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1.8T Knock sensor

Product number: 2118t128

Manufacturer: Bosch

Bosch Knock Sensor

Prevents damage to the piston
Takes ignition away
Tightening torque 20 Nm

€24.95

Prices incl. VAT plus shipping costs

Delivery 5 to 8 days

Worldwide shipping

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Made in Germany

Description

Description

It is the last resort for the engine if, for example, the wrong fuel with too low an octane rating has been refuelled, the boost pressure is too high or the mixture is too lean.

It is therefore essential to check the cables and also observe the tightening torque of 20 Nm, otherwise a perfect signal cannot be guaranteed!

The knock sensor is an important component that recognises engine knocking and forwards it to the control unit.

If this sensor is defective and the engine knocks, this can lead to serious piston damage.

Do you have questions about the product? Just start the chat, we will help you with your product selection.

Questions & Answers

Fits for

Fits for

A3 / S3 / RS3 | 8L | Year built 1996-2003 13 Engines

Engine	Engine code
1.8T	AGU \| 150 hp (110 kW)
1.8T	AJQ \| 180 hp (132 kW)
1.8T	AMK \| 210 hp (154 kW)
1.8T	APP \| 180 hp (132 kW)
1.8T	APY \| 210 hp (154 kW)
1.8T	AQA \| 150 hp (110 kW)
1.8T	ARX \| 150 hp (110 kW)
1.8T	ARY \| 180 hp (132 kW)
1.8T	ARZ \| 150 hp (110 kW)
1.8T	AUL \| 210 hp (154 kW)
1.8T	AUM \| 150 hp (110 kW)
1.8T	AUQ \| 180 hp (132 kW)
1.8T	BAM \| 225 hp (165 kW)

A4 / S4 / RS4 | B5 (Type 8D) | Year built 1994-2001 5 Engines

Engine	Engine code
1.8T	AJL \| 180 hp (132 kW)
1.8T	ANB \| 150 hp (110 kW)
1.8T	APU \| 150 hp (110 kW)
1.8T	ARK \| 150 hp (110 kW)
1.8T	AWT \| 150 hp (110 kW)

A4 / S4 / RS4 | B6 (Type 8E) | Year built 2000-2004 3 Engines

Engine	Engine code
1.8T	AVJ \| 150 hp (110 kW)
1.8T	BEX \| 190 hp (140 kW)
1.8T	BFB \| 163 hp (120 kW)

A4 / S4 / RS4 | B7 (Type 8E) | Year built 2004-2008 1 Engines

Engine	Engine code
1.8T	BFB \| 163 hp (120 kW)

A6 / S6 / RS6 | C5 | Year built 1997-2005 5 Engines

Engine	Engine code
1.8T	AJL \| 180 hp (132 kW)
1.8T	ANB \| 150 hp (110 kW)
1.8T	APU \| 150 hp (110 kW)
1.8T	ARK \| 150 hp (110 kW)
1.8T	AWT \| 150 hp (110 kW)

TT / TTS / TT RS | 8N | Year built 1998-2006 11 Engines

Engine	Engine code
1.8T	AJQ \| 180 hp (132 kW)
1.8T	APP \| 180 hp (132 kW)
1.8T	APX \| 224 hp (165 kW)
1.8T	ARY \| 180 hp (132 kW)
1.8T	AUM \| 150 hp (110 kW)
1.8T	AUQ \| 180 hp (132 kW)
1.8T	BAM \| 225 hp (165 kW)
1.8T	BEA \| 224 hp (165 kW)
1.8T	BFV \| 240 hp (177 kW)
1.8T	BVP \| 163 hp (120 kW)
1.8T	BVR \| 190 hp (140 kW)

Cordoba | I (Type 6K GP01) | Year built 1999-2002 2 Engines

Engine	Engine code
1.8T	AQX \| 156 hp (115 kW)
1.8T	AYP \| 156 hp (115 kW)

Exeo | I (Type 3R) | Year built 2008-2013 1 Engines

Engine	Engine code
1.8T	CFMA \| 150 hp (110 kW)

Ibiza | II (Type 6K/6K GP01) | Year built 1993-2002 3 Engines

Engine	Engine code
1.8T	AQX \| 156 hp (115 kW)
1.8T	AYP \| 156 hp (115 kW)
1.8T	AYP \| 180 hp (132 kW)

Ibiza | III (Type 6L) | Year built 2002-2008 3 Engines

Engine	Engine code
1.8T	BBU \| 180 hp (132 kW)
1.8T	BJX \| 150 hp (110 kW)
1.8T	BKV \| 150 hp (110 kW)

Leon | I (Type 1M1) | Year built 1999-2006 6 Engines

Engine	Engine code
1.8T	AJQ \| 180 hp (132 kW)
1.8T	AMK \| 210 hp (154 kW)
1.8T	APP \| 180 hp (132 kW)
1.8T	ARY \| 180 hp (132 kW)
1.8T	AUQ \| 180 hp (132 kW)
1.8T	BAM \| 225 hp (165 kW)

Toledo | II (Type 1M) | Year built 1998-2004 1 Engines

Engine	Engine code
1.8T	AUQ \| 180 hp (132 kW)

Octavia | I (Type 1U) | Year built 1996-2010 5 Engines

Engine	Engine code
1.8T	AGU \| 150 hp (110 kW)
1.8T	ARX \| 150 hp (110 kW)
1.8T	ARZ \| 150 hp (110 kW)
1.8T	AUM \| 150 hp (110 kW)
1.8T	AUQ \| 180 hp (132 kW)

Superb | I (Type 3U4) | Year built 2001-2008 1 Engines

Engine	Engine code
1.8T	AWT \| 150 hp (110 kW)

Beetle / New Beetle | I (Type 9C/1C/1Y) | Year built 1997-2010 7 Engines

Engine	Engine code
1.8T	APH \| 150 hp (110 kW)
1.8T	AVC \| 150 hp (110 kW)
1.8T	AWC \| 150 hp (110 kW)
1.8T	AWP \| 180 hp (132 kW)
1.8T	AWU \| 150 hp (110 kW)
1.8T	AWV \| 150 hp (110 kW)
1.8T	BKF \| 150 hp (110 kW)

Golf | IV (Type 1J) | Year built 1997-2003 4 Engines

Engine	Engine code
1.8T	AGU \| 150 hp (110 kW)
1.8T	ARZ \| 150 hp (110 kW)
1.8T	AUM \| 150 hp (110 kW)
1.8T	AUQ \| 180 hp (132 kW)

Jetta / Vento / Bora | IV - Jetta/Bora - (Type 1J2/1J5/1JM) | Year built 1998-2005 4 Engines

Engine	Engine code
1.8T	AGU \| 150 hp (110 kW)
1.8T	ARX \| 150 hp (110 kW)
1.8T	AUM \| 150 hp (110 kW)
1.8T	AUQ \| 180 hp (132 kW)

Passat | B5 (Type 3B) | Year built 1996-2000 2 Engines

Engine	Engine code
1.8T	ANB \| 150 hp (110 kW)
1.8T	APU \| 150 hp (110 kW)

Passat | B5 GP (3BG) | Year built 2000-2005 1 Engines

Engine	Engine code
1.8T	AWT \| 150 hp (110 kW)

Polo | IV (Type 9N3) | Year built 2005-2009 2 Engines

Engine	Engine code
1.8T	BBU \| 180 hp (132 kW)
1.8T	BJX \| 150 hp (110 kW)

Sharan | I (Type 7M8) | Year built 1995-2010 2 Engines

Engine	Engine code
1.8T	AJH \| 150 hp (110 kW)
1.8T	AWC \| 150 hp (110 kW)

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Questions about the product

Questions about the product

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Description

It is the last resort for the engine if, for example, the wrong fuel with too low an octane rating has been refuelled, the boost pressure is too high or the mixture is too lean.

It is therefore essential to check the cables and also observe the tightening torque of 20 Nm, otherwise a perfect signal cannot be guaranteed!

The knock sensor is an important component that recognises engine knocking and forwards it to the control unit.

If this sensor is defective and the engine knocks, this can lead to serious piston damage.

Do you have questions about the product? Just start the chat, we will help you with your product selection.

Questions & Answers

Fits for

Engine	Engine code
1.8T	AGU \| 150 hp (110 kW)
1.8T	AJQ \| 180 hp (132 kW)
1.8T	AMK \| 210 hp (154 kW)
1.8T	APP \| 180 hp (132 kW)
1.8T	APY \| 210 hp (154 kW)
1.8T	AQA \| 150 hp (110 kW)
1.8T	ARX \| 150 hp (110 kW)
1.8T	ARY \| 180 hp (132 kW)
1.8T	ARZ \| 150 hp (110 kW)
1.8T	AUL \| 210 hp (154 kW)
1.8T	AUM \| 150 hp (110 kW)
1.8T	AUQ \| 180 hp (132 kW)
1.8T	BAM \| 225 hp (165 kW)

Engine	Engine code
1.8T	AJL \| 180 hp (132 kW)
1.8T	ANB \| 150 hp (110 kW)
1.8T	APU \| 150 hp (110 kW)
1.8T	ARK \| 150 hp (110 kW)
1.8T	AWT \| 150 hp (110 kW)

Engine	Engine code
1.8T	AVJ \| 150 hp (110 kW)
1.8T	BEX \| 190 hp (140 kW)
1.8T	BFB \| 163 hp (120 kW)

Engine	Engine code
1.8T	BFB \| 163 hp (120 kW)

Engine	Engine code
1.8T	AJL \| 180 hp (132 kW)
1.8T	ANB \| 150 hp (110 kW)
1.8T	APU \| 150 hp (110 kW)
1.8T	ARK \| 150 hp (110 kW)
1.8T	AWT \| 150 hp (110 kW)

Engine	Engine code
1.8T	AJQ \| 180 hp (132 kW)
1.8T	APP \| 180 hp (132 kW)
1.8T	APX \| 224 hp (165 kW)
1.8T	ARY \| 180 hp (132 kW)
1.8T	AUM \| 150 hp (110 kW)
1.8T	AUQ \| 180 hp (132 kW)
1.8T	BAM \| 225 hp (165 kW)
1.8T	BEA \| 224 hp (165 kW)
1.8T	BFV \| 240 hp (177 kW)
1.8T	BVP \| 163 hp (120 kW)
1.8T	BVR \| 190 hp (140 kW)

Engine	Engine code
1.8T	AQX \| 156 hp (115 kW)
1.8T	AYP \| 156 hp (115 kW)

Engine	Engine code
1.8T	CFMA \| 150 hp (110 kW)

Engine	Engine code
1.8T	AQX \| 156 hp (115 kW)
1.8T	AYP \| 156 hp (115 kW)
1.8T	AYP \| 180 hp (132 kW)

Engine	Engine code
1.8T	BBU \| 180 hp (132 kW)
1.8T	BJX \| 150 hp (110 kW)
1.8T	BKV \| 150 hp (110 kW)

Engine	Engine code
1.8T	AJQ \| 180 hp (132 kW)
1.8T	AMK \| 210 hp (154 kW)
1.8T	APP \| 180 hp (132 kW)
1.8T	ARY \| 180 hp (132 kW)
1.8T	AUQ \| 180 hp (132 kW)
1.8T	BAM \| 225 hp (165 kW)

Engine	Engine code
1.8T	AUQ \| 180 hp (132 kW)

Engine	Engine code
1.8T	AGU \| 150 hp (110 kW)
1.8T	ARX \| 150 hp (110 kW)
1.8T	ARZ \| 150 hp (110 kW)
1.8T	AUM \| 150 hp (110 kW)
1.8T	AUQ \| 180 hp (132 kW)

Engine	Engine code
1.8T	AWT \| 150 hp (110 kW)

Engine	Engine code
1.8T	APH \| 150 hp (110 kW)
1.8T	AVC \| 150 hp (110 kW)
1.8T	AWC \| 150 hp (110 kW)
1.8T	AWP \| 180 hp (132 kW)
1.8T	AWU \| 150 hp (110 kW)
1.8T	AWV \| 150 hp (110 kW)
1.8T	BKF \| 150 hp (110 kW)