For 2015 Q3 Quattro First generation facelift Audi recommends to use: H11 12V 55W PGJ19-2, W5W 12V 5W W2.1x9.5d, W3W 12V 3W W2.1x9.5d, W16W 12V 16W W2.1x9.5d, W21W 12V 21W W3x16d, PSY24WSW 12V 24W PG20, PWY24W 12V 24W WP3.3x14.5-4, D3S 85V 35W PK32d-5, H7 12V 55W PX26d, Glass socket 12V 6W W2.1x9.5d, P21W 12V 21W BA15s, and PY21W 12V 21W BAU15s yellow. 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_moreDaytime running light
With halogen headlamp W21W 12V 21W W3x16d
Fog lamps H11 12V 55W PGJ19-2
expand_moreFront direction indicator
All Audi gasoline straight-4 2.0 L CULB engines PSY24WSW 12V 24W PG20
All Audi diesel straight-4 2.0 L CUVC engines PSY24WSW 12V 24W PG20
All Audi diesel straight-4 2.0 L CUWA engines PSY24WSW 12V 24W PG20
All Audi diesel straight-4 2.0 L CYLA engines PSY24WSW 12V 24W PG20
All other modifications PWY24W 12V 24W WP3.3x14.5-4
expand_moreHigh beam
With bi-xenon D3S 85V 35W PK32d-5
With halogen headlamp H7 12V 55W PX26d
expand_moreLow beam
With bi-xenon D3S 85V 35W PK32d-5
With halogen headlamp H7 12V 55W PX26d
expand_moreParking light
With halogen headlamp W21W 12V 21W W3x16d
expand_moreInternal light sources
Boot light W5W 12V 5W W2.1x9.5d
expand_moreDoor safety light
All Audi gasoline straight-4 2.0 L CULB engines W3W 12V 3W W2.1x9.5d
All Audi diesel straight-4 2.0 L CUVC engines W3W 12V 3W W2.1x9.5d
All Audi diesel straight-4 2.0 L CUWA engines W3W 12V 3W W2.1x9.5d
All Audi diesel straight-4 2.0 L CYLA engines W3W 12V 3W W2.1x9.5d
All other modifications W5W 12V 5W W2.1x9.5d
Entry light W3W 12V 3W W2.1x9.5d
expand_moreGlove compartment light
All Audi gasoline straight-4 2.0 L CULB engines Glass socket 12V 6W W2.1x9.5d
All Audi diesel straight-4 2.0 L CUVC engines Glass socket 12V 6W W2.1x9.5d
All Audi diesel straight-4 2.0 L CUWA engines Glass socket 12V 6W W2.1x9.5d
All Audi diesel straight-4 2.0 L CYLA engines Glass socket 12V 6W W2.1x9.5d
All other modifications W5W 12V 5W W2.1x9.5d
Interior light W5W 12V 5W W2.1x9.5d
expand_moreRear light sources
Back-up lamp W16W 12V 16W W2.1x9.5d
expand_moreRear direction indicator
All Audi gasoline straight-4 2.0 L CULB engines P21W 12V 21W BA15s
All Audi diesel straight-4 2.0 L CUVC engines P21W 12V 21W BA15s
All Audi diesel straight-4 2.0 L CUWA engines P21W 12V 21W BA15s
All Audi diesel straight-4 2.0 L CYLA engines P21W 12V 21W BA15s
expand_moreAll other modifications
In bumper W16W 12V 16W W2.1x9.5d
Taillight with bulbs PY21W 12V 21W BAU15s yellow
Rear fog lamp W16W 12V 16W W2.1x9.5d
expand_moreStop lamp
All Audi gasoline straight-4 2.0 L CULB engines P21W 12V 21W BA15s
All Audi diesel straight-4 2.0 L CUVC engines P21W 12V 21W BA15s
All Audi diesel straight-4 2.0 L CUWA engines P21W 12V 21W BA15s
All Audi diesel straight-4 2.0 L CYLA engines P21W 12V 21W BA15s
expand_moreAll other modifications
In bumper W16W 12V 16W W2.1x9.5d
Taillight with bulbs P21W 12V 21W BA15s
expand_moreTail light
All Audi gasoline straight-4 2.0 L CULB engines P21W 12V 21W BA15s
All Audi diesel straight-4 2.0 L CUVC engines P21W 12V 21W BA15s
All Audi diesel straight-4 2.0 L CUWA engines P21W 12V 21W BA15s
All Audi diesel straight-4 2.0 L CYLA engines P21W 12V 21W BA15s
expand_moreAll other modifications
In bumper W16W 12V 16W W2.1x9.5d
Taillight with bulbs P21W 12V 21W BA15s

Servicing your Audi 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 2015 Audi Q3 Quattro 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 Audi 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 Audi Q3 Quattro 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 2015 Audi Q3 Quattro you're not only saving money, but also also improving your technical skills and learning something new.

Audi Q3 Quattro First generation facelift model years

Units:
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