Engine number and characteristics Engine number Engine Specifications Letter designations AUA BBY Working volume 1390 1390 Power kW at rpm 55/5000 55/5000 Torque Nm at rpm 126/3800 126/3800...
Removal and installation of the engine Withdrawal To remove the 1.4 liter engine on the Audi A2, the following preparatory steps must be performed: the soundproofing casing has been removed. Make a...
Mounting the gearbox to the engine 1, 3 М12хб5 80 2 1) M12X135 80 4 M10x50 40 5 М12х80 80 A Centering sleeves 1) Additionally, a starter for the gearbox. Install in reverse order, paying...
Removal and installation of an engine pillow Remove the engine hood. Remove canister solenoid valve 1 -N80- item 1 from air duct. -1- with bracket. Remove air duct -2-, to do this loosen spring clips with...
Removal and installation of an engine support Withdrawal Remove the soundproofing cover, loosen the fasteners for this. Unscrew the bolts and remove the heat shield of the right drive shaft. Unscrew bolts...
V-ribbed belt — design description Poly V-drive: 1. Belt drive pulley for crankshaft. Ensure proper fixation 2. Bolt with washer for V-ribbed belt and toothed belt gear for crankshaft. Replace,...
Accessory Bracket — Sequence and Torque Tighten bolts -arrows- for accessory bracket in 2 steps as follows: Screw in bolts hand-tight to stop Tighten crosswise to 23 Nm.
Removal and installation of poly V-belt Remove the soundproofing cover, loosen the fasteners for this. Carefully! Risk of breakage due to reverse rotation of a used V-ribbed belt. Before removing the...
Removal and installation of a poly V-belt tensioner Withdrawal Remove the engine hood. Remove the oil dipstick from the guide tube. Remove guide tube -1- of dipstick; to do this, press the release buttons....
Removal and installation of an accessory bracket Withdrawal Remove the engine hood. Remove poly V-belt. Unplug connector -1- for solenoid clutch at air conditioner compressor. Unscrew bolts -arrows- for air...
Toothed belt drive — design description Toothed belt drive: 1. Bolt. Replace, 12 Nm 2. Timing belt bottom cover 3. Bolt 4. Timing belt back cover 5. Bolt, 10 Nm 6. Bolt, 50 Nm 7. Roller for main...
Checking the valve timing Remove the engine hood. Remove the soundproofing cover, loosen the fasteners for this. Remove top toothed belt cover by opening buckles -arrows-. Position...
Sealing flange and flywheel — design description Sealing flange and flywheel: 1 bolt. Replace 2. Toothed belt gear for crankshaft. The mating surfaces between the toothed belt drive sprocket and the...
Intermediate shield installation Connect the upper intermediate plate to the flange -arrow A- and push onto the bushings -arrow B-.
Engine speed sensor Loosen the screw for the engine speed sensor with a torque of 4.5 Nm.
Replacing the crankshaft seal The engine is installed. Removing the toothed belt for the main drive. Remove the timing belt gear for the crankshaft. To insert the oil seal extractor, screw...
Removal and installation of a flywheel Withdrawal CP removed. Remove the clutch pressure plate. Use tool -3067- to loosen bolts. Loosen screws and remove flywheel. Installation Install in reverse...
Cylinder head — design description Instruction. Lubricate all support and working surfaces during installation work. Cylinder head: 1. cylinder head. The seating surface to the camshaft housing...
Cylinder head bolt sequence and torque Replace cylinder head bolts. Tighten bolts in sequence -1...10- in 4 stages as follows: screw in bolts by hand until they stop. Tighten to 30 Nm. Tighten 90°....
Removal and installation of cylinder head Withdrawal Drain coolant. Remove intake manifold. Install the crankshaft "TDC" and secure camshafts with camshaft clamp -T10016-. Push cross member -10.222 A-...
Camshaft housing — design description Instruction. Lubricate all support and working surfaces during installation work. Camshaft housing: 1. Bolt. Replace. 20 Nm + 90° 2. Intake camshaft 3....
Removal and installation of the camshaft housing Withdrawal Remove the toothed belt for the associated drive. Unscrew bolt -arrow above- for rear cover -1- for toothed belt. Unscrew bolts -arrows- and lay...
Removal and installation of camshafts Withdrawal Remove the camshaft housing. Remove screws -arrows- and remove cover. Remove camshafts from crankcase. Installation Install in reverse order,...
Valves — design description 1. Inlet valve. Not subject to processing, only lapping is allowed 2. Exhaust valve. Not subject to processing, only lapping is allowed 3. Cylinder head 4. Oil...
Valve seat processing Instruction. If grinding does not achieve a perfect seating surface of the valve seats, the seats must be machined. When repairing engines with leaking valves,...