How to Replace timing belt on Peugeot 307 1.6 16V 2006-

Replacement Interval Guide

• Peugeot recommend:
• 206:
• →2007:
• Replacement every 80,000 miles or 10 years under normal conditions.
• Replacement every 48,000 miles or 5 years under adverse conditions.
• 2008→:
• Replacement every 80,000 miles or 10 years under normal conditions.
• Replacement every 50,000 miles or 10 years under adverse conditions.
• 307:
• →2006:
• Replacement every 80,000 miles or 10 years under normal conditions.
• Replacement every 48,000 miles or 10 years under adverse conditions.
• 2007:
• Replacement every 100,000 miles or 10 years under normal conditions.
• Replacement every 72,000 miles or 10 years under adverse conditions.
• 2008→:
• Replacement every 100,000 miles or 10 years under normal conditions.
• Replacement every 75,000 miles or 10 years under adverse conditions.
• The previous use and service history of the vehicle must always be taken into account.

Check For Engine Damage

CAUTION: This engine has been identified as an INTERFERENCE engine in which the possibility of valve-to-piston damage in the event of a timing belt failure is MOST LIKELY to occur. A compression check of all cylinders should be performed before removing the cylinder head(s).

Repair Times – hrs

Remove & install

1,40

Special Tools

• Camshaft timing pin (CA1) – Peugeot No.(-).0132.AJ1.
• Camshaft timing pin (CA2) – Peugeot No.(-).0132.AJ2.
• Flywheel timing pin – Peugeot No.(-).0132.QY.
• Timing belt retaining clip – Peugeot No.(-).0132AK.

Special Precautions

• Disconnect battery earth lead.
• DO NOT turn crankshaft or camshaft when timing belt removed.
• Remove spark plugs to ease turning engine.
• Turn engine in normal direction of rotation (unless otherwise stated).
• DO NOT turn engine via camshaft or other sprockets.
• Observe all tightening torques.

Removal

1. Raise and support front of vehicle.
2. Remove:
   • RH wheel.
   • Lower inner wing panel.
   • Upper RH auxiliary drive belt cover.
   • Auxiliary drive belt.
   • Crankshaft pulley bolts [1] .
   • Crankshaft pulley [2] .
3. Support engine.
4. Unclip and reposition RH wiring harness.
5. Remove:
   • RH engine mounting.
   • Timing belt upper cover [3] .
   • Timing belt lower cover [4] .
6. Unclip AC pipe (if fitted). Push AC pipe to one side.
7. Turn crankshaft clockwise to setting position.
8. Insert timing pins in camshaft sprockets [5] . Tool Nos.(-).0132 AJ1/2.
9. Insert timing pin in flywheel [6] . Tool No.(-).0132.QY.
10. Slacken tensioner pulley bolt [7] .
11. Turn tensioner pulley clockwise until pointer [8] aligns with position [9] . Use Allen key [10] .NOTE: DO NOT turn tensioner pulley 360°.
12. Remove timing belt.

Installation

NOTE: Check tensioner pulley, guide pulley and water pump for smooth operation. Replace if necessary.

1. Align tensioner pulley pointer [8] with position [11] .NOTE: DO NOT turn tensioner pulley.
2. Insert 3 mm pin [12] .
3. Ensure timing pins located correctly [5] & [6] .
4. Fit timing belt. Mark on belt should be aligned with mark on crankshaft [13] .
5. Secure belt to crankshaft sprocket with retaining clip. Tool No.(-).0132AK [14] .
6. Fit timing belt to guide pulley.
7. Fit timing belt to camshaft sprocket CA1 then CA2.NOTE: Ensure belt is taut between sprockets on non-tensioned side.
8. Fit timing belt to water pump sprocket and tensioner pulley.
9. Remove retaining clip from timing belt [14] .
10. Remove pin [12] from tensioner pulley.
11. Turn tensioner pulley anti-clockwise until pointer [8] reaches maximum position [15] and then turn tensioner pulley clockwise until pointer moves back 2 mm. Use Allen key [10] .
12. Tighten tensioner pulley bolt to 22 Nm [7] .
13. Ensure marks on belt aligned with marks on sprockets [16] .
14. Remove timing pins [5] & [6] .
15. Turn crankshaft four turns clockwise to setting position.NOTE: DO NOT allow crankshaft to turn anti-clockwise.
16. Insert timing pins [5] & [6] .
17. Slacken tensioner pulley bolt [7] .
18. Turn tensioner pulley slowly clockwise until pointer [8] aligns with position [17] . Use Allen key [10] .NOTE: DO NOT allow tensioner to return to position shown [9] .
19. Tighten tensioner pulley bolt to 22 Nm [7] .
20. Remove timing pins [5] & [6] .
21. Turn crankshaft two turns clockwise.
22. Insert timing pins [5] & [6] .
23. Check pointer [8] aligned with position [17] ±2 mm. If incorrect, repeat above operations.
24. Remove timing pins [5] & [6] .
25. Install components in reverse order of removal.
26. Tighten crankshaft pulley bolts [1] . Tightening torque: 25 Nm.