Applies to: MY 1998: Audi A4, Audi A4 Avant, Audi A6 Avant, Audi A8, Audi S8, Audi 100, Audi S4, Audi Cabriolet
Abstract: Factory recommended maintenance intervals for applicable MY 1998 Audi vehicles.
click here to view 55,000 - 100,000 Miles
1.8T - A4 Miles (x1000) |
5 |
10 |
15 |
20 |
25 |
30 |
35 |
40 |
45 |
50 |
|---|---|---|---|---|---|---|---|---|---|---|
Kilometers (x1000) |
8 |
16 |
24 |
32 |
40 |
48 |
56 |
64 |
72 |
80 |
V6 & V8 - A4, A6 & A8 Miles (x1000) |
7.5 |
15 |
22.5 |
30 |
37.5 |
45 |
52.5 |
60 |
67.5 |
75 |
Kilometers (x1000) |
12 |
24 |
36 |
48 |
60 |
72 |
84 |
96 |
108 |
120 |
Engine Oil - change |
• |
• |
• |
• |
• |
• |
• |
• |
• |
• |
Engine Filter - replace |
• |
• |
• |
• |
• |
• |
||||
Fluid Levels - check |
• |
• |
• |
• |
• |
• |
• |
• |
• |
• |
Auto-Shift Lock - check |
• |
• |
• |
• |
• |
• |
• |
• |
• |
• |
Manual Trans - check shift and clutch interlock |
• |
• |
• |
• |
• |
• |
• |
• |
• |
• |
Wheels - rotate* |
• |
|||||||||
Plenum Water Valve - clean** |
• |
• |
• |
• |
• |
• |
• |
• |
• |
• |
Service Reminder - reset |
• |
• |
• |
• |
• |
• |
• |
• |
• |
• |
Battery - check level |
• |
• |
• |
• |
• |
|||||
Dust/Pollen Filter - replace |
• |
• |
• |
• |
• |
|||||
Cooling System - check level |
• |
• |
• |
• |
• |
|||||
W/W System - check, add fluid |
• |
• |
• |
• |
• |
|||||
Sliding Roof - clean, lubricate rails |
• |
• |
• |
• |
• |
|||||
ATF - replace*** |
• |
|||||||||
Transmission - check for leaks |
• |
• |
• |
• |
• |
|||||
Trans Final Drive(s) - check lubricant |
• |
• |
• |
• |
• |
|||||
Brake System - check |
• |
• |
• |
• |
• |
|||||
Drive Shafts - check boots |
• |
• |
• |
• |
• |
|||||
Wheels/Tires/Spare - check condition, pressure |
• |
• |
• |
• |
• |
|||||
OBD - check DTC memory |
• |
• |
• |
• |
• |
|||||
Exterior Lights - check, adjust |
• |
• |
• |
• |
• |
|||||
Door Hinge Mechanism - lubricate |
• |
• |
• |
• |
• |
|||||
Roof Mechanism - lubricate**** |
• |
• |
• |
• |
• |
|||||
During Road Test |
• |
• |
• |
• |
• |
|||||
After Road Test |
• |
• |
• |
• |
• |
|||||
Air Cleaner - replace |
• |
• |
||||||||
Front End - check dust seals, |
• |
• |
||||||||
Brake Fluid - replace† |
• |
• |
||||||||
1.8T |
||||||||||
Spark Plugs - replace |
• |
|||||||||
V-Belt - replace |
||||||||||
Ribbed Belt - replace |
||||||||||
Timing Belt - replace |
||||||||||
V6, V8 |
||||||||||
Spark Plugs - replace |
• |
• |
||||||||
Ribbed Belt - replace |
||||||||||
Timing Belt - replace†† |
*First service only
**A6 Wagon only
***Cabriolet, A6 Wagon only
****Cabriolet only
† Every 2 years, regardless of mileage
†† Except Cabriolet
1.8T - A4 Miles (x1000) |
55 |
60 |
65 |
70 |
75 |
80 |
85 |
90 |
95 |
100 |
|---|---|---|---|---|---|---|---|---|---|---|
Kilometers (x1000) |
88 |
96 |
104 |
112 |
120 |
128 |
136 |
144 |
152 |
160 |
V6 & V8 - A4, A6 & A8 Miles (x1000) |
82.5 |
90 |
97.5 |
105 |
112.5 |
120 |
127.5 |
135 |
142.5 |
150 |
Kilometers (x1000) |
132 |
144 |
156 |
168 |
180 |
192 |
204 |
216 |
228 |
240 |
Engine Oil - change |
• |
• |
• |
• |
• |
• |
• |
• |
• |
• |
Engine Filter - replace |
• |
• |
• |
• |
• |
|||||
Fluid Levels - check |
• |
• |
• |
• |
• |
• |
• |
• |
• |
• |
Auto-Shift Lock - check |
• |
• |
• |
• |
• |
• |
• |
• |
• |
• |
Manual Trans - check shift and clutch interlock |
• |
• |
• |
• |
• |
• |
• |
• |
• |
• |
Wheels - rotate* |
||||||||||
Plenum Water Valve - clean** |
• |
• |
• |
• |
• |
• |
• |
• |
• |
• |
Service Reminder - reset |
• |
• |
• |
• |
• |
• |
• |
• |
• |
• |
Battery - check level |
• |
• |
• |
• |
• |
|||||
Dust/Pollen Filter - replace |
• |
• |
• |
• |
• |
|||||
Cooling System - check level |
• |
• |
• |
• |
• |
|||||
W/W System - check, add fluid |
• |
• |
• |
• |
• |
|||||
Sliding Roof - clean, lubricate rails |
• |
• |
• |
• |
• |
|||||
ATF - replace*** |
• |
• |
||||||||
Transmission - check for leaks |
• |
• |
• |
• |
• |
|||||
Trans Final Drive(s) - check lubricant |
• |
• |
• |
• |
• |
|||||
Brake System - check |
• |
• |
• |
• |
• |
|||||
Drive Shafts - check boots |
• |
• |
• |
• |
• |
|||||
Wheels/Tires/Spare - check condition, pressure |
• |
• |
• |
• |
• |
|||||
OBD - check DTC memory |
• |
• |
• |
• |
• |
|||||
Exterior Lights - check, adjust |
• |
• |
• |
• |
• |
|||||
Door Hinge Mechanism - lubricate |
• |
• |
• |
• |
• |
|||||
Roof Mechanism - lubricate**** |
• |
• |
• |
• |
• |
|||||
During Road Test |
• |
• |
• |
• |
• |
|||||
After Road Test |
• |
• |
• |
• |
• |
|||||
Air Cleaner - replace |
• |
• |
• |
|||||||
Front End - check dust seals, |
• |
• |
• |
|||||||
Brake Fluid - replace† |
• |
• |
• |
|||||||
1.8T |
||||||||||
Spark Plugs - replace |
• |
• |
||||||||
V-Belt - replace |
• |
|||||||||
Ribbed Belt - replace |
• |
|||||||||
Timing Belt - replace |
• |
|||||||||
V6, V8 |
||||||||||
Spark Plugs - replace |
• |
• |
• |
|||||||
Ribbed Belt - replace |
• |
|||||||||
Timing Belt - replace†† |
• |
*First service only
**A6 Wagon only
***Cabriolet, A6 Wagon only
****Cabriolet only
† Every 2 years, regardless of mileage
†† Except Cabriolet
Audi - 1997 Maintenance Schedules
Audi - 1999 Maintenance Schedules
Maintenance Schedule - 1998 - A4, A4 Avant
Product Page, Audi A4 1996 - 2001: https://bentleypubs.com/audi/a4/1996-2001/
Product Page, Audi A4 Avant 1998 - 2001: https://bentleypubs.com/audi/a4-avant/1998-2001/