Question 1

Where to find the exploded diagram for Heating and ventilation on my Saab 900 1990?

Accepted Answer

Find on Saabiste.net the complete and official interactive technical diagram for Heating and ventilation on Saab 900 1990. All components are detailed with their original SAAB OEM references.

Question 2

How do I identify a specific Saab reference in the section Heating and ventilation?

Accepted Answer

Each part of the exploded diagram has a numbered marker linked to our parts table. You can click on the visual marker to instantly highlight the corresponding row containing the OEM part number, quantity, and chassis restrictions.

Question 3

How do I copy or use the part number of a component in section Heating and ventilation?

Accepted Answer

Simply click on the monospace part number in the table. Saabiste will instantly copy the OEM part number to your clipboard to make it easier for you to search at your Saab parts suppliers.

Question 4

What does NLS mean in the Saab 900 catalog?

Accepted Answer

NLS stands for "No Longer Serviced". For these discontinued original parts in the section Heating and ventilation, Saabiste displays, whenever available, the official replacement reference recommended by the manufacturer.

Question 5

Are the parts in this section Heating and ventilation suitable for left-hand drive (LHD) or right-hand drive (RHD)?

Accepted Answer

Steering compatibilities are shown in the restrictions column of the parts table. You can also use the global EPC filters to hide part variants that are incompatible with your Saab's steering type (LHD/RHD).

Pos.	Part No.	Description	Usage	Qty
1	40 70 827 Compressor -1990 • 05, 19	Compressor	-1990 05, 19	1
1	40 73 995 Compressor 1990-1990 • 05, 19	Compressor	1990-1990 05, 19	1
	Converted AC-systemHeating and ventilation 05, 19	Converted AC-systemHeating and ventilation 05, 19
2	94 82 217 Seal 05, 19	Seal	05, 19	1
2A	94 81 995 Switch 05, 19	Switch	05, 19	1
2B	94 82 225 Valve 05, 19	Valve	05, 19	1
2D	79 72 318 O-ring 05, 19	O-ring	05, 19	2
3	94 82 209 Plug 05, 19	Plug	05, 19	1
4	94 81 987 Clutch -1990 • 05, 19	Clutch	-1990 05, 19	1
4	40 73 227 Clutch 1990- • 05, 19	Clutch	1990- 05, 19	1
5	40 70 835 Valve 05, 19	Valve	05, 19	1
6	40 71 411 Valve 05, 19	Valve	05, 19	1
7	40 71 593 Plug 05, 19 • Brown	Plug	05, 19 Brown	1
8	40 71 585 Plug 05, 19 • Black	Plug	05, 19 Black	1
8A	40 74 944 Sealing kit -1990 • 05, 19	Sealing kit	-1990 05, 19	1
10	75 49 439 Bracket 1990-1990 • 05, 19	Bracket	1990-1990 05, 19	1
11	80 98 113 Screw 05, 19	Screw	05, 19	2
12	93 39 615 Screw 05, 19	Screw	05, 19	1
13	79 75 030 Screw 05, 19	Screw	05, 19	4
14	80 73 108 Washer 05, 19	Washer	05, 19	4
15	79 67 979 Nut 05, 19	Nut	05, 19	4
16	83 56 859 Sleeve 05, 19	Sleeve	05, 19	2
17	75 42 228 Tension pulley -1991 • 05, 19	Tension pulley	-1991 05, 19	1
18	80 82 968 55 562 873 Screw 1990-1992 • 05, 19	Screw	1990-1992 05, 19	1
19	80 29 985 92 153 033 Washer 1990-1992 • 05, 19	Washer	1990-1992 05, 19	1
20	75 12 247 42 83 198 Screw -1991 • 05, 19	Screw	-1991 05, 19	1
21	80 74 288 11 900 440 Nut 1990-1992 • 05, 19	Nut	1990-1992 05, 19	1
22	80 82 943 Screw 05, 19	Screw	05, 19	1
23	80 73 249 55 564 926 Washer -1991 • 05, 19	Washer	-1991 05, 19	1
24	93 67 020 Belt, v ribbed 05, 19	Belt, v ribbed	05, 19	1
	94 82 043 Oil 05, 19	Oil	05, 19	1
	Air conditioning kitHeating and ventilation 05, 19	Air conditioning kitHeating and ventilation 05, 19			X

Pos.	Part No.	Description	Usage	Qty
1	40 70 827 Compressor -1990 • 05, 19	Compressor	-1990 05, 19	1
1	40 73 995 Compressor 1990-1990 • 05, 19	Compressor	1990-1990 05, 19	1
	Converted AC-systemHeating and ventilation 05, 19	Converted AC-systemHeating and ventilation 05, 19
2	94 82 217 Seal 05, 19	Seal	05, 19	1
2A	94 81 995 Switch 05, 19	Switch	05, 19	1
2B	94 82 225 Valve 05, 19	Valve	05, 19	1
2D	79 72 318 O-ring 05, 19	O-ring	05, 19	2
3	94 82 209 Plug 05, 19	Plug	05, 19	1
4	94 81 987 Clutch -1990 • 05, 19	Clutch	-1990 05, 19	1
4	40 73 227 Clutch 1990- • 05, 19	Clutch	1990- 05, 19	1
5	40 70 835 Valve 05, 19	Valve	05, 19	1
6	40 71 411 Valve 05, 19	Valve	05, 19	1
7	40 71 593 Plug 05, 19 • Brown	Plug	05, 19 Brown	1
8	40 71 585 Plug 05, 19 • Black	Plug	05, 19 Black	1
8A	40 74 944 Sealing kit -1990 • 05, 19	Sealing kit	-1990 05, 19	1
10	75 49 439 Bracket 1990-1990 • 05, 19	Bracket	1990-1990 05, 19	1
11	80 98 113 Screw 05, 19	Screw	05, 19	2
12	93 39 615 Screw 05, 19	Screw	05, 19	1
13	79 75 030 Screw 05, 19	Screw	05, 19	4
14	80 73 108 Washer 05, 19	Washer	05, 19	4
15	79 67 979 Nut 05, 19	Nut	05, 19	4
16	83 56 859 Sleeve 05, 19	Sleeve	05, 19	2
17	75 42 228 Tension pulley -1991 • 05, 19	Tension pulley	-1991 05, 19	1
18	80 82 968 55 562 873 Screw 1990-1992 • 05, 19	Screw	1990-1992 05, 19	1
19	80 29 985 92 153 033 Washer 1990-1992 • 05, 19	Washer	1990-1992 05, 19	1
20	75 12 247 42 83 198 Screw -1991 • 05, 19	Screw	-1991 05, 19	1
21	80 74 288 11 900 440 Nut 1990-1992 • 05, 19	Nut	1990-1992 05, 19	1
22	80 82 943 Screw 05, 19	Screw	05, 19	1
23	80 73 249 55 564 926 Washer -1991 • 05, 19	Washer	-1991 05, 19	1
24	93 67 020 Belt, v ribbed 05, 19	Belt, v ribbed	05, 19	1
	94 82 043 Oil 05, 19	Oil	05, 19	1
	Air conditioning kitHeating and ventilation 05, 19	Air conditioning kitHeating and ventilation 05, 19			X

290: Heating and ventilation - AC compressor

Frequently Asked Questions

290: Heating and ventilation - AC compressor

Frequently Asked Questions