valves - AudiWorld Forums - Threads Tagged with valves

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20v, 325i, a4, audi, bmw, carbon, idle, instake, intake, manifold, remove, rough, supertech, valve, valves

3.2L FSI, How to inspect carbon deposit on intake valves and clean it

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audi bug on Oct 9, 2009

Jan 14, 2026 05:31 PM
by das60

86

293,117

A6 / S6 (C6 Platform) Discussion

200, 2001, 27, 27t, 710n, a6, audi, blow, diverter, performance, quattro, sound, testing, valve, valves

Blow off valve vs Diverter valve

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asm72ecko on Jul 13, 2007

Apr 3, 2024 10:14 AM
by Oneaudifan

30

19,360

2.7T V6 Discussion

53, abs, audi, automotive, b5, bosch, fault, faulty, pump, rel, relay, relayreturn, s4, solenoid, valve, valves

1 Fault Found 00302 - ABS Solenoid Valve Relay (J106)

joloya on Oct 19, 2009

Mar 27, 2024 05:33 PM
by tripleblackA4

6

37,699

A4 (B5 Platform) Discussion

2005, 42, a6, a8, audi, engine, idle, idling, misfire, noise, rough, s6, searching, sound, ticking, valve, valves

A6 4.2 - Rough idle and ticking noise

dc4.2 on Nov 23, 2005

Oct 27, 2022 12:53 PM
by jn.magnuszewski@gmail.com

6

3,606

A6 / S6 (C5 Platform) Discussion

2001, 2006, 42, a4, audi, belt, engine, knocking, noise, rattling, replace, s4, solenoids, sticking, tensioner, v8, valves

PLEASE HELP...4.2v8 knocking noise .

audi4life_s4 on Dec 5, 2010

Feb 5, 2021 09:19 PM
by Jeremy Hughes

9

48,366

S4 (B6 & B7 Platforms) Discussion

20t, a4, audi, avoid, build, buildup, bulit, carbon, cleaning, engine, fsi, intake, manifold, q5, tfsi, valves, vw

Q5 FSI Carbon Build-up

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mpurewal on Dec 2, 2011

Aug 3, 2020 05:57 PM
by McBogey

362

394,970

Q5/SQ5 MKI (8R) Discussion

09a, 10, a4, b7, body, chip, level, level10, passat, performance, tip, tiptronic, transmission, valve, valvebody, valves, world

Upgraded Level 10 valve body installed for Tiptronic transmission...

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TJHUB on Jan 11, 2006

Mar 15, 2020 08:58 AM
by b4a5

36

41,757

A4 (B5 Platform) Discussion

2004, a8, air, audi, d3, flow, heater, prioblem, problem, valve, valves, vents, weak

Heater problem and its COLD here...

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awdinut on Jan 6, 2014

Mar 7, 2020 08:45 AM
by Amiko Tsanava

67

119,372

A8 / S8 (D3 Platform) Discussion

20t, a6, carbon, clean, cleaning, deposit, deposits, engine, fsi, intake, oil, removing, seafoam, valve, valves

3.2L FSI, Can Seafoam clean carbon deposit on intake valve?

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audi bug on Oct 10, 2009

Jan 16, 2020 05:50 PM
by G-Can

24

78,765

A6 / S6 (C6 Platform) Discussion

18t, 2000, 2002, 27t, a4, a6, audi, b5, bolt, combi, kombi, remove, replacement, valve, valves

Special tool for Kombi valve

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quicksilver 2.7 on Jan 19, 2010

Jun 13, 2019 10:31 AM
by dart arnaez

16

32,803

A6 / S6 (C5 Platform) Discussion

2004, a8, a8l, atq, belt, cost, failures, harleydavidson, interval, job, replace, tb, timing, valves, vw

OMG Timing belt broke on my 2004 A8, catastrofic damage-WTF

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BongoCruiser on Dec 2, 2008

Jan 20, 2018 10:59 AM
by audijim113

55

48,196

A8 / S8 (D3 Platform) Discussion

2001, 42, a4, audi, b5, black, diverter, grey, install, pipe, problems, s4, vacuum, valve, valves

Diverter Valve Installation Problem With Vacuum Boost

Laser Red In Raleigh on Apr 9, 2011

Jan 18, 2018 09:32 AM
by Laser Red In Raleigh

5

8,093

S4 / RS4 (B5 Platform) Discussion

Really bad valve clatter after starting car (3.0)

adg44 on Jul 2, 2004

Aug 19, 2017 11:46 PM
by John535is

4

1,256

A4 (B6 Platform) Discussion

42, a6, a8, audi, belt, bent, cam, chain, cost, engine, failure, installed, interference, malfunction, replace, tension, timing, valves

4.2 engine failure after timing belt change

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RobCT on Dec 15, 2010

Jun 17, 2015 12:20 PM
by Kitrods

23

92,942

A8 / S8 (D2 Platform) Discussion

1994, 2005, a4, a6, aah, afc, audi, check, oil, pan, pressure, regulator, relief, urs4, valley, valve, valves

Is the oil pressure relief valve in the oil pump?

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moribundman on Jun 26, 2004

Aug 23, 2014 01:00 AM
by CRAZY_RUSSIAN

11

54,275

12v V6 Discussion

20, 2001, allroad, audi, b7, blow, bov, c5, forge, fsi, install, installation, loud, mk2, performance, tt, valve, valves

B7 2.0 FSI VAG Forge Blow off valve

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quattroRhat on Jun 23, 2008

Aug 13, 2014 07:26 PM
by wjmj

12

19,603

2.0T FSI Discussion

No bent valves with broken timing belt??? Is it possible?

tinker6468 on Jul 14, 2014

Jul 18, 2014 05:32 PM
by 4Driver4

6

18,857

A4 (B5 Platform) Discussion

99, a6, audi, bent, cost, replace, valves

1999 A8 Cylinder head replacement and more

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tipomac on Mar 14, 2014

Apr 15, 2014 01:07 AM
by twentysevenlitres

18

6,800

A8 / S8 (D2 Platform) Discussion

07, 42, a6, audi, buildup, carbin, intake, valves

Poll

Anyone with carbon buildup on intake valves?

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KickAss on Mar 27, 2014

Mar 29, 2014 01:30 PM
by KickAss

11

6,795

A8 / S8 (D4 Platform) Discussion

2003 A4 1.8,bent valves

A4KOMBI on Mar 7, 2014

Mar 17, 2014 05:47 AM
by lyleswk

2

3,069

A4 (B6 Platform) Discussion

078103175d, 18t, a4, audi, bad, check, cold, heads, lifter, lifters, noisy, oil, retention, sticking, valve, valves

Noisy lifters = bad head check valves and possibly oil non-return valves here are the part #s

jschick on Dec 23, 2003

Jan 9, 2014 01:20 AM
by F6RTY

8

17,971

Audi 100 / A6 (C4 Platform)

2002, allroad, audi, combi, fix, p0491, p0492, thd, valves

P0491 P0492 SAI Issues!

jinsoojoo on Dec 14, 2013

Dec 16, 2013 02:46 PM
by JustMtnB44

4

7,679

Audi allroad

01, 2003, 2010, 27, 27t, a5, a6, allroad, audi, diverter, location, replace, upgrade, upgraded, valve, valves

Allroad 2.7T diverter valve upgrade

Wudi on Dec 10, 2013

Dec 12, 2013 02:15 PM
by Wudi

7

13,852

Audi allroad

2012, a2, a4, a6, audi, baffles, charge, exhaust, location, open, replace, rs4, s4, solenoid, valve, valves

07 RS4 Exhaust valve solenoid location help!!

Blueline on Dec 21, 2012

Jul 24, 2013 12:05 PM
by ELEVENS

6

15,645

RS4 (B7 Platform) Discussion

18t, 2001, audi, clatter, engine, hot, loud, noise, sound, tick, ticking, valve, valves, volkswagen, vw

Are 1.8t motors known to develop valve clatter (ticking)? Mine is making some loud clattering...

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How Bizarre on Jan 5, 2008

May 27, 2013 08:43 PM
by miked82

13

4,474

A4 (B5 Platform) Discussion

2001, audi, belt, bent, chiltons, time, timing, tt, valves

Timing belt broke

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Aniforatos on Apr 13, 2013

May 6, 2013 05:39 PM
by zer0star

11

20,004

TT (Mk1) Discussion

1990, 1999, 20v, 90, a4, audi, belt, bent, front, gasket, head, lace, problems, quattro, timing, valves, windshield

Story and mechanical freshening of a 1990 20V sedan.

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IdahoDoug on Feb 23, 2013

Mar 1, 2013 09:53 PM
by IdahoDoug

10

2,344

Audi 90 / 80 / Coupe quattro / Cabriolet

28, 28l, 30v, a4, audi, audiworld, b5, belt, bent, crankshaft, diy, moved, set, timing, valves

98 a4 2.8 timing crank problem HELP

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bose2006 on Jan 14, 2013

Jan 17, 2013 11:27 AM
by turbo510

19

5,937

A4 (B5 Platform) Discussion

2005, 32, a4, audi, b5, england, perg, pump, purge, q7, rcall, suction, valve, valves

Purge Valve

Kevin Dehner on Jan 6, 2013

Jan 9, 2013 11:06 AM
by turbo510

1

1,455

A4 (B5 Platform) Discussion

1999, 28, 28l, audi, camshaft, connect, cracked, exhaust, gauge, lifter, noise, problem, vacuum, valve, valves, wierd

1999 Audi 2.8l PROBLEM!! Please Help

tcdesignguy on Nov 15, 2012

Dec 11, 2012 08:08 PM
by tcdesignguy

9

7,666

30v V6 Discussion