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Incorrect or out of phase engine timing can result in damage to the valves.
The Tool Connection cannot be held responsible for any damage caused
by using these tools in anyway.
Safety Precautions – Please read
• Disconnect the battery earth leads
(check radio code is available)
• Remove spark or glow plugs to make
the engine turn easier
• Do not use cleaning fluids on belts,
sprockets or rollers
• Always make a note of the route of the
auxiliary drive belt before removal
• Turn the engine in the normal direction
(clockwise unless stated otherwise)
• Do not turn the camshaft, crankshaft or
diesel injection pump once the timing
chain has been removed (unless
specifically stated)
• Do not use the timing chain to lock the
engine when slackening or tightening
crankshaft pulley bolts
• Do not turn the crankshaft or camshaft
when the timing belt/chain has been
removed
• Mark the direction of the chain before
removing
• It is always recommended to turn the
engine slowly, by hand and to re-check
the camshaft and crankshaft timing
positions.
• Crankshafts and Camshafts may only be
turned with the chain drive mechanism
fully installed.
• Do not turn crankshaft via camshaft or
other gears
• Check the diesel injection pump timing
after replacing the chain
• Observe all tightening torques
• Always refer to the vehicle
manufacturer’s service manual or a
suitable proprietary instruction book
• Incorrect or out of phase engine timing
can result in damage to the valves
• It is always recommended to turn the
engine slowly, by hand, and to re-check
the camshaft and crankshaft timing
positions
Part No. 4083
Engine Timing Tools
Volkswagen | Audi Group
1.2 | 3 Cyl. - 6v | 12v
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A
A
Plan Layout
C
A
B
Ref Code Oem Ref. Description
A C291 T10123 Camshaft aligning tool (2) 12v
B C292 T10121 Crankshaft locking tool 6v | 12v
C C293 T10120 Camshaft aligning tool 6v
Instruction
Use Camshaft Alignment Tools (A)
for 12v engines and tool (C) for
6v engine.
The slot in the end of the camshaft
must be aligned horizontally, but
if the Camshaft Tool (A) cannot be
fitted it may be necessary to rotate
the engine 360°
The Crankshaft Alignment Pin
enables the crankshaft to be
locked in the correct timing
position on both types of engine.
The Crankshaft may require
to be rotated using the pulley
centre-bolt until the slots in
the camshaft are positioned
horizontally and the Crankshaft
Pin (B) can be correctly inserted
into the slot in the crankshaft,
it may be necessary to turn the
crankshaft 360°
Applications
The application list for this product has been compiled cross referencing the OEM
Tool Code with the Component Code.
A
C
B
In most cases the tools are specific to this type of engine and are necessary for Cam
belt or chain maintenance.
If the engine has been identified as an interference engine valve to piston damage
will occur if the engine is run with a broken Cam belt.
A compression check of all cylinders should be performed before removing the
cylinder head.
Always consult a suitable work shop manual before attempting to change the Cam
belt or Chain.
The use of these engine timing tools is purely down to the user’s discretion and
Tool Connection cannot be held responsible for any damage caused what so ever.
ALWAYS USE A REPUTABLE WORKSHOP MANUAL
Manufacturer Model Style Engine Code Year
Seat Ibiza 1.2 – 6v | 3 cyl AWY | BMD 2002-
Skoda Fabia 1.2 – 6v | 3 cyl (55bhp) AWY | BMD 2003-
Fabia 1.2 – 12v | 3 cyl (65 bhp) AZQ | BME 2003-
Volkswagen Polo 1.2 - 6v | 3 cyl (55bhp) AWY | BMD 2002-
Polo 1.2 – 12v | 3 cyl (65 bhp) AZQ | BME 2002-
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