Diesel engine specifications General information Designation: Engine 1.8 l (1769 cm 3 ) — XUD7 Engine 1.9 l (1905 cm 3 ) — XUD9 Engine codes*: Engine 1.8 l - A9A (XUD7L) Engine 1.9 l - D9B (XUD9A) or DJY (XUD9Y) Cylinder diameter: Engine 1.8 l. -...
General information about XUD diesel engines How to use this chapter IN chapter 2B describes repair procedures that it is reasonable to carry out without removing the engine from the vehicle. If this information is used during the overhaul of an engine that has...
Mounting holes for engine/camshaft assembly Note. Do not attempt to crank the engine when the crankshaft/camshaft/high pressure fuel pump is stuck. If the engine is to be left in this state for an extended period of time, it is recommended that warning labels be...
Cylinder head cover — removal and installation Removing 1. On the engine 1.9 l (D9B) remove the air distribution housing as described in chapter 4B . 2. Disconnect the ventilation hose from the front of the cylinder head cover and, if necessary, remove the intake...
Crankshaft pulley — removal and installation Removing 1. Remove the accessory drive belt as described in chapter 1B . 2. To prevent the crankshaft from turning when the pulley bolt is released, select a higher gear and have an assistant fully depress the brake...
Timing belt covers — removal and installation Removing Top covers 1. If actions are to be performed that require the removal of the timing belt, remove the right engine mount to body bracket as described in paragraph 9 . This makes access much easier. 2. Turn out...
Timing belt — removal, inspection, installation and tensioning General information 1. The timing belt drives the camshaft, high pressure fuel pump and coolant pump from the toothed pulley at the front end of the crankshaft. In addition, the belt drives the brake vacuum pump, not...
Toothed pulleys of the timing belt — removal and installation Camshaft pulley Removing 1. Remove the upper timing belt covers as described in paragraph 6. 2. Now loosen the camshaft sprocket bolt. The camshaft must be kept from turning when loosening the sprocket bolt, and this...
Right engine mount bracket and timing belt tensioner General information 1. The timing belt tensioner operates under the action of a spring and a plunger located in the bracket of the right engine mount, which is bolted to the end surface of the engine. The engine support...
Timing belt intermediate roller — removal and installation Removing 1. Remove the accessory drive belt as described in chapter 1B . 2. Align the engine/camshaft assembly mounting holes as described in paragraph 3 , and lock the camshaft sprocket, injection pump sprocket and...
Camshaft and pushers — removal, inspection and installation Removing 1. Remove the cylinder head cover as described in paragraph 4 . 2. Remove the camshaft sprocket as described in paragraph 8 . 3. Remove the brake vacuum pump as described in chapter 9 . 4. The camshaft bearing...
Valve clearances — checking and adjusting Examination 1. The importance of proper valve clearance adjustment cannot be overestimated, as they have a significant impact on the dynamic performance of the engine. However, the check should not be regarded as a...
Cylinder head — removal and installation Note. This is a complex procedure, and before starting work, you should carefully read the contents of the paragraph. For ease of installation, before removing, mark the installation position of the appropriate brackets...
Oil pan — removal and installation Removing 1. Disconnect the ground wire from the battery (see « Disconnecting the battery »). 2. Drain the engine oil, then clean and install the oil drain plug, tightening it securely. If the prescribed engine service...
Oil pump and drive chain — removal, inspection and installation Removing 1. Remove the oil pan as described in paragraph 14 . 2. If necessary, remove the two screws and remove the sprocket cover from the front of the oil pump. 3. Turn out three bolts of fastening of the oil pump to...
Cuffs — replacement Crankshaft Right cuff 1. Remove the timing belt crankshaft sprocket as described in paragraph 8 . 2. Mark the insertion depth of the cuff. 3. Using the hook tool, pull the cuff out of the body. Alternatively, drill a...
Flywheel — removal, inspection and installation Removing 1. Remove the gearbox as described in chapter 7 , then remove the clutch assembly as described in chapter 6 . 2. Keep the flywheel from turning by blocking its ring gear (pic. 5.2). Alternatively, install and...
Engine oil cooler — removal and installation Removing 1. Fully apply the parking brake. Raise the front of the vehicle and securely jack stands under it (see « Lifting and placing the car on supports »). 2. Drain the coolant from the cooling system as described in...
Engine/Gearbox Mounts — Inspect and Replace Inspection 1. For easier access, fully apply the parking brake, raise the front of the vehicle and securely jack it up (see « Lifting and placing the car on supports »). 2. Check the rubber of the supports for cracks,...