Exploded View

2019 Infiniti Q70 3.7 Luxe, AWDSECTION Exploded View
WARNING: This page is about a different variant/trim than selected.
Fig 1: Timing Chain With Torque Specifications
GNSJSBIA4251GB-251Courtesy of NISSAN NORTH AMERICA, INC.

1.

O-ring

2.

O-ring

3.

O-ring

4.

Tension guide (bank 2)

5.

High pressure fuel pump camshaft

6.

Timing chain (bank 2)

7.

Lifter

8.

Intake camshaft sprocket (bank 2)

9.

Exhaust camshaft sprocket (bank 2)

10.

Slack guide (bank 2)

11.

Timing chain tensioner (bank 2)

12.

Crankshaft sprocket

13.

Exhaust camshaft sprocket (bank 1)

14.

Timing chain (bank 1)

15.

Intake camshaft sprocket (bank 1)

16.

Timing chain tensioner (bank 1)

17.

Slack guide (bank 1)

18.

Oil pump sprocket (crankshaft side)

19.

Oil pump sprocket (oil pump side)

20.

Tension guide (bank 1)

21.

Oil pump drive chain

22.

Camshaft position sensor (INT)

(bank 2)

23.

Camshaft position sensor (EXH)

(bank 2)

24.

O-ring

25.

Seal ring

26.

Valve timing control cover (bank 2)

27.

Intake valve timing control solenoid valve (bank 2)

28.

Exhaust valve timing control solenoid valve (bank 2)

29.

Crankshaft pulley

30.

Front oil seal

31.

Intake valve timing control solenoid valve (bank 1)

32.

Exhaust valve timing control solenoid valve (bank 1)

33.

Valve timing control cover (bank 1)

34.

Timing chain tensioner cover

35.

Front cover

36.

Camshaft position sensor (EXH)

(bank 1)

37.

Camshaft position sensor (INT)

(bank 1)

38.

O-ring

39.

Camshaft bracket

40.

Oil filter (for valve timing control solenoid valve)

41.

Oil pump

42.

Oil pump drive chain tensioner

43.

Oil jet (bank 1)

44.

Oil jet (bank 2)

A.

Comply with the installation procedure when tightening. Refer to Disassembly and AssemblyΒ 

Refer to Components for symbol marks in the figure.

GNSJSBIA0788GB-788Courtesy of NISSAN NORTH AMERICA, INC.

1.

Alternator bracket

2.

Power steering pump bracket

3.

Alternator support

4.

A/C compressor bracket

A.

Right side

B.

Left side

SYMBOL

: Engine front

Refer to Components for symbol marks in the figure.

RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.