Maintenance Schedule - 2003 - A6, A6 Avant, allroad, RS6, S6 Avant

Applies to: MY 2003: Audi TT, Audi A4, Audi A4 Avant, Audi A4 Cabriolet, Audi A6, Audi A6 Avant, Audi allroad quattro, Audi S6 Avant, Audi RS6, Audi A8, Audi S8

Abstract: Factory recommended maintenance intervals for applicable MY 2003 Audi vehicles.

Contents

Audi MY 2003 A4 Maintenance Schedule
Audi MY 2003 A6/S6/allroad Maintenance Schedule
Audi MY 2003 A8/S8 Maintenance Schedule
Audi MY 2003 TT Maintenance Schedule
Audi MY 2003 RS6 Maintenance Schedule

Audi MY 2003 A4 Maintenance Schedule

Miles (x1000)	10	20	30	40	50	60	70	80	90	100	105
Kilometers (x1000)	16	32	48	64	80	96	112	128	144	160	170
Engine Oil - change	•	•	•	•	•	•	•	•	•	•
Engine Oil Filter - replace	•	•	•	•	•	•	•	•	•	•
Engine - check for leaks		•		•		•		•		•
Cooling System - check level, add if necessary	•	•	•	•	•	•	•	•	•	•
Exhaust System - check for damage, leaks	•	•	•	•	•	•	•	•	•	•
Engine OBD - check memory, purge	•	•	•	•	•	•	•	•	•	•
Door Hinge Mechanisms - lubricate	•	•	•	•	•	•	•	•	•	•
Battery - check electrolyte, add if necessary	•	•	•	•	•	•	•	•	•	•
Wiper/Washer- check fluid, add if necessary	•	•	•	•	•	•	•	•	•	•
Automatic Shift Lock - check	•	•	•	•	•	•	•	•	•	•
Manual Transmission - check shift and interlock	•	•	•	•	•	•	•	•	•	•
Tires & Spare - check condition, pressure	•	•	•	•	•	•	•	•	•	•
Service Reminder Display- reset	•	•	•	•	•	•	•	•	•	•
Brake System - check	•	•	•	•	•	•	•	•	•	•
Drive Shaft Boots - check	•	•	•	•	•	•	•	•	•	•
Road Test	•	•	•	•	•	•	•	•	•	•
Lights - check	•	•	•	•	•	•	•	•	•	•
Front Axle - check dust seals, ball joints, tie rod ends		•		•		•		•		•
Automatic Transmission - check for leaks		•		•		•		•		•
Automatic Transmission Final Drive - check for leaks				•				•		•
Manual Transmission - check for leaks		•		•		•		•		•
Manual Transmission Final Drive - check for leaks		•		•		•		•		•
Multitronic™ Transmission - change ATF				•				•
Power Steering Fluid - check, add if necessary				•				•
Dust/Pollen Filter - replace		•		•		•		•		•
Headlights - inspect, adjust if necessary		•		•		•		•		•
Sliding Roof - clean, lubricate rails		•		•		•		•		•
Air Cleaner - replace filter element				•				•
Spark Plugs - replace				•				•
Ribbed Belt - replace								•
Ribbed Belt - check* **											•
Timing Belt - replace* **											•
Timing Belt - inspect****				•				•
Timing Belt and Tensioner Roller - replace***											•

* 1.8T
** 3.0L
*** 2.7L
**** A4 1.8L every 40,000 miles

Brake Fluid - replace every 2 years, regardless of mileage.
Cloth Top - check rollover function every 2 years, regardless of mileage.

Audi MY 2003 A6/S6/allroad Maintenance Schedule

Miles (x1000)	10	20	30	40	50	60	70	80	90	100	105
Kilometers (x1000)	15	30	45	60	75	90	105	120	135	150	155
Engine Oil - change	•	•	•	•	•	•	•	•	•	•
Engine Oil Filter - replace	•	•	•	•	•	•	•	•	•	•
Engine - check for leaks		•		•		•		•		•
Cooling System - check level, add if necessary	•	•	•	•	•	•	•	•	•	•
Exhaust System - check for damage, leaks	•	•	•	•	•	•	•	•	•	•
Engine OBD - check memory, purge	•	•	•	•	•	•	•	•	•	•
Door Hinge Mechanisms - lubricate	•	•	•	•	•	•	•	•	•	•
Battery - check electrolyte, add if necessary	•	•	•	•	•	•	•	•	•	•
Wiper/Washer - check fluid, add if necessary	•	•	•	•	•	•	•	•	•	•
Automatic Shift Lock - check	•	•	•	•	•	•	•	•	•	•
Manual Transmission - check shift and interlock	•	•	•	•	•	•	•	•	•	•
Tires and Spare - check condition, pressure	•	•	•	•	•	•	•	•	•	•
Service Reminder Display - reset	•	•	•	•	•	•	•	•	•	•
Brake System - check	•	•	•	•	•	•	•	•	•	•
Drive Shaft Boots - check	•	•	•	•	•	•	•	•	•	•
Road Test	•	•	•	•	•	•	•	•	•	•
Lights - check	•	•	•	•	•	•	•	•	•	•
Front Axle - check dust seals, ball joints, tie-rod ends		•		•		•		•		•
Automatic Transmission - check for leaks		•		•		•		•		•
Automatic Transmission Final Drive - check for leaks		•		•		•		•		•
Manual Transmission - check for leaks		•		•		•		•		•
Manual Transmission Final Drive - check for leaks		•		•		•		•		•
Multitronic™ Transmission - change ATF				•				•
Power Steering Fluid - check, add if necessary				•				•
Dust and Pollen Filter - replace		•		•		•		•		•
Headlights - inspect, adjust if necessary		•		•		•		•		•
Sliding Roof - clean, lubricate rails		•		•		•		•		•
Air Cleaner - replace filter element				•				•
Spark Plugs - replace (except allroad 4.2L)				•				•
Spark Plugs - replace (allroad 4.2L)						•
Ribbed Belt - replace								•
Ribbed Belt - check**											•
Timing Belt - replace *											•
Timing Belt and Tensioner Roller - replace*											•

* 2.7L
** 3.0L
*** 4.2L

Brake Fluid - replace every 2 years, regardless of mileage.

Audi MY 2003 A8/S8 Maintenance Schedule

Miles (x1000)	10	20	30	40	50	60	70	80	90	100	105
Kilometers (x1000)	15	30	45	60	75	90	105	120	135	150	155
Engine Oil - change	•	•	•	•	•	•	•	•	•	•
Engine Oil Filter - replace	•	•	•	•	•	•	•	•	•	•
Engine - check for leaks		•		•		•		•		•
Cooling System - check level, add if necessary	•	•	•	•	•	•	•	•	•	•
Exhaust System - check for damage, leaks	•	•	•