4.6.3. Removal and installation of a head of the block of cylinders

Head of cylinders. Petrol engine of 3.0 l of ASN


1 — Laying of a head of cylinders. Number has to be turned towards a head of cylinders
2 — the Head of cylinders. Minimum height: 139.25 mm
3 — Proushina
4 — the Bolt, 23 Nanometers
5 — the Bolt of fastening of a head of cylinders
6 — the Aligning finger of the inlet pipeline
7 — the Special screw, 10 Nanometers
8 — Consolidation. In the presence of damages or leakage replace
9 — the Cover
10 — the Sealing ring. Surely replace

11 — the Hose of ventilation of a case
12 — the ignition Coil
13 — the Cover of a head of cylinders
14 — Sealing laying of a cover of a head of cylinders. In the presence of damages or leakage replace
15 — the Screw, 10 Nanometers
16 — the Pipe of cooling liquid back
17 — the Combined valve of supply of secondary air
18 — the Screw, 10 Nanometers
19 — Consolidation. Surely replace
20 — the Sealing ring

Head of cylinders (right is shown). Petrol engine of 4.2 l of VVK

1 — Sealing laying of a head of cylinders. Provision of installation: Number of the spare part has to show towards a head of cylinders. After replacement of laying it is necessary to replace cooling liquid
2 — Proushina
3 — the Bolt, 22 Nanometers
4 — Consolidation. In the presence of damages or leakage replace
5 — Sealing laying of a cover of a head of cylinders. In the presence of damages or leakage replace
6 — the Cover of a head of cylinders
7 — the ignition Coil. AUDIT40039 stripper is necessary for removal

8 — the Special screw, 10 Nanometers. In the presence of damages or leakage replace. The inhaling is carried out in the sequence from within outside
9 — Consolidations for a cover of a head of cylinders. In the presence of damages and leakage replace
10 — Consolidation for a cover of a head of cylinders. In the presence of damages and leakage replace
11 — Semicircular consolidation. In the presence of damages and leakage replace
12 — the Bolt of fastening of a head of cylinders
13 — the Head of cylinders. After replacement it is necessary to replace cooling liquid

Removal

 PERFORMANCE ORDER

  1. The sequence of an otvorachivaniye of bolts - the return specified on an accompanying illustration: with 8 on 1.

Engine of 3.0 l

Engine of 4.2 l

Installation

 PERFORMANCE ORDER

  1. Before installation of a head of cylinders turn cranked and distributive shaft in the provision of VMT of the piston of the third cylinder.
  2. Tighten bolts of fastening of a head of cylinders in the specified sequence by the efforts given in Specifications.

The head of cylinders acts and established on the removed engine.