Replacement Interval Guide
- Renault recommend:
- Logan/Logan MCV:
- →2008:
- Replacement every 72,000 miles or 60 months under normal conditions.
- Replacement every 54,000 miles or 60 months under adverse conditions.
- 2009:
- Replacement every 72,000 miles or 72 months under normal conditions.
- 2010→:
- Replacement every 90,000 miles or 96 months under normal conditions.
- Mégane III/Kangoo II/Kangoo Be Bop:
- Replacement every 72,000 miles or 72 months under normal conditions.
- Kangoo:
- Replacement every 72,000 miles or 60 months under normal conditions.
- Trekka 4×4:
- Replacement every 72,000 miles or 60 months under normal conditions.
- →2004: Replacement every 36,000 miles or 48 months under adverse conditions.
- All models 07/2003→:
- Tensioner pulley and guide pulley must be replaced.
- 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: | |
---|---|
Logan/Logan MCV | 2,10 |
AC & PAS | +0,20 |
Mégane III | 3,70 |
Kangoo/Kangoo Trekka | 3,60 |
Kangoo II/Be Bop | 3,90 |
AC | -0,40 |
Special Tools
- Camshaft setting bar – Renault No.Mot.1496/1750.
- Camshaft sprocket locking tool – Renault No.Mot.1490-01.
- Crankshaft timing pin – Renault No.Mot.1489.
- Engine support tool – Renault No.Mot.1453.
- Exhaust camshaft blanking plug tool – Renault No.Mot.1488.
- Guide pulley wrench – Renault No.Mot.1368.
- Inlet camshaft blanking plug tool – Renault No.Mot.1487.
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
- Raise and support front of vehicle.
- Remove:
- Engine top cover (if fitted).
- Mégane III: Throttle body assembly.
- Air resonator and air intake pipe.
- Engine undershield (if fitted).
- RH front wheel.
- RH splash guard.
- Engine lower tie-bar.
- Auxiliary drive belt.
NOTE: Auxiliary drive belt(s), tensioner pulley and guide pulley(s) MUST be replaced.
- Support engine. Use tool No.Mot.1453.
- Unclip fuel pipes and wiring harness from timing belt upper cover.
- Remove:
- Engine tie-bar and RH engine mounting assembly.
- Engine lifting eye.
- Blanking plugs from rear of camshafts.
- Blanking plug from cylinder block [1] .
- Turn crankshaft clockwise to setting position. Ensure grooves in camshafts aligned [2] .NOTE: Grooves located below cylinder head upper face.
- Insert crankshaft timing pin in cylinder block [3] . Tool No.Mot.1489.
- Ensure crankshaft web against timing pin [4] .
- Remove crankshaft timing pin [3] .
- Fit setting bar to rear of camshafts [5] . Tool No.Mot.1496/1750.
- Lock flywheel with large screwdriver. Slacken crankshaft pulley bolt [6] .
- Remove:
- Crankshaft pulley bolt [6] .
- Crankshaft pulley [7] .
- Timing belt covers [8] & [9] .
- Insert crankshaft timing pin in cylinder block [3] .
- Ensure crankshaft web against timing pin [4] .NOTE: There are two types of tensioner.
- Tensioner – type A:
- Slacken tensioner pulley bolt [10] .
- Tensioner – type B:
- Slacken tensioner pulley nut [11] .
- Allow tensioner pulley to move away from belt.
- Remove:
- Guide pulley bolt [12] . Use tool No.Mot.1368.
- Guide pulley.
- Timing belt.
- Tensioner pulley.
NOTE: DO NOT allow crankshaft sprocket to fall off crankshaft.
Installation
NOTE: Timing belt, tensioner pulley and guide pulley MUST be replaced.
- Ensure crankshaft timing pin inserted [3] . Ensure crankshaft web against timing pin [4] .
- Ensure grooves in camshafts aligned [2] .
- Ensure camshaft setting bar fitted correctly [5] .
- Remove crankshaft sprocket. Degrease sprocket. Degrease end of crankshaft. Refit crankshaft sprocket.NOTE: Crankshaft keyway at 12 o’clock position.
- Fit camshaft sprocket locking tool [13] . Use tool No.Mot.1490-01.
- Remove nut of each camshaft sprocket [14] .NOTE: Replace camshaft stud if loosened when removing nut.
- Remove camshaft sprocket locking tool [13] .
- Remove camshaft sprockets. Degrease sprockets. Degrease ends of camshafts. Refit camshaft sprockets.WARNING: Failure to degrease components may lead to sprockets slipping on crankshaft and camshafts, resulting in severe engine damage.
- Lightly tighten nut of each camshaft sprocket [14] . Use new nuts.
- Ensure camshaft sprockets can turn freely without tilting.
- Ensure Renault logo on exhaust camshaft sprocket positioned as shown [15] .
- Ensure Renault logo on inlet camshaft sprocket positioned as shown [16] .NOTE: There are two types of tensioner.
- Tensioner – type A:
- Fit new tensioner pulley [17] . Lightly tighten bolt [10] . Use new bolt.
- Tensioner – type B:
- Fit new tensioner pulley [18] . Lightly tighten nut [11] . Use new nut.
NOTE: Ensure lug on rear of tensioner pulley located in groove in water pump housing [19] .
- Fit timing belt to camshaft sprockets. Ensure camshaft sprockets do not move.
- Fit camshaft sprocket locking tool [13] .
- Fit timing belt to tensioner pulley, crankshaft sprocket and water pump sprocket.
- Fit new guide pulley. Tighten guide pulley bolt [12] . Tightening torque: 50 Nm. Use tool No.Mot.1368.
- Tensioner – type A:
- Slacken tensioner pulley bolt [10] . Turn tensioner pulley clockwise until movable pointer [20] at right hand stop [21] . Use 6 mm Allen key [22] .
- Temporarily tighten bolt [10] .
NOTE: Movable pointer [20] should be 7-8 mm past fixed pointer [23] .
- Tensioner – type B:
- Slacken tensioner pulley nut [11] . Turn tensioner pulley clockwise until movable pointer [24] aligned with notch [25] . Use 6 mm Allen key [26] .
- Temporarily tighten nut [11] .
- Fit timing belt lower cover [9] .
- Remove timing belt lower cover access panel [27] .
- Ensure crankshaft web against timing pin [4] .
- Ensure setting bar fitted correctly [5] .
- Fit crankshaft pulley [7] .
- Fit new crankshaft pulley bolt [6] .
- Lock flywheel with large screwdriver. Tighten crankshaft pulley bolt [6] . Tightening torque: 40 Nm + 145±15°.
- Tighten nut of each camshaft sprocket [14] . Tightening torque: 30 Nm + 84±4°.
- Remove:
- Camshaft setting bar [5] .
- Camshaft sprocket locking tool [13] .
- Crankshaft timing pin [3] .
- Turn crankshaft two turns clockwise to setting position.
- Insert timing pin in cylinder block [3] .
- Ensure crankshaft web against timing pin [4] .
- Remove crankshaft timing pin [3] .
- Tensioner – type A:
- Ensure tensioner pointer aligned with notch [20] & [23] . Tighten tensioner pulley bolt [11] . Tightening torque: 27 Nm.
- If not: Slacken tensioner pulley bolt [10] . Turn tensioner pulley until pointer aligned with notch [20] & [23] . Use 6 mm Allen key [22] . Tighten tensioner pulley bolt [10] . Tightening torque: 27 Nm.
- Tensioner – type B:
- Ensure tensioner pointer aligned with notch [24] & [25] . Tighten tensioner pulley nut [11] . Tightening torque: 27 Nm.
- If not: Slacken tensioner pulley nut [11] . Turn tensioner pulley until pointer aligned with notch [24] & [25] . Use 6 mm Allen key [26] . Tighten tensioner pulley nut [11] . Tightening torque: 27 Nm.
- Insert timing pin in cylinder block [3] .
- Ensure crankshaft web against timing pin [4] .
- Ensure grooves in camshafts aligned [2] .
- Ensure setting bar can be easily fitted [5] . If not: Repeat installation procedure.
- Remove:
- Setting bar [5] .
- Timing pin [3] .
- Refit blanking plug [1] . Tightening torque: 20 Nm.
- Refit timing belt lower cover access panel [27] .
- Fit new blanking plugs to rear of camshafts. Use tool No.Mot.1487/1488.
- Install components in reverse order of removal.