| | | | Coolant cooling system | 1.9ltr. | | 4-cylinder Diesel eng.+ ARL |
| | 1 | 1J0 122 051 A R | Coolant hose(Coolant radiator/pump) | | 1 | |
| | 2 | 1C0 122 291 | Quick acting coupling | | 1 | |
| | 3 | N90 765 301 | O-ring | 32X4 | 1 | |
| | 4 | 1J0 121 142 | retaining spring | 32MM | 2 | |
| | 5 | 7M3 122 291 | Quick acting coupling | | 1 | |
| | 7 | | see illustration: | 121-010 | | |
| | 10 | 038 121 065 B E | Coolant pipe | | 1 | |
| | 11 | 06B 121 687 | seal ring | 20, 5X5, 5 | 1 | |
| | 12 | N90 588 201 | Socket head bolt with hexagonsocket head (combination) | M10X25 | 1 | |
| | 13 | N90 175 203 | Hexagon collar nut | M6 | 1 | |
| | 15 | 1J0 121 058 A J | Coolant hose(oil cooler > water pipe) | | 1 | |
| | 16 | 1J0 121 096 B Q | Coolant hose(flange > oil cooler) | | 1 | |
| | 18 | | see illustration: | 121-075 POS. | | |
| | 19 | | see illustration: | 121-075 POS. | | |
| | 20 | 1J0 122 101 C A | Coolant hose(Flange>coolant radiator) | | 1 | |
| | 21 | 1J0 121 087 B | Distributor also use: | N 906 872 01 | 1 || 2 | |
| | 22 | 1J0 122 291 K | Quick acting coupling also use: | N 906 872 01 | 1 || 1 | |
| | 25 | 1J0 122 073 A | Coolant hose withquick release coupling(Heat exchanger>coolant p.) | | 1 | |
| | (25) | 1J0 122 073 B J | Coolant hose withquick release coupling(Heat exchanger>coolant p.) | | 1 | 4motion |
| | 26 | 1J0 122 291 D | Quick acting coupling | | 1 | |
| | (26) | 3B0 122 291 D | Quick acting coupling | | 1 | 4motion |
| | 28 | 1J0 122 157 F M | Coolant hose withquick release coupling(exhaust gas cooler > heat exchanger) | | 1 | |
| | 29 | 7M0 122 291 | Quick acting coupling also use: | N 906 870 01 | 1 || 1 | |
| | 30 | 1J0 121 157 A F | Coolant hose(exh.gas cooler > flange) | | 1 | |
| | (30) | 1J0 122 157 E N | Coolant hose(exh.gas cooler > flange) | | 1 | 4motion |
| | (30) | 1J0 121 157 A H | Coolant hose(exh.gas cooler > flange)for vehicle use in coldclimates | | 1 | |
| | (30) | 1J0 122 157 E Q | Coolant hose(exh.gas cooler > flange)for vehicle use in coldclimates | | 1 | 4motion |
| | 33 | 1J0 122 109 B H | Coolant hose(Expansion tank > coolant pipe) | | 1 | |
| | 34 | 1J0 121 093 A S | Clip | | 1 | |
| | 35 | 1J0 121 093 A C | Bracket | | 1 | |
| | 36 | N90 500 601 | Socket head bolt withinner multipoint head | M6X22 | 1 | |
| | 40 | 1J0 122 447 F R | Coolant hose(exhaust gas cooler > reservoir > breather tube) | | 1 | |
| | 41 | 1J0 122 447 D E | Coolant hose(breather tube > junction pie- ce > cylinder head) | | 1 | |
| | 43 | | see illustration: | 121-075 | | |
| | 44 | | see illustration: | 131-030 | | |
| | 45 | | see illustration: | 201-026 | | |
| | (50) | N90 686 701 | Spring band clamp | 14X12 | X | |
| | (51) | N90 686 901 | Spring band clamp | 23X12 | X | |
| | (52) | N90 687 001 | Spring band clamp | 27X12 | X | |
| | 53 | N90 687 101 | Spring band clamp | 32X12 | X | |
| | (54) | N90 687 201 | Spring band clamp | 40X12 | X | |