Threads Tagged with knocking

1998, 350, asleep, boring, development, discussion, door, fall, forum, forums, gs, hinge, knocking, lexus, ls430, mercedes, recall, t, vs

OT Lexus Ls430

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xcusemi on 01-17-2011

01-21-2011 11:51 PM
by xcusemi

38

2,716

993 Forum

knocking sound

Mark-87-951 on 01-10-2011

01-15-2011 07:09 PM
by Mark-87-951

9

675

996, audi, bar, brace, c4s, end, knocking, links, noise, parts, porsche, strut, suspension, tt, worn

I took the C4S to the Porsche mechanic for the suspension rattle...

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Dennis C on 12-15-2010

12-18-2010 11:26 AM
by Logger

18

6,764

996, foam, jake, knocking, porsche, raby, sea

Engine knocking...

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sandersd on 12-14-2010

12-17-2010 06:47 PM
by RPMulli

44

3,636

Knocking noises at the rear

Tenshieternal on 12-06-2010

12-07-2010 12:52 PM
by Tenshieternal

5

718

a3, bad, c4s, dd, dieseling, knocking, tdi

DD MY 09 C4S PDK...dieseling/knocking

mambodoc on 10-18-2010

10-18-2010 07:28 PM
by mambodoc

7

1,064

Knocking Sound From Suspension?

jw1977 on 10-11-2010

10-11-2010 11:37 PM
by jw1977

2

796

944, brake, car, cayenne, drum, engine, intermittemt, knocking, loud, madone, noise, porsche, rear, sound, trek

Knocking sound coming from rear LHS?

James-NZ on 09-13-2010

09-14-2010 11:32 AM
by PeteL

4

1,398

2003, 997, boxster, knocking, suspension

Suspension Knocking?

jw1977 on 09-02-2010

09-04-2010 05:20 PM
by jw1977

3

810

2008, 32, 944, a6, ac, engine, knock, knocking, noise, rattle, rattling, rebuild, rocking, startup, turbo

Fixed. Loud Engine Knocking and Rattling??? Video

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996NICK on 08-18-2010

08-21-2010 03:19 PM
by dillon410021

18

10,916

engine knock?

JontraK on 08-16-2010

08-17-2010 01:13 PM
by JontraK

5

793

996, acceleration, c4, drivers, driveshaft, knocking, loose, seat, undercarage

Need some advice on knock from undercarage of my C4S.

Psycho Sid on 07-19-2010

07-20-2010 06:31 PM
by Psycho Sid

14

808

32, 91, 911, 964, adjustment, cam, cayenne, civic, clearance, honda, interval, knocking, noise, porsche, rennlist, valve

Valve adjustment..sounds fine?

Livefreeandrive on 03-28-2010

03-29-2010 01:23 PM
by DWS964

5

1,125

964 Forum

928s4, bad, banging, car, coil, engine, gas, knocking, misfire, oil, p0302, packs, pan, sounds, water, wrong

Misfire and knocking

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kst_77 on 02-17-2010

03-22-2010 06:25 PM
by kst_77

67

12,187

997, bumps, cans, changing, front, gt3, knocking, left, os, rattle, rattling, rear, shocks, sound, suspension, wheel

Left Rear Suspension Rattle

Djbrand1 on 02-14-2010

03-07-2010 02:47 AM
by Djbrand1

12

9,573

997, back, bolting, car, cat, exhaust, front, idle, knocking, loud, replaced, replacing, vibrates, vibration, vibrations

vibration on idle after replacing muffler/cat

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tpenta on 01-30-2010

02-04-2010 10:37 PM
by JW911

15

12,032

air, boxster, car, cayman, cooled, detonation, high, knocking, noise, pinging, pinking, porsche, rpm, rpms, symptoms, tire

Pinging / Pinking noise high RPM/load

ACEparts_com on 12-31-2009

01-04-2010 07:00 PM
by ACEparts_com

8

2,283

993 Turbo Forum

10w40, 15w50, 996, 997, engine, kit, knocking, mix, mobil, oil, pan, run, small, sound, spacer, spacers, x51

Metal knocking engine sound after run sessions

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utkinpol on 12-25-2009

12-29-2009 03:27 PM
by 1999Porsche911

29

4,378

1981, 928, 944, bad, car, cleaned, coil, ground, groundpoint, idle, knocking, pulled, rough, ruff, runs, sound, xj6

running very rough sitting still

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Tony H. on 12-14-2009

12-18-2009 07:32 PM
by lrpman

46

2,972

Cayenne 955-957 2003-2010

996tt, cayenne, diff, evo, full, hard, knock, knocking, lock, low, noise, porsche, problems, reverse, rpm, turns

Hard knocking on wheel slip (low gear)

windsurfnut on 10-02-2009

12-16-2009 01:31 AM
by SCOTITUDE

3

2,083

2004, 911, car, engine, knock, knocking, motor, oil, overfill, overfilled, overfilling, ping, porsche, titan, wrx

Another overfill question

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rcarpen22 on 11-18-2009

11-24-2009 02:28 PM
by rcarpen22

37

3,399

964 Forum

1983, 383, 928, bottom, crack, engine, hard, intermittent, keyway, knock, knocking, noise, periodic, porsche, starting, stroker, ticking

Deceptive engine knock

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ZEUS+ on 10-19-2009

10-20-2009 08:31 PM
by ZEUS+

31

4,874

2001, bad, batch, carrera, engine, gas, grand, knock, knocking, knocks, make, makes, mazdaspeed3, mazdaspeed3bad, noise, porsche, sound, tank

Engine Knocking - Bad gas or?

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ryanm6100 on 10-17-2009

10-18-2009 01:30 AM
by Darwantae951

26

13,039

944, 944s2, abs, anti, brakes, engine, knocking, lock, s2

944S2 ABS Knocking sounds

MacinTek on 10-15-2009

10-15-2009 03:54 PM
by MacinTek

0

570

944 & 944S Forum

2001, 911, boxster, boxter, carrera, front, intermediate, knock, knocking, louder, lower, m3, mr2, noise, porsche, rear, shaft, suspension, time, toyota, turbo

Knocking from behind driver (RHD)...

Christian S. on 08-06-2009

10-11-2009 07:49 PM
by tinman

8

1,300

987 Forum

924s, 944, back, collapsed, fix, hood, knock, knocking, lifters, loud, noise, porsche, tapping, turbo, valve

Knocking noise 944na

wrightbenz on 04-17-2008

08-30-2009 04:52 PM
by trackdaycareracer

7

1,647

944, bumps, e46, front, hit, knocking, kyb, left, loud, metallic, porsche, rattle, shocks, sound, tire

Shocks lasted 2 days...

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ccaarmerciill on 08-22-2009

08-25-2009 01:03 PM
by M758

17

3,491

928, 92810561304, assembly, belt, engine, idler, knocking, lower, noise, oil, skf, sump, tapping, tension, timing, tool

928 S4 strange tapping from sump

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Stuart Waite on 04-05-2009

07-09-2009 06:09 PM
by 9x8

64

5,524

1995, 740i, bearings, bmw, change, cold, engine, knock, knocking, lifters, marietta, oil, quieter, rod, worse

Rod Knock ...*******!

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RPHARRIS on 06-17-2009

07-05-2009 09:25 PM
by blown 944

62

8,928

951, cfa404, chrysler, chumps, crossfire, fools, jim, knocking, lighting, radiator, rome, sale, shroud, smoke, suckers

x-post: 951 garage sale

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SeaCay on 05-26-2009

06-10-2009 08:01 PM
by SeaCay

19

1,778

2001, 911, 964, 996, cayenne, engine, knocking, leak, leaks, metal, noise, oil, porsche, teardown, turbo

Noise from engine + oil leak

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Vifa on 04-27-2009

06-05-2009 08:35 AM
by Vifa

21

6,870

964 Turbo Forum

If it were you? Tell me what you would do? 997.2 OPTIONS

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jk335 on 05-21-2009

05-22-2009 09:19 PM
by DRJMK

15

1,377

2006caymans, knocking, low, noise, ping, rpm, throttle

Knocking on 91

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autoboy70 on 05-18-2009

05-19-2009 06:12 PM
by dasams

17

1,433

944, axle, bad, bearing, cv, joint, knocking, noise, noisepop, rear, renn, tire, turbo, weird, wheel

Weird axle noise! pop....pop....pop!

dillon410021 on 05-08-2009

05-10-2009 03:01 PM
by dillon410021

10

1,155

Backfire then Knock

LeoDioxide on 05-05-2009

05-06-2009 05:23 PM
by LeoDioxide

11

798

968, 996, bar, bars, clear, exhaust, hits, knocking, making, noise, pipe, rattle, stock, sway, touching

Exhaust pipe touching sway bar- why?

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6ocyclehum on 04-27-2009

04-28-2009 11:06 PM
by JohnKoaWood

16

3,290

944, 997, clarks, egt, engine, garage, idle, install, knock, knocking, overheat, overheating, sensor, turbo, wastegate

New engine overheating. Help!

osbekken on 04-26-2009

04-27-2009 08:16 PM
by Van

9

2,015

997, accelerate, engine, infrequently, knocking, knocks, once, porsche

Engine Knock

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Edgy01 on 01-13-2007

03-23-2009 08:34 PM
by ADias

53

5,578