Diagram of secondary air injection up to model year 1999
SECONDARY AIR INJECTION SYSTEM REMOVING AND INSTALLING PROCEDURE (UP TO MY 1999)
| No. | Designation | Qty. | Removal | Installation |
|---|---|---|---|---|
| 1 | Secondary air pump | 1 | Pay attention to the installation position | |
| 2 | Hose | 1 | Omitted part | Replace with hose for model year 2000 (note the vehicle identification number, see TI) |
| 3 | Anti-run-on valve | 1 | Omitted part | Replace with anti-run-on valve ("combination valve") for model year 2000 |
| 4 | Switch-over valve | 1 | ||
| 5 | Distributor housing | 1 | Omitted part | Replace with distributor housing for model year 2000 |
| 6 | Seal for distributor housing | 1 | Replace | |
| 7 | Vacuum reservoir | 1 | ||
| 8 | Airline | 1 | Omitted part | Replace with air line for model year 2000 |
| 9 | Check valve | 1 | ||
| 10 | Seal for air line | 1 | Replace | |
| 11 | Hexagon-head bolt M6 x20 | 2 | Tightening torque 10 Nm (7.5ftlb.) | |
| 12 | Hexagon-head bolt M6 x16 | 2 | Tightening torque 10 Nm (7.5ftlb.) | |
| 13 | Molded hose | 1 | Omitted part | |
| 14 | Check valve | 1 | Omitted part | |
| 14a | Seal | 1 | Omitted part |