| | | | Coolant cooling system | feed5.2Ltr. | | 10-cylinder+ BSM+PR:8Z9 |
| | 1 | 4E0 121 101 B R | Coolant hose withquick release coupling | | 1 | |
| | 2 | 4E0 121 666 | O-ring | 38X4 | 1 | |
| | 3 | 4E0 121 142 | retaining spring | 38MM | 1 | |
| | 4 | 4E0 121 102 N | Breather line | | 1 | |
| | 5 | 803 959 849 | Bracket | 7, 2/11 | X | |
| | 6 | 4E0 121 164 K | Breather line | | 1 | |
| | 7 | 034 145 726 A | Bracket | 7, 2/11 | 2 | |
| | 8 | 4E0 121 107 K | Coolant hose | | 1 | |
| | 9 | 4E0 121 103 S | Coolant hose | | 1 | |
| | 10 | 07L 121 107 C | Vent hose | | 1 | |
| | 11 | N02 091 07 | Cable ties | 4X165 | 1 | |
| | 12 | 07L 121 071 L | Coolant pipe | rear center | 1 | |
| | 13 | 07L 103 121 M | O-ring | 37, 6X4 | 2 | |
| | 14 | N91 032 702 | Round-head screw with innerhexagon socket head | M6X20 | 6 | |
| | 15 | 06A 919 501 A | Coolant temperature sender | | 1 | |
| | 16 | N90 316 802 | O-ring | 19, 6X3, 65 | 1 | |
| | 17 | 032 121 142 | retaining spring | | 1 | |
| | 18 | 4D0 133 335 | Cap closure | | 1 | |
| | 19 | 07L 121 057 P | Coolant hose | left rear | 1 | |
| | 20 | 07L 121 065 J | Coolant pipe | left | 1 | |
| | 21 | N90 780 901 | Oval hexagon socket head bolt | M6X16 | 5 | |
| | 22 | 07L 121 057 E | Coolant hose | left front | 1 | |
| | 23 | 079 121 102 B | Coolant hose | right rear | 1 | |
| | 24 | 07L 121 070 Q | Coolant pipe | right | 1 | |
| | 25 | 07L 121 053 C | Coolant hose | | 1 | |
| | 26 | 07L 121 131 C | Pipe union | left a. right | 2 | |
| | 27 | WHT 001 225 | O-ring | 13, 1X1, 6 | 2 | |
| | 28 | 07C 121 077 H | Retaining platewater connection | | 1 | |
| | 29 | N10 156 206 | Oval hexagon socket head bolt | M6X30 | 1 | |
| | 30 | 07L 121 053 E | Coolant hose | | 1 | |
| | 31 | 07L 121 481 E | Coolant pipe | front center | 1 | |
| | 32 | 07L 103 121 N | O-ring | 35, 6X4 | 1 | |
| | 33 | WHT 000 881 | O-ring | 28X4, 5 | 1 | |
| | 34 | N91 119 401 | sealing plug | M10X1X10 | 1 | |
| | 35 | N01 381 15 | seal ring | 10X13, 5 | 1 | |
| | 36 | 07L 121 057 M | Coolant hose | | 1 | |
| | 37 | 4E0 121 030 J | Coolant hose withcoolant regulator | | 1 | |
| | 38 | N10 236 603 | Clamp | 28X15 | 1 | |
| | 39 | N01 508 213 | Hexagon collar nut | M6 | 1 | |
| | 40 | 4E0 121 130 R | Coolant hose | | 1 | PR:9M0 |
| | 41 | 4E0 121 096 C | Coolant hose | | 1 | PR:9M9 |
| | 42 | 4E0 265 379 A D | Coolant hose | | 1 | PR:9M9 |
| | 43 | 4A0 820 199 | double cable tie | 7X213/140MM | 1 | |
| | 50 | | Cooler for coolant see illustration: | 121-076 | | |
| | 51 | | Reservoir see illustration: | 121-076 | | |
| | 52 | | Adapter see illustration: | 133-082 | | |
| | 53 | | heater unit see illustration: | 261-047 | | |
| | 54 | | Alternator see illustration: | 903-000 | | |
| | 55 | | Coolant pump see illustration: | 121-006 | | |
| | 56 | | Coolant hose see illustration: | 819-060 | | |
| | 57 | | Oil cooler see illustration: | 115-085 | | |
| | 58 | | Additional cooler for coolant see illustration: | 121-077 | | |
| | 60 | N90 686 701 | Spring band clamp | 14X12 | X | |
| | 61 | N90 986 501 | Spring band clamp | 14, 5X12 | X | |
| | 62 | 4B0 422 379 | Spring band clamp | 16X12 | X | |
| | 63 | N90 926 401 | Spring band clamp | 19X12 | X | |
| | 66 | N90 687 001 | Spring band clamp | 27X12 | X | |
| | 67 | 06B 145 917 | Spring band clamp | 35X12 | X | |
| | 68 | N90 687 201 | Spring band clamp | 40X12 | X | |
| | 69 | N90 926 501 | Spring band clamp | 47X12 | X | |