|
|
dlwms
New User
Sep 5, 2012, 5:16 PM
Post #1 of 12
(2259 views)
|
|
1995 mercury cougar
|
Sign In
|
|
HEY GUYS IM NEW HERE BUT I'VE BEEN WORKING ON OLDER CARS A VERY LONG TIME...? IS MY '95 COUGAR HAS A VIBRATING WHEN SHE'S @ IDLE SPEED.... I'VE TUNED 'ER UP, NEW MOTOR MOUNTS, & I JUST DON'T KNOW WHAT ELSE TO DO ...ANY IDEAS???? HELP!!!!!
|
|
| |
|
|
Discretesignals
Ultimate Carjunky
/ Moderator
Sep 5, 2012, 5:40 PM
Post #2 of 12
(2238 views)
|
|
Re: 1995 mercury cougar
|
Sign In
|
|
Which engine? Check engine light on?
Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved.
|
|
| |
|
|
nickwarner
Veteran
/ Moderator
Sep 5, 2012, 6:08 PM
Post #3 of 12
(2226 views)
|
|
Re: 1995 mercury cougar
|
Sign In
|
|
Does it get worse when you put it in gear?
|
|
| |
|
|
dlwms
New User
Sep 6, 2012, 6:46 AM
Post #4 of 12
(2177 views)
|
|
Re: 1995 mercury cougar
|
Sign In
|
|
3.8 liter..yes my engine light is on..the vibrating & shaking is mainly on the driver side, of engine. Could it be one of my cadillac converters on just that side, or does that type of car have beads in converter? Thanx 4 response..
|
|
| |
|
|
dlwms
New User
Sep 6, 2012, 6:50 AM
Post #5 of 12
(2175 views)
|
|
Re: 1995 mercury cougar
|
Sign In
|
|
Yes, it does get worse in gear...But the shaking & trembling is there all the time just worse when I put'er in gear..When I put' er in gear the drivers side of the engine causes the entire engine to shake....
|
|
| |
|
|
Tom Greenleaf
Ultimate Carjunky
/ Moderator
Sep 6, 2012, 6:53 AM
Post #6 of 12
(2174 views)
|
|
Re: 1995 mercury cougar
|
Sign In
|
|
Recheck your new mounts as whole engine if shaking wouldn't pick just one side unless it was cracked into two peices. No beads since the 1970s that I know of for converters when you could drain and replace them for a short while back when. Fixed 'honeycomb' of material.
If one side is clogged and can just loosen it pre converter or test for back pressure would be telling. I tend to doubt that is the up front trouble at all so far,
T
|
|
| |
|
|
Tom Greenleaf
Ultimate Carjunky
/ Moderator
Sep 6, 2012, 3:43 PM
Post #8 of 12
(2110 views)
|
|
Re: 1995 mercury cougar
|
Sign In
|
|
Laugh - didn't check if this has two converters or one but not the issue. I do remember the coated pellets and a drain plug on converters early on and a good idea for the time as so much leaded gas ruined them you could just change the pellets but nobody did that I knew of. Gas stations were putting cheaper leaded fuel in the tanks for the station's tanks,
T
|
|
| |
|
|
greasy one
User
Sep 9, 2012, 6:23 PM
Post #9 of 12
(2020 views)
|
|
Re: 1995 mercury cougar
|
Sign In
|
|
Hehe, my Cadillac converter burst into flames in 1983, in the Mts of WV, while a traveling photographer. I grabbed some reeds and got it out. A guy cut it off and we kept the secret.
|
|
| |
|
|
nickwarner
Veteran
/ Moderator
Sep 10, 2012, 6:31 PM
Post #11 of 12
(1992 views)
|
|
Re: 1995 mercury cougar
|
Sign In
|
|
New one to me. Didn't know Cadillac made the Mercury Cougar. Maybe you had problems with a catalytic convertor. Also it costs $50 to every person who reads this thread to continue to keep the secret safe.
|
|
| |
|
|
greasy one
User
Sep 10, 2012, 8:16 PM
Post #12 of 12
(1988 views)
|
|
Re: 1995 mercury cougar
|
Sign In
|
|
I was going with what was posted. I did have a Caddy. 1976 Coupe and nothing could touch it. I advanced the timing and maybe that helped ignite the cat. converter.  Anyways it did like 150 with plenty left. The motor had a shorter life than usual. lol. I changed it. I still have the factory paper with the coding and just scanned it a couple weeks ago. What a car.
|
|
| |
|
Auto Repair Home
SEARCH
WHO'S 
LOG 
Drive Shaft Repair
2006 Toyoto Camry XLE Driver Side Electric Window Trouble
Tierod end change caused some kind of leak
Grounding Cable, 2017 Jeep Renegade Trailhawk
equipment
