nissan Workshop Repair Guides

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A/C Pressure Hose - Heat Damage|Page 1043 > < A/C High Pressure Hose - Air Tube Interference
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Hose/Line HVAC: Customer Interest
A/C Pressure Hose - Heat Damage

Reference:

Date:

TECHNICAL BULLETIN   

TS86-047

April 7, 1986

Classification:

Section:                                Models:

AC86-003

Air Conditioning

1987 Sentra

HIGH PRESSURE HOSE ROUTING MODIFICATION

1987 SENTRA

FIGURE 1 - HIGH PRESSURE HOSE ROUTING MODIFICATION

SERVICE INFORMATION

The air conditioning high pressure hose on some 1987 Sentra (B12) models with factory and port installed air conditioning is positioned too close to the
exhaust air injection (E.A.I.) tube (Figure 1). This could result in damage to the high pressure hose. This Technical Bulletin contains a Service Procedure
for re-routing the hose away from the E.A.I. tube.
AFFECTED VIN RANGE

MODEL

VIN PREFIX

VIN R

4-Door Sedan                

JN1PB21S()HU             

001001 thru 007258

4-Door Sedan                

JN1PB21S()HU             

500001 thru 504588

2-Door Sedan                

JN1PB22S()HU             

001001 thru 007258

2-Door Sedan                

JN1PB22S()HU             

500001 thru 504588

Coupe                       

JN1PB24S()HU             

001001 thru 004290

Wagon                        

JN1PB25S()HU             

001001 thru 004065

3 Door Hatchback            

JN1PB26S()HU             

001001 thru 004290

Vehicles with factory installed air conditioners built prior to the Applied VINs will require the following special Service Procedure. Vehicles built after
the Applied VINs will include a modified high pressure hose and do not require the Service Procedure.

AIR CONDITIONER KIT MODIFICATION

Beginning with the serial number shown below, 1987 Sentra *B12) Air Conditioner Kits will contain a tie-wrap and a revised instruction sheet that
includes the tie-wrap application.

BEGINNING SERIAL NUMBER:

60A00-1039544

A/C Pressure Hose - Heat Damage|Page 1043 > < A/C High Pressure Hose - Air Tube Interference