SS 10HF HPC
Installation Guide

Click Image above for High Resolution Diagram

 
NISSAN PATROL / FORD MAVERICK TD-42 DIESEL (4.2L) with horizontal pre-cleaner 1988-89,1995 onwards
Fitment to: Left hand side

Fitting time: Approximately 90 minutes

Comments: Pre-cleaner assembly discarded.

Special Tools:

  • Longer Arbour bit for hole saw
  • 89mm hole saw
  • Wax and grease remover
  • Heat gun
  • Tin snips
1 Remove:
  • Left hand front wheel arch liner.

Using a heat gun, remove the “PATROL” / “MAVERICK” badge from the guard. Wash off the excess glue with wax and grease remover. Remove the pre-cleaner and connecting duct from the engine bay.

On later model vehicles, a deflector plate is located on the wheel arch side of the air inlet hole. This will need to be removed. To do this, drill out the 4 spot welds using a 6mm drill bit. Then from underneath the wheel arch, wedge a medium size screwdriver between the deflector flange and the engine bay wall. Tap around the flange using a hammer until the deflector drops out.

2 Tape the template in position on the upper rear corner of the guard. Using a felt pen, mark the hole positions then remove the template.
3 Drill a 4mm pilot hole for each of the holes. Open the 5 mounting holes out to 16mm using a step drill. Open the front hole to 6mm, dropping the drill to a horizontal position whilst drilling. This will allow the holesaw to be used at the correct angle. Then, using an 89mm hole saw with a 150mm long arbour bit, cut the main hole. The hole saw should be horizontal while cutting, and the lower edge of the hole should be approximately 18mm away from the outer guard fold. The hole saw will bottom out while cutting this hole, so you will need to stop and trim some of the metal out of the centre of the hole using tin snips. This will then allow you to finish cutting the hole easily. After drilling and cutting, deburr all the holes to leave a smooth edge.
4 Screw the 4 stainless steel mounting studs into the relevant holes in the back of the snorkel. Fasten the upper mounting bracket to the snorkel body using two 6mm bolts and washers. Sit the snorkel in position on the car and mark the 3 upper mounting holes on the "A" pillar.
5 Remove the snorkel and drill the 3 holes to 8mm. Paint both the upper and lower holes with appropriate paint to prevent rust. Insert the plastic body clips into the upper holes.
6 Place the snorkel in position on the vehicle and secure using appropriate hardware. For best results, tighten the lower mounting positions before securing the upper mounting screws.
7 Remove the plastic connecting duct from the pre-cleaner. Cut to length as shown in the illustration provided, leaving the length as long as possible. Place a ring of foam tape around the air cleaner snout to act as a seal. Refit the duct to the air cleaner and seal the joint with silicone.
8 Join the duct to the snorkel by using the cuffed hose provided in the kit. Secure each end with a 70/90 hose clamp.
9 Place the air ram on top of the snorkel and secure with the clamp provided.
10 Refit the guard liner to the wheel arch.
*
A small bead of silicone may be placed around the top and front edges of the snorkel body to seal it against the vehicle.
WARNING: IT IS THE INSTALLERS RESPONSIBILITY TO ENSURE ALL CONNECTIONS ARE WATER TIGHT.


ITEM
IMAGE
DESCRIPTION
QTY
PART NO.
1
BODY - SNORKEL 1 470-133-000
2
3" AIR RAM ASSEMBLY 1 000-135-050
3
BRACKET - UPPER MOUNTING 1 470-032-000
4
CUFFED HOSE - 82mm ID x 500mm 1 000-887-050
5
CLAMP - HOSE - 70/90 2 000-908
6
CLIP- BODY - PLASTIC 3 000-960
7
SCREW - S/T - 4.2 x 13mm 3 000-951
8
BOLT - HEX - 6mm x 1.0 x 14mm 2 000-002-100
9
STUD - S/S - 8mm x 1.25 x 25mm - O/L 4 000-110
10
BOLT - HEX - 8mm x 1.25 x 16mm 1 000-011
11
WASHER - STAR - 8mm 1 000-305
12
WASHER - BODY - 8mm x 30mm 5 000-311
13
NUT - NYLOC - 8mm x 1.25 4 000-205
14
TEMPLATE 1 470-017-000
15
TAPE - FOAM - 25mm x 300mm 1 000-434-030
16
HOSE CLAMP - SIZE 48 (BLACK) 1 000-918/B