TM 9-2320-387-24-2
25-86
Change 1
25-32. A/C COOLANT LINE COVERS MAINTENANCE (Cont’d)
1.
Apply sealing compound to threads of two screws (3), and install left rear HVAC lines cover (1) on
left rear wheelhouse (2) with two washers (4) and capscrews (3). Tighten capscrews (3) to
36 lb-in. (4 N•m).
2.
Apply sealing compound to threads of three capscrews (7), and install left rear HVAC lines cover
(6) on left side tunnel (5) with three washers (8) and capscrews (7). Tighten capscrews (7) to
6 lb-ft (8 N•m).
3.
Apply sealing compound to threads of four capscrews (9), and install A/C coolant line rear
B-pillar cover (11) on left side tunnel (5) with four washers (10) and four capscrews (9). Tighten
capscrews (9) to 6 lb-ft (8 N•m).
4.
Apply sealing compound to threads of two screws (13), and install mounting angle (12) on A/C
coolant line front cover (15) with two washers (14) and screws (13). Do not tighten screws (13).
5.
Apply sealing compound to threads of four capscrews (18), and install A/C coolant line front cover
(15) on left side tunnel (5) with four washers (19) and capscrews (18). Tighten capscrews (18)
to 6 lb-ft (8 N•m).
6.
Apply sealing compound to threads of two capscrews (17), and secure mounting angle (12) to left
side tunnel (5) with two washers (16) and two capscrews (17). Tighten capscrews (17) to
6 lb-ft (8 N•m).
7.
Tighten two screws (13) to 36 lb-in. (4 N•m).
c. Installation
