V 21W BAU15s yellow
expand_moreAll other modifications
Vehicles produces on Japan facility (TMC) WY21W-12V 21W WX3x16d yellow
Vehicles produces on France facility (TMMF) PY21W-12V 21W BAU15s yellow
Rear fog lamp P21W-12V 21W BA15s
expand_moreStop lamp
expand_moreTaillight brake light
Vehicles produces on Japan facility (TMC) W21/5W-12V 21/5W W3x16q
Vehicles produces on France facility (TMMF) P21/5W-12V 21/5W BAY15d
expand_moreTail light
expand_moreTaillight brake light
Vehicles produces on Japan facility (TMC) W21/5W-12V 21/5W W3x16q
Vehicles produces on France facility (TMMF) P21/5W-12V 21/5W BAY15d

Servicing your Toyota use only recommended parts, oils, fluids and lubricants.

Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2012 Toyota Yaris user's manual. Keep in mind that all information here is provided “as is” without any warranty of any kind.

Before doing any DIY service please check your insurance policy and Toyota warranty policy for your region. In some regions DIY service may invalidate your warranty.

Conquer your fears and never give up!

DIY car service is not as difficult as it looks like and it might save you thousands of dollars per year. It might be even fun and a good thing to do with your kids on a weekend to teach them how basic machinery works. It's really hard to screw something up and damage your car permanently if you use right tools, follow Toyota Yaris service manual and use right parts and fluids in prescribed amounts. Even modern cars stuffed with electronics can be serviced in your garage or even in your driveway. Changing engine oil, brake fluid, ATF, replacing brake pads, and etc. It's all may be done by yourself in a mater of a couple of hours.

Doing basic service for your 2012 Toyota Yaris you're not only saving money, but also also improving your technical skills and learning something new.

2012 Toyota Yaris generations

In 2012 Toyota offered 2 generations of the Yaris. Maintenance items may vary in different generations. Be sure that you are looking at the rigt modification.

Toyota Yaris Third generation model years

Units:
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