Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

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HOMESERVICE MANUALSAUDI2010A3 2.0T, 2.0 E, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 19 (2.0L - ENGINE ASSEMBLY - ENGINE CODE(S): BPY)10 ENGINE ASSEMBLYSPECIFICATIONSFASTENER TIGHTENING SPECIFICATIONS

2010 Audi A3 2.0T, 2.0 E, Standard

Fastener Tightening Specifications

2010 Audi A3 2.0T, 2.0 E, StandardSECTION Fastener Tightening Specifications

WARNING: This page is about a different car, the 2008 Audi A3, 2007 Audi A3, and 2006 Audi A3. However, it is still accessible from the selected car via links, so may be relevant.

Component	Bolt Size	Nm
Bracket to Body^{1, 2}	-	20 + 90°
Bracket to Engine Mount^{1, 2}	-	20 + 90°
Bolts and Nuts
	M6	10
	M8	20
	M10	45
	M12	65
Engine Mount to Body^{1, 2}	-	40 + 90°
Engine Mount to Engine Support^{1, 2}	-	60 + 90°
Engine Support to Engine	-	45
Exceptions:
Clamp B+ to Starter	-	16
Ground (GND) Cable to Transmission	-	23
Pendulum Supports to Transmission^{1, 2}	-	40 + 90°
Pendulum Supports to Subframe^{1, 2}	-	100 + 90°
¹ Replace bolt ² 90° corresponds to a quarter turn.

Engine/Transmission Fastening

Fig 1: Removing Bolts On Engine/Transmission Flange

Courtesy of AUDI OF AMERICA, LLC

Item	Bolt	Nm
1, 2	M12 X 65	80
3 ¹⁾ , 4 ¹⁾	M12 X 135	80
5 through 7	M10 X 60	40
8	M12 X 90	65
¹⁾ Bolt with threaded pin M8

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.