Special tools
camshaft lock x 2 - No. T40060. Crankshaft alignment tool - No. T40049. Crankshaft lock - No. 3242. Crankshaft pulley alignment tool - No. T40058. Injection pump/balancing axis lock lock - No. 3359.
General precautions
General precautions
Disconnect the battery mass cable. Disassemble incandescence spark plugs to turn the engine more easily. Turn the engine in the normal turn (unless otherwise specified). Respect the tightening pairs. If it carries: mark the location of the crankshaft position sensor before dismantling it. Do not turn the crankshaft through the camshaft or other pinions. Do not turn the crankshaft or camshaft being disassembled the distribution chain.
Valve adjustment procedures
Procedures of valve
chain chain chains located at the rear of the engine. Requirements for disassembly/assembly of distribution chain (s): crankcase disassembly. Disassembly of the gearbox/of the thrust plate. Turn the crankshaft to just before the PMS of the cylinder No. 1. Tool No. T40049. Disassemble the crankcase shutter [1]. Slowly turn the crankshaft pulley to the right until the crankshaft lock can introduce [2]. Tool No. 3242. Disassemble the upper distribution tapas on the left and right side [3] and [4]. Disassemble the screw located in the position of the 5 o'clock in the pixing of the camshaft on the right side [5]. Disassemble the screw located in the position of 7 o'clock in the spotlight of the camshaft on the left side [6]. Make sure the balancing axis can be blocked in place [7]. Tool No. 3359. make sure that both camshafts can be blocked in place [8]. Tool No. T40060.
Note: If camshaft locks cannot be inserted, valves adjustment is not correct.
Block the tensioners of the distribution chain in the retracted position before carrying out any engine repair: push the plunger into the tensioner accommodation [9]. Enter a 3.3 mm pin to block the tensioner piston [10].
Manufacturer: Audi Model: A4 (01-08) 3.0d TDI Motor Code: BKN Power: 150 (204) 4000 Regulated for: Year: 2005-08
(c) Autodata Limited 2008 07/14/2011 V7.412-SPAW175972
Note: The screws of the top chain tensor should only be used once.
If necessary, loosen the pinion screws of each camshaft a lap [11]. Turn the camshaft until you can introduce the camshaft lock pin [8]. Tool No. T40060. Turn the camshaft lock pin to the alignment position [12]. Tool No. T40060.
Note: The side spike of the camshaft lock pin should be aligned with the center of the camshaft pinion.
Check that the threaded holes are placed in the center of the camshaft pinion grooves and the balancing axis pinion [13] and [14].
Note: The camshaft pinion screws should only be used once.
Tighten the camshaft pinion screws at 5 Nm [11]. Disassemble camshaft blocking [8] and [12]. Tool No. T40060. Tighten the camshaft pinion screws at 23 Nm [11]. Remove the crankshaft locking pin [2]. Tool No. 3242. Release the distribution chain tensioner after engine repairs [10]. Place the shutter cap [1].
Manufacturer: Audi Model: A4 (01-08) 3.0d TDI Motor Code: BKN Power: 150 (204) 4000 Regulated for: Year: 2005-08
(c) Autodata Limited 2008 07/14/2011 V7.412-SPAW175972
Manufacturer: Audi Model: A4 (01-08) 3.0D TDI Motor Code (204) 4000 Regulated for: Year: 2005-08