View Full Version : Audi 100 / A6 (C4 Platform) Discussion



  1. Anyone looking for a bargain A8?
  2. I would assume a car could be driven with power steering rack out,
  3. Climate control removale help!!
  4. Brake Job Preparations
  5. Will decarbonizing my motor(v6 12v w/ 203,000mi) help with burning oil.....
  6. Under the FAQ's I could not find info on steering rack replacement, does
  7. Wheel bearing help please!
  8. Attempting the impossible...no check engine light.
  9. Link to list of DTCs
  10. Radiator install update. aka: If you have trouble bleeding the cooling system replace the radiator!
  11. Finally cleaned headlight projector lenses and installed euro glass, wow.
  12. question for Squirt-Tortuga ... maybe ...
  13. anyone know which wire I would use fromt the bose connection in the avant for a remote signal?
  14. Parking brake adjustment?
  15. Dumb question from a newbie A6 owner
  16. 96 A6Q For Sale
  17. Yeah for 3 Spoke Sport wheels
  18. MPG improvement ideas
  19. WANTED: A6/S6 headlight switch.
  20. Audi needs to make a new model. Maybe the A1/2? Haha WATCH THIS. Jeremy clarkson FTW
  21. EGR Question
  22. defrost not working
  23. CvTech, I'm curious about your 3-spoke conversion since I just bought one from...
  24. Regarding my earlier post about O2 sensor codes.
  25. Vally Pan Gasket
  26. Last EGR question. How easy should it be to blow through?
  27. Hey C4 Forum [long time]. Cleaning out my garage and wondering if there is any interest in...
  28. Does the propellor shaft have bearings on either end? 97 a6 q a
  29. C4 Headrests interchangeable from 1995-1996?
  30. Little bit of "tuning" today
  31. 1996 a6 quattro transmission problem
  32. WTB: 96 a6 parking light lense please let me know if you have one to sell
  33. radio is on safe mode how do i restore it
  34. horrible radio signal
  35. Whats the chance of someone have a exploded view of outer cv
  36. Anyone have the lower portion of a 97 A6 factory airbox for sale? Please email me.
  37. Road trip gas mileage
  38. My Idea of a date..
  39. radio works perfect now. (a bit longish...)
  40. Anyone solved cold transmission rattle problem yet?
  41. My fan is coming on eratically and too early, any ideas.......
  42. so i called the audi dealership today about my radio
  43. How easy is the handbrake line install?
  44. Stupid part question - FRAm p2970a fits C4 2.8L motor?
  45. Ever have a " k-line stuck " error message on your VAGCOM?
  46. Brakes wearing unevenly.
  47. Let me rephrase my question on cold start tranny rattle issue in a survey-like manner:
  48. this has been making the rounds...ballet for men, some have called it.
  49. cant figure out heater problem '92 quattro 100
  50. Engine temp takes for ever to get to normal '92 quattro 100
  51. sway bar bushing to control arm 96 a6 avant part number
  52. Who here uses clear corners bought on ebay? Which seller did you use? Price?
  53. Do C5 wagon seats bolt into a C4 wagon?
  54. I'd like to get a voltmeter (or ohm meter?) to use on the car and I see..
  55. EDIGREG
  56. wheel bearing .....
  57. So what's everyone paying for gas out there? I paid $2.70 for V-Power in L.A. today...
  58. Oil keeps coming!
  59. Those that change you own oil: How much oil do you put in? I find mine takes 5-5.25 to be full.
  60. Holy 12v sexiness!
  61. 1995 A6 Paint Striping removal?
  62. Car is now in winter mode, but I couldn't escape unscathed...
  63. stupid question for today.. will a 98 a4 front binker fit a 96 a6 looks the same
  64. bench check heater flap motor? '92 100
  65. Needed: Part number for coolant temp sensor that supplies ECM w/ info. TIA!
  66. Despite a new seal, I can't get the washer tank to stop leaking...
  67. new audi owner with quesitons
  68. pic of my ( new to me ) ride
  69. im confused
  70. Finally rolled 200000 miles
  71. I have a 92 trip computer listed in the classifieds if anyone is interested...
  72. Power Window Dilemma, 95 A6q 5speed
  73. interference engine ?
  74. REMINDER: EPL's 2nd Annual Dyno Day/GTG - Saturday, Dec. 6th
  75. Bentleys CD no longer needed
  76. Coolant Leak
  77. Valve cover gaskets 4 sale. Fits the black plastic VC's.
  78. Any way to manually lower power seats?
  79. What is the torque spec for tranny filter to the valve body per bently?
  80. I'd sell one of my family jewels for this...
  81. Anyone want to guess what i've been hacking away at for the past few hours?
  82. Anyone put a Thule cargo carrier on their avant?
  83. What are the offsets for these wheels?...
  84. Has anyone heard that if you leave your radio on in safe mode
  85. Power Window control unit, anyone?
  86. Try to sleep after looking at this, Audi content.
  87. where to get a bentley manual for a 95 a6 quattro, or any other options?
  88. replacing steering wheel '92 quattro how difficult?
  89. Am I a victim of dealer rape?
  90. Any differences between Bose radios?
  91. 97 A6 Avant, silver with black int on Chicago CL
  92. Getting wet while driving, sunroof drain?
  93. Hazard relay. I have no turn signals, after searching it seems the
  94. Tool question: torque wrench
  95. Transmission
  96. Temp gauge not working and not blowing as hot as it should....
  97. Bilstein Frozen Strut Syndrome write-up added to the UrS4S6 FAQ...
  98. Brake light question
  99. 1992 500 se auto transmission
  100. trans service
  101. under engine cover
  102. Trailer hitch questions
  103. A6 Avant heat is off again...
  104. Any other Audi salvage yards besides Shokan??
  105. brake light switch follow up
  106. which exhaust seal ring is it?.......
  107. My luck so far in the month of November.....
  108. Still having rough idle problems
  109. Oil change, D'oh!! How bad did I screw up?
  110. central locking and seat problem
  111. lookin for 93 audi 100s parts
  112. Key fob bit the dust
  113. Trying to get to my EGR and was attempting to remove the throttle body...
  114. Installed some HID's in the red avant this weekend
  115. floor mats
  116. I only have one key for the '98 Avant. Is it possible to program a new remote with only one key?
  117. 96 a6 avant issue
  118. Looking for some parts - hood strut, hood spring, and headlight back covers
  119. New C4 A6 Owner here, Jumping over from the UrS forum.
  120. FWD to AWD?
  121. Wanna' see something pretty cool inside an engine, check this out...
  122. So how did I get roped into this one.... Need some quick advice on ATF for '95 FWD Auto C4 A6
  123. Does anyone know where to find small used interior parts? Ive checked the classifieds....
  124. HAPPY THANKSGIVING EVERYONE!! Don't eat too much bird tomorrow...
  125. light switch needed
  126. will these fit
  127. Ok to drive on flat tire for a few feet? (not quite as stupid as it sounds)
  128. Reality check .. A6 t-belt, etc. replacement
  129. Dropping fuel economy 22 to 19 mpg?
  130. A6 headlight problem
  131. Should the auto climate control default to the centre vents?
  132. Headlamp washers in action
  133. Repost!: How to manually lower power seats (no response last time)
  134. How would you diagnose low compression in 2 cylinders?...
  135. 10-disc cd changer
  136. How does one remove the net on the rear of the front seats?
  137. vibration continues, please take a stab
  138. no heat!!! please help
  139. Reminder : EPL Dyno Day this Saturday!! (2 spots still available)
  140. Is my 1995 A6q R134a?
  141. Time to say goodbye..........................
  142. Anyone ever put in a remote start?
  143. Just an update to the Transmission noise blog...
  144. Will a 100 trunk fit on an A6?
  145. does having heated seats n headlight washers mean the mirrors are heated?
  146. PN for factory rubber floor mats?
  147. So guys...theoretically...this swap is possible right?
  148. New strut inserts kyb g2 but no harware for one of them....
  149. I got to see a Jaguar stealer in action today, check this out...
  150. For the German-speaking Avant crowd, here's a nice S6 Plus video I just discovered...
  151. elipsoid's and upgrade?
  152. What to clean woodgrain looking plastic with for no streaks? Not Windex I assume (too harsh)?
  153. Oil Temperature Gauge below 60 degrees, Oil light blinking
  154. Strange brake pad wear.
  155. a/c compressor life expectancy
  156. morning rattle
  157. cooant tank needed
  158. What's Santa bringing you for Christmas?
  159. Any of you guys ever tried "Leather Magic" products..? I need to re-dye my...
  160. gasoline ?
  161. 2.8 12v coolant bleeder <on the block>
  162. Front engine belt cover
  163. I love my C4!!!
  164. FINAL REMINDER: EPL's 2nd Annual Dyno Day/GTG - TOMORROW
  165. Picture Friday.....I'll start with one entitled "Bondo"
  166. Need another trunk lid for '93 100 Sedan (Pearl White).. Take two.. Dave in Salt Lake?
  167. Need help finding rebuild kit
  168. Anyone off-hand know the part # for an A6 (not 100) wheel clockspring assembly? 4-spoke.
  169. Easiest way to retrieve coins from gear shift box?
  170. need some parts 96 a6 <lower back seat and drivers side corner light
  171. Anyway to bypass the oil pressure switch ?
  172. Go head and laugh, but I gotta know: What's with the phone jack in the center console?
  173. 96 A6 Quattro ECU Adaptation For Transmission Shifting
  174. first time in snow in the a6
  175. water in spare tire wheel well
  176. Would a valley pan gasket leak show up on the driver side? I have ...
  177. How do you remove the fuel injectors from the IM? I'm anticipating...
  178. Hey Audiman3 think you can help me with some hitch questions?
  179. cold start
  180. 1997 Quattro Avant rear differential replaceable with earlier C4 Quattro sedans?
  181. EPL's 2008 Holiday Specials! (repost)
  182. Help with VAG-COM Airbag controller...
  183. Audi for daughter
  184. Another road trip at 24mpg
  185. Winter weather Engine heaters
  186. weird power steering issues.
  187. wheel bearing ?
  188. Used 87 octane vs. 91 and got a CEL for "knock limit exceeded"
  189. Engine rebuild
  190. Bose appreciation post
  191. Hmmm. Trying to properly price a '96 A6 Avant...
  192. igor camber plates
  193. Europrice - Double Sale! Holiday Specials and Currency Exchange Sale Combined...
  194. radio install - separate brown connector?
  195. part no. for the connector to the distributor cap ???
  196. Some threads just shouldn't be missed....
  197. Air Bag light is on ......
  198. Free Ashtray Anyone?
  199. Tailgate lever broken..97 A6 Avant
  200. Where does the rear ABS sensor terminate?
  201. Diagnosing vibration
  202. No turn signals or wipers. I have had this problem for a while now.
  203. Brakes - malfunction behaves like ABS
  204. Hey guys, I need to know how screwed I am. Read inside.
  205. Oil warning light then check engine light? Whats wrong?
  206. Arm rest lid needed
  207. i just changed the oil in my 12v to elf <total> 5w 40 what do you think to thick
  208. Opening Vs Non Opening Arm Rest
  209. 1997 A6 Avant q - need front bumper assembly, bits and pieces
  210. Quattro towing, and or, coasting in neutral...?
  211. Driver's Seat Removal?
  212. Gear selector clicking in neutral and park
  213. Detailer's Domain Buy More Save More Sale
  214. Need opinions on this part, mainly if it's a good brand. Website says it is.
  215. Can anyone find exhaust parts for 95quattro avant without dual exhaust?
  216. WTB: Rear speaker deck covers (plastic)
  217. eBay crap....this just blows me away.
  218. 93 audi 100s auto transmission weirdness
  219. Can someone run a VIN through Carfax for me?
  220. cheap a6 in vermont
  221. I am getting a 1996 A6 FWD.....
  222. heater blower assembly...
  223. keyless entry
  224. Working on my 95.5 S6 But thought i'd ask here as well just in case.
  225. I got my ride an early Christmas present.....
  226. Has anyone actually cut the ground wire on their Bose system?
  227. Poor AM Radio Reception/Interference
  228. Chicago winter + 95 a6 quattro avant= enjoyment...... Was wondering if..
  229. Belly pan for '97 A6
  230. Where do you guys dispose of the old antifreeze or parts in NJ
  231. secondary air pump
  232. Pics NOT for the faint of heart.....
  233. Holiday and Currency Exchange Double Sale - Sale ends Dec 31st, don't miss out...
  234. Avant on the CHEAP in the windy city aka Chicago
  235. OMG my A/C doesn't work
  236. uprated engine mounts for 100Q 2.8V6
  237. Using the diff on the early cars.. (1993)
  238. some white milky substance under oil cap.... could it be the radiator...
  239. Looking for schematics or link for 92 100, still no turn sig's or wipers.
  240. Do the oil pumps ever rattle or is my 5 month old water pump shot
  241. speedo broken... now what?
  242. size of power steering pump mounting bolts?
  243. carfax anyone? i'd apreciate it very much
  244. Is 96 A6q transmission identical to 97 A6q avant? Thanks.
  245. reversing lights
  246. 4th gear auto transmission problem fixed.
  247. 97 A6 oil leak any ideas
  248. Thought I had it fixed... gotta switch the tstat....
  249. 95 FWD A6 Part #'s: EGR->IM Gasket & Oil Check Valves - TIA
  250. Does this look like a C4 to anyone else?