For 2003 A2 First generation facelift Audi recommends to use: H7 12V 55W PX26d Longlife, H3 12V 55W PK22s, WY5W 12V 5W W2.1x9.5d yellow, C5W 12V 5W SV8.5 (11x35), C10W 12V 10W SV8.5-8, W5W 12V 5W W2.1x9.5d, P21W 12V 21W BA15s, P21, PY21W 12V 21W BAU15s yellow, PY21W 12V 21W BAU15s interference, W5W 12V 5W W2.1x9.5d Longlife, and W5W 12V 5W W2.1x9.5d blue. 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
Fog lamps
H7 12V 55W PX26d Longlife
expand_moreFront direction indicator
Variant 1
PY21W 12V 21W BAU15s yellow
Variant 2
PY21W 12V 21W BAU15s interference
High beam
H3 12V 55W PK22s
Low beam
H7 12V 55W PX26d Longlife
expand_moreParking light
Variant 1
W5W 12V 5W W2.1x9.5d Longlife
Variant 2
W5W 12V 5W W2.1x9.5d blue
Side direction indicator
WY5W 12V 5W W2.1x9.5d yellow
expand_moreInternal light sources
Boot light
C5W 12V 5W SV8.5 (11x35)
Interior light
C10W 12V 10W SV8.5-8
Reading light
W5W 12V 5W W2.1x9.5d
expand_moreRear light sources
Back-up lamp
P21W 12V 21W BA15s
License plate light
C5W 12V 5W SV8.5 (11x35)
expand_moreRear direction indicator
Variant 1
PY21W 12V 21W BAU15s yellow
Variant 2
PY21W 12V 21W BAU15s interference
Rear fog lamp
P21W 12V 21W BA15s
Stop lamp
P21
Tail light
P21
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 2003 Audi A2 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.
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 A2 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 2003 Audi A2 you're not only saving money, but also also improving your technical skills and learning something new.
2003 Audi A2 generations
In 2003 Audi offered 2 generations of the A2. Maintenance items may vary in different generations. Be sure that you are looking at the rigt modification.