| | | | Coolant cooling system | 2.0 Ltr.left | | CNTC,CHHB+ PR:G0R,G1A+ 8Z6,8Z9 |
| | 1 | 5Q0 122 101 C E | Coolant hose withquick release coupling | upper | 1 | |
| | 2 | 1K0 122 291 B E | Quick acting coupling | | 1 | |
| | 3 | N90 765 301 | O-ring | 32X4 | 2 | |
| | 4 | 1J0 121 142 | retaining spring | 32MM | 2 | |
| | 5 | 5Q0 122 291 A L | Quick acting coupling | | 1 | |
| | 6 | 4H0 121 671 G | Solenoid valve | | 1 | |
| | 7 | N10 124 308 | Oval hexagon socket head bolt | M6X20 | 2 | |
| | 8 | 5Q0 122 157 A B | Coolant hose | | 1 | |
| | 9 | 5Q0 121 599 A A | Additional coolant pump | | 1 | |
| | 10 | 5N0 198 093 | 1 set attachment parts | | 1 | |
| | 11 | 5Q0 121 653 D | Heat insulation | | 1 | |
| | 12 | N91 136 101 | Socket head bolt withinner multipoint head | M8X14 | 1 | |
| | 13 | 5Q0 122 157 A K | Coolant hose withquick release coupling | | 1 | PR:9M0 |
| | 14 | 5Q0 122 291 B B | Quick acting coupling | | 1 | |
| | 15 | 06K 121 075 P | Coolant pipe | | 1 | |
| | 16 | N10 335 206 | Hexagon socket flathead bolt | M6X12 | 2 | |
| | 17 | N10 654 902 | Flat head bolt with hexagonsocket head, thread forming | M6X16 | 1 | |
| | 18 | 06K 121 049 A | Coolant hose | | 1 | |
| | 19 | 06K 121 051 M | Coolant hose | | 1 | |
| | 20 | 06K 121 143 | ventilation union | | 1 | |
| | 21 | WHT 005 440 | seal ring | 20X2, 5 | 1 | |
| | 22 | N10 619 201 | Socket head bolt withhexagon socket head | M6X15 | 1 | |
| | 23 | 5Q0 121 447 G | Vent hose | | 1 | |
| | 24 | 5Q0 122 093 A | Solenoid valve with holder | | 1 | |
| | 25 | 5Q0 121 096 | Coolant hose | | 1 | |
| | 27 | 5Q0 122 058 C | Coolant hose withquick release coupling | | 1 | |
| | 28 | 5Q0 122 291 A B | Quick acting coupling | | 1 | |
| | 30 | 5Q0 121 064 A T | Breather line | | 1 | |
| | 31 | 5Q0 121 096 C | Coolant hose | | 1 | |
| | 32 | N90 765 301 | O-ring | 32X4 | 2 | |
| | 33 | 1J0 121 142 | retaining spring | 32MM | 2 | |
| | 50 | | Cooler for coolant see illustration, item: | 121-073, 1 | X | |
| | 51 | | Reservoir see illustration, item: | 121-073, 20 | X | |
| | 52 | | flange with sealing ring see illustration, item: | 121-003, 20 | X | |
| | 53 | | Coolant regulator see illustration, item: | 121-003, 1 | X | |
| | 55 | | Gear oil cooler see illustration, item: | 321-065, 11 | X | |
| | 56 | | Additional coolant pump see illustration, item: | 121-009, 18 | X | |
| | 60 | N90 686 701 | Spring band clamp | 14X12 | X | |
| | 61 | N90 770 201 | Spring band clamp | 17X12 | X | |
| | 63 | N90 687 001 | Spring band clamp | 27X12 | X | |
| | 64 | N90 687 101 | Spring band clamp | 32X12 | X | |
| | 65 | N90 687 201 | Spring band clamp | 40X12 | X | |
| | 66 | N90 686 902 | Spring band clamp | 23X12 | x | |
| | 67 | N90 686 701 | Spring band clamp | 14X12 | X | |
| | 68 | N90 687 001 | Spring band clamp | 27X12 | X | |
| | 69 | N90 687 001 | Spring band clamp | 27X12 | X | |