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



  1. since I am in a need of a new bumper(front corner cracked) will...
  2. Gear Oil capacity
  3. Prestone Complete Fuel System Cleaner?
  4. I'm only waiting for 1 more piece, but My concert1 retrofit will still start tomorrow.
  5. So I cleaned my ISV w/ carb cleaner and it still almost dies on me. Any other suggestions?
  6. My memory seats haven't worked for some time now....
  7. Some one add this to the FAQ/TRANSMISSION ATF SERVICE
  8. 87 octane gas pinging.
  9. So what color to paint my 16' 5 spoke rim's.
  10. 1995 A6. No interior lights, retained power stays on until battery dies.
  11. ^%@^&%$#*&^%$&*^%$*& DAMNED TORQUE WRENCH!!!
  12. Selling my car. 1000$
  13. would never buy these...
  14. Quattro won't care... (idiot tire salesman)
  15. A non Audi/Old Volvo Question... Can you help me?
  16. Auto trans problems (no surprise for an A6, I guess).
  17. Rear caliper carrier
  18. my understanding of low octain fuel is:
  19. For whom it concerns, VAG locator site is back up...
  20. CEL coming on at 60 not 70+
  21. Fuel Sending Unit Leaking Gas
  22. AC question
  23. obd code P1423,P1411 Sec. Air injection sys
  24. cannot communicate with OBD I
  25. Brake booster
  26. Those with 14815 Magnaflow....
  27. Replace Control Arm Bushings?
  28. Probably dumb question, but I can try
  29. BRANT YOU GOT IT!!!
  30. How can I power up my concert radio outside the car in my home to make sure it functions?
  31. Do you really like your C4 A6/100?
  32. air bag light
  33. so 95 around highway turns going left, vibrations GONE!
  34. Public Service Message: 98 A6 Avant on Craigslist Boston...
  35. Boston GTG pics--
  36. GLCQ Fun Drive pictures!
  37. Is this normal....?
  38. R134a refill
  39. Is the car trying to tell me something
  40. Dodged a $275 bullet today
  41. Did any of the Avants come with Quattro script rear defrosters?
  42. Expansion Tank Problem
  43. wanted - 93 100 fwd auto trans
  44. AC Dead Again HELP!!!!
  45. Want to clean intake manifold
  46. Weird DTC codes
  47. After all these years of doing my timing belts by hand and eye, I finally got the cam tool... WHY
  48. Radio's acting up, any ideas
  49. Radiator buildup damage?
  50. What is the difference between the AAH 12v and the AFC
  51. Challenged but your "IMHOs"
  52. Where's Brandt?
  53. anybody have a CD changer magazine for changer p/n 4D0 035 111...
  54. Car is fixed!!!! Yippee
  55. I have a question about the dash board lights.
  56. Idle isues 96 A6 European spec
  57. Wheel Question
  58. Stereo Wiring ?
  59. gamma stereo 4 sale
  60. Free to good home...K&N airfilter, oil & cleaner - fits A6 12v
  61. My car stalled a few times....
  62. Expansion tank leak
  63. Set of floor mats with rings 4sale
  64. Did this happen to you?
  65. Installed 1.5 watt bulbs with red covers in my instrument cluster tonight.
  66. Back, with a handful of new mods... woooo
  67. XPOST: S4 Rims Available
  68. sOld my car last night :/ 2k
  69. tie rod end not good. Should I replace whole tie rod assambly.
  70. Today is not my day
  71. Fuel Trim Question??
  72. auto check system went retarded
  73. 96 A6 Q master cylinder
  74. how to replace kombi valve? anyone.
  75. Phone Connection?
  76. 1996 audi a6 quattro wagon radio problem
  77. '92 100 wont start no spark fuel before filter, im thinkin ignition module HELP!!!!
  78. GF's car is a 1992 100... with AC blowing hot air in 90F+ weather. Few questions: How to diagnose?..
  79. Transmission, Multi Finction Switch, Codes (Long)
  80. Want to remove central console
  81. Airbag replacement in 92 100 CS
  82. not having any luck with my crappy idle problem
  83. Brant (bmthorn) you got g-mail
  84. Picture
  85. So whats the deal, i've always wanted to ask and keep forgetting
  86. cigarette lighter adapter for dvd player
  87. dear daveinsaltlake, i think i need that (cps) becuase i got the car to
  88. Grinding Sound in Neutral or Park
  89. Sometimes you just have to take a break from fixing Audis and focus on something else for awhile.
  90. sunroof leak
  91. oil leak
  92. Thermostat HELP!
  93. So, who thinks its the vacuum?
  94. Anyone w/ a CD changer in the Avant know how they run the wires to the HU? I need to...
  95. anyone with a (cps) for sale please call 773-301-3699 ask for rob
  96. My new RS3 MAF is in...
  97. Erratic engine speed when slowing down-Power loss
  98. What the hell is going on
  99. EDIGREG.....YGM. Gary is in Salt Lake today.
  100. My car is sitting high
  101. please help
  102. 0.00 Ohms across IAC terminals??? I guess that means its dead huh...
  103. Anyone with (I think the Delta) found a way for audio in? =)
  104. Anybody notice that JET has added a link to the FAQ in the header above?
  105. SEARCH TUTORIAL WITH PICTURES FOR NEW MEMBERS
  106. 1.5 watt bulbs with red covers: before and after picture.
  107. Ok, ive got another stereo question, dangerous kinda
  108. Timing adjustment European spec '96 A6 2.0L 16v?
  109. Avant hatch trim removal instructions
  110. I am a complete Moron!
  111. 1996 A6 Quattro Overheat colling fan malfunction
  112. Two problems...different search answers
  113. Man oh man, gas mileage is all about how you drive...
  114. I tried to flash my DTC's
  115. I am going to tackle the sunroof rain tray.
  116. Rear Mud Flaps
  117. Adjust or align the sunroof rails or tracks
  118. Anyone have an extra or available climate control servo for sale?
  119. Has anyone tried these LED instrument lamps?
  120. 1995 a6 quattro no start
  121. Where can I buy this key fob. Never seen it before.
  122. ICV/IAC question
  123. Got around to skim my rear disks... What a surprise!!!
  124. Radiator source?
  125. 95 a6 12v, which pins to jump to flash codes
  126. A pleasant update on the new RS3 MAF...
  127. Caliper bracket bolts
  128. How much should a control arm run me?
  129. Shocks and Springs?
  130. Brant, tomorrow is C1 D-Day. I'll Gmail you as soon as the biach is secure.
  131. lol what a great pic...
  132. I need some ecru rear dome lights with good switches.
  133. This ever happen to anyone? Backing out of garage after car start up..
  134. I'm going to prep and paint a fender for my car, any tips or advice?
  135. PSA and I'm still having trouble
  136. Hey Brant. Looks like your neck of the woods.
  137. Leaky valve stem seals
  138. Audi Repair Shops
  139. Is there a way to repair the black door trim on the bottom that is coming off b/c of rusty clips?
  140. Hey EDIGREG...
  141. trunk lights
  142. So who is good with part numbers, or better can find it for me.
  143. several parts for sale on e-bay
  144. So does anyone have a cargo cover for a A6 Avant in black?
  145. Brant, You have G-mail
  146. Grill pics for those who care =)
  147. Too Rice???
  148. Block
  149. overheating problems
  150. This squeaking is driving me insane
  151. Which valve is on the bottom side of the air box?
  152. Time to Let My 95 A6Q Avant Go
  153. 95 a6 quattro check engine codes
  154. Avant people: Is there a way to remove the roll-up screen from the rear...
  155. Finally some good news, the exhaust leak
  156. Castrol Syntec on Sale at Advance Auto Parts. $4.68
  157. comercials in between posts.......sorry! ;)
  158. my last post
  159. A6 Transmission flush
  160. Its like Jesus
  161. where to buy Motul ATF?
  162. Does anyone else have a weighted red gas cap?
  163. Bose CD player
  164. NGK O2 Sensors vs Bosch ... '97 A6Q 2.8
  165. First year of ownership....let's review.
  166. i desperately need help with this
  167. A few pics of my new larger 5 1/4"front speaker conversion...
  168. over heating
  169. [L.A. GTG] Tuesday, June 19th @ The Stand in Encino (SFV) - Who's coming???
  170. Steering Rack - Gut Check
  171. wiring diagrams in GERMAN?!?!?
  172. ok so i noticed...
  173. anyone doing a Big Brake Upgrade? i have some new hardware for sale
  174. Removing a steering column in a 92 100
  175. Side Moulding/Trim
  176. ok so i pulled out the reciever &, after some digging, this is what i found
  177. hardware sold, RS2 brackets still available
  178. 100 Avant FWD on the most recent FifthGear
  179. Well, it looks like I have to work my magic to fix V B chil-n A6 :-P
  180. Ok thanks allot everyone
  181. Alright guys need help with Craig's car with rough idle issues.
  182. Mr. Thorn, I've sent you some pics by email, let me know that you got 'em.
  183. Well now...
  184. So Vb what was the final outcome???
  185. Need help diagnosing auto tranny problem in my A4q
  186. 1996 A6 with HVAC problem
  187. [REMINDER] Tomorrow, TUE June 19 -- L.A. GTG @ The Stand in Encino (SFV)
  188. anyone here currently running 225/50/16
  189. OBD port for '97 A6???
  190. Air bag sensor stop the car from starting ??
  191. Has anybody here successfully put a V8 in one of these cars.
  192. 1994 Audi 100CS Quattro
  193. Finally going to attemp to tackle my high oil pressure issue. Any Input?
  194. ABS pump
  195. Compare latest list of O2 sensor manufacturers?
  196. get some ! :P
  197. Center cap refinishing.
  198. Check Engine Light
  199. Spark, no fuel?
  200. This may help Schlegle910 or others with lock problems.
  201. The dealer really PISSES ME OFF.
  202. could this actually be some good fortune?
  203. crusininda944 ... any update on the lowering?
  204. lol im going to pull a schlegle-- i know theres all this discussion about locks now
  205. Here's one for Mr. Thorn, the new Euro tail almost done...
  206. B5 S4 Front Calipers on my A6
  207. Decision time. Fix or sell broken?
  208. Does anyone know if the engine and transmission can be pulled straight out the front of the car?
  209. CEL = 1411 = everytime I get down to 1/4 tank remaining = ??
  210. Ok so i rummage a little today and this is what i found
  211. Anyone have a spare moonroof arm set for sale? Mine are broken.
  212. Here's a final shot of the new tail with Bmthorn's license bracket attached...
  213. 97 a6 Q ODBII codes - Help!
  214. Can someone confirm 12v downpipe diameter of 2.25"?
  215. well come to think of it an audi is a never ending project(lol)
  216. Shocks and springs question: Vogtland and Koni?
  217. I'd like to institute PICTURE FRIDAY on this forum!
  218. CLIMATE CONTROL
  219. Picture Friday?
  220. right relay or not?
  221. so here's my progress, i think i need a little input though
  222. New car...
  223. Off Topic. Does anyone watch UFC???
  224. MAF screen purpose
  225. Automatic Gear Shift knob Wood Trim Light
  226. Where is the rear light control module?
  227. C4 A6 Avant weight. I always thought it was about 3880 lbs however,...
  228. Issues with 1996 A6Q, code is MAF reading too high
  229. Fuel Pump Bad?
  230. If Audi supplied pliers in the C4 toolkit you would have all you need for fuel pump replacement.....
  231. Hesitation after EGR cleaning. Vacuum leak at the gasket?
  232. Tie Rod: End, or Whole Effing Assembly?
  233. Third Brake light LED Specs for A6 98 Wagon
  234. Beware using Jiffy Lube for oil changes!
  235. Running different tire sizes with Quattro....
  236. If you were getting a complete engine and trans, what would you replace before it goes in?
  237. Goodyear Assurance Triple Tread on sale at Tirerack $88ea plus $40 rebate from Goodyear
  238. i dont get whats goin on
  239. Source for Technical Bulletins
  240. Anyone have "water damaged" / spotted roof rack?
  241. Who wants a freebie!
  242. Updates on the 92'
  243. A HUGE THANK YOU to DaveInSaltLake...
  244. Vacuum diagram for 93 V6 2.8 whithout EGR
  245. Cam Tool w/ Crank Lock on EBay $5.00 starting bid.
  246. C4 Caliper Rebuild Kits 2 Front + 2 Rear $5.00 starting bid
  247. I looked at a car last night...any input on a couple problems it has?
  248. Help Please
  249. Brant, finally got around doing the S4 hi-beam fix...
  250. I will have a couple of front seats available if anybody needs