Stock Problems/Issues Discussions related to warranty related issues and repairs, or other problems with the OEM parts and software for MINI Cooper (R50), Cabrio (R52), and Cooper S (R53) MINIs.

Grinding noise in reverse

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  #1  
Old 07-31-2007 | 07:35 AM
suzy's Avatar
suzy
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Grinding noise in reverse

My mini sometimes makes a grinding noise when shifting into reverse......just bought it a week ago- used '05 w/ 9,300 miles. What could this be???
 
  #2  
Old 07-31-2007 | 09:13 AM
H.A.W.G.'s Avatar
H.A.W.G.
5th Gear
Joined: Sep 2006
Posts: 749
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From: Lexington, SC
Is it a stick if so Make sure you come to a complete stop. There is no sycronizer, for reverse so you must come to a complete stop, you may have trouble getting it in gear then, but just let out the clutch a little, or go into first then reverse
 
  #3  
Old 07-31-2007 | 09:40 AM
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aDeLoreanGuy
4th Gear
Joined: Aug 2005
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From: Hillsboro, OR
Originally Posted by H.A.W.G.
There is no sycronizer, for reverse so you must come to a complete stop,
I remember reading the 6 speed getrag has a syncro for reverse. I'm not sure for the 5 speed getrag used in the 05-06 MC. Either way, if the car is at a complete stop, there should be no grinding. Suzy, are you pushing the clutch all the way to the floor before moving the shifter? If so, the car is still under warrenty, so I would take it to the dealer.
 
  #4  
Old 08-01-2007 | 06:25 AM
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suzy
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Thanks for the info!
 
  #5  
Old 08-01-2007 | 07:08 AM
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Loony2N
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In any case, sychronizer or not, manual or auto, you should ALWAYS come to a complete stop before shifting from forward to reverse or the other way around. Simple physics. Overcoming momentum requires great force. Great force = great wear = early failure.
 
  #6  
Old 08-01-2007 | 01:09 PM
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techtipz
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From: Maryland
With the 5 speed you need to go second to reverse and there will be no grinding. Plain and simple.
 
  #7  
Old 08-01-2007 | 01:10 PM
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Loony2N
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Originally Posted by techtipz
With the 5 speed you need to go second to reverse and there will be no grinding. Plain and simple.
Well that certainly makes sense! Geez.
 
  #8  
Old 08-01-2007 | 01:26 PM
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charityae
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From: Austin, TX
Techtipz is right, I have the same problem. I talked to the dealer and they said 1st, but that hasn't worked. When I talked to a know-it-all car buddy, he said 2nd. Since then, it's been working.
 
  #9  
Old 08-01-2007 | 01:27 PM
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Loony2N
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I'm not doubting what he said. It's just idiotic that that is a "solution" though.
 
  #10  
Old 08-02-2007 | 06:22 AM
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suzy
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2nd to reverse?? hmmm......whatever works! I will definitely try this. Thanks
 
  #11  
Old 08-02-2007 | 07:08 AM
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jefflaw
2nd Gear
Joined: Mar 2007
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I'd had the same issue (plus the occasional incident of not going into reverse at all) & tried the moving the shift lever into a forward gear & then into reverse with mixed results. Decided to take a look in the Owner's Manual & on Page 55 it states: "...pause briefly before moving the gearshift lever into position." For the last 1000 miles I now push the lever to the right, pause for a second or 2 & then down into reverse. So far, works like a charm.
Jeff
"Dorothy" '06 MC BRG/W
#151 in the GWRR
 
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