Dismantling
1. Disconnect "negative" battery terminal.
2. Remove the lower engine protection shield.
EXTERIOR PARTS, REPAIR WORKS, Engine lower shield.
3. Remove the hydraulic support.
ENGINE - Td4, Intake and exhaust camshafts, Right engine hydraulic mount.
4. Remove the accessory drive belt.
ENGINE START AND BATTERY CHARGING SYSTEM, REPAIR WORK, Attachment drive belt - Td4 engine.
5. Turn away a bolt of fastening of a tube of an oil dipstick to the case of the oil filter.
6. Move the dipstick tube to the side for easier access.
7. Remove the generator.
ENGINE START AND BATTERY CHARGING SYSTEM, REPAIR WORK, Generator - Td4 engine.
8. Position the engine at a suitable working height.
9. Loosen the Allen type bolt that secures the attachment drive belt pulley and remove the pulley.
10. Remove the nut securing the attachment belt tensioner arm to the rear end of the spring mechanism housing.
11. Turn the belt tensioner lever 180°and remove it from the timing cover.
12. Remove and discard the tensioner arm seal.
13. Turn away 2 bolts of fastening of a tensioner of a belt of a drive of auxiliary units to a cover of the mechanism timing.
14. Remove the tensioner.
Installation
1. Clean tensioner block and mount.
2. Install the tensioner block. Temporarily install the tensioner arm to align the spring block with the timing cover. Install the bolts and tighten them to 25 Nm. Remove the tensioner lever.
3. Clean the seat for the tensioner arm seal in the timing cover and install a new seal.
4. Install the drive belt tensioner lever on the timing cover, rotate 180 degrees, align with the spring mechanism housing, push into place. Fit the nut and tighten to 10 Nm.
5. Install the generator.
ENGINE START AND BATTERY CHARGING SYSTEM, REPAIR WORK, Generator - Td4 engine.
6. Install the parasitic roller on the mounting bracket and tighten the bolt with an Allen key to a torque of 25 Nm.
7. Install the dipstick tube on the oil filter housing, install the bolts and tighten them with a tightening torque of 10 Nm.
8. Install the accessory drive belt.
ENGINE START AND BATTERY CHARGING SYSTEM, REPAIR WORK, Attachment drive belt - Td4 engine.
9. Replace the hydraulic support.
ENGINE - Td4, Intake and exhaust camshafts, Right engine hydraulic mount.
10. Replace the lower engine shield.
EXTERIOR PARTS, REPAIR WORKS, Engine lower shield.
11. Attach "negative" battery terminal.
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