| | | | vacuum systemExhaust gas recirculation | 2.5Ltr. | | 6-cylinder/ Diesel eng.+ AKN,BDH,BAU, BDG |
| | 1 | 059 131 503 | exhaust recirculation valve | | 1 | AKN,BAU |
| | (1) | 059 131 503 B | exhaust recirculation valve | | 1 | BDH,BDG |
| | - | 059 131 133 D | Retainer for valve | | 1 | BDH,BDG |
| | 2 | | see illustration: | 253-027 | | |
| | 3 | 059 131 525 P | Connecting pipe | | 1 | AKN,BAU |
| | (3) | 059 131 525 N | Connecting pipe | | 1 | BDH,BDG |
| | 4 | 046 131 547 | Seal | | X | |
| | 5 | 059 131 797 A | Seal | | 1 | AKN,BAU |
| | (5) | 059 131 797 B | Seal | | 1 | BDH,BDG |
| | 6 | N10 063 205 | Hex collared bolt | M8X20 | X | |
| | 7 | N90 200 201 | Hexagon collar nutself-locking | M8 | 2 | |
| | 8 | 059 131 525 Q | Connecting pipe | | 1 | AKN,BAU |
| | (8) | 059 131 513 D | Cooler for exhaustrecuperation | | 1 | BDH,BDG |
| | 9 | N04 470 41 | Socket head bolt withhexagon socket head | M8X28 | 1 | |
| | 10 | N01 471 23 | Socket head bolt withhexagon socket head | M8X18 | 1 | |
| | 11 | N01 475 91 | Socket head bolt withhexagon socket head | M6X35 | 2 | |
| | - | N01 804 66 | hose in coils of 5m'order unit 5' | 5X2, 5 | * | |
| | 12 | | shorten to: | 670MM | 1 | |
| | (12) | | shorten to: | 550MM | 1 | |
| | 13 | | shorten to: | 800MM | 1 | |
| | 15 | | shorten to: | 370MM | 1 | |
| | 16 | | shorten to: | 200MM | 1 | |
| | 19 | | shorten to: | 1000MM | 1 | |
| | - | 059 130 329 | hose in coils of 5m'order unit 5' | 3, 5X1, 9 -RME- | 1 | |
| | 20 | | shorten to: | 190MM | 1 | |
| | 21 | | shorten to: | 100MM | 1 | |
| | 22 | | shorten to: | 230MM | 1 | |
| | 23 | | shorten to: | 80MM | 1 | |
| | 24 | | shorten to: | 400MM | 1 | |
| | 25 | 8D0 971 850 C | Cable ties | 9/6X119 | X | |
| | (25) | 4A0 820 199 | double cable tie | | X | |
| | (25) | 3D0 971 838 N | Cable ties with bracket | 4, 5X200 | X | |
| | 26 | 06A 133 382 K | Connecting pipe | 4X6 | X | |
| | 27 | 2D0 129 737 A | t-piece | 4-4-4 | 1 | |
| | (27) | 251 201 346 | t-piece | 6/4/6 | 1 | |
| | 28 | 251 201 346 | t-piece | 6/4/6 | 2 | |
| | (29) | 8E0 906 628 | Pressure converter | | 1 | |
| | (30) | 059 906 629 A | Support | | 1 | |
| | 31 | 1J0 906 283 A | Solenoid valve | | 1 | |
| | 33 | 046 905 291 A | Non-return valve | | 1 | |
| | 34 | 034 133 784 L | angled hose | 3, 5MM | 2 | |
| | 36 | 046 130 405 | Retaining plate | | 1 | |
| | 37 | 046 131 887 | Grommet | | 2 | |
| | 38 | 052 129 734 | Distance piece | | 2 | |
| | 39 | N90 106 304 | Hexagon collar nut | M6 | X | |
| | (40) | 1K0 906 627 A | Pressure converter | | 1 | |
| | 41 | 8D0 131 541 B | vacuum reservoir | | 1 | |
| | 42 | 535 853 879 A | Edge protection | 120MM | 1 | |
| | 43 | 8D0 201 710 C | Retaining plate | | 1 | |