98 S70 all cylinders misfiring, rough idle
- E Showell
- Posts: 3275
- Joined: 16 October 2008
- Year and Model: ‘07 S80 3.2
- Location: Long Valley, N.J.
- Has thanked: 37 times
- Been thanked: 111 times
Re: 98 S70 all cylinders misfiring, rough idle
I thought I read "Denso wires." The collective wisdom on this board seems to be Bougicord wires only -- others will tend to give problems. Using other than OEM ignition components on these cars can give problems.
'98 V70 NA FWD 5 spd, silver sand metallic (sold)
'99 V70 NA FWD Auto, dark blue (sold)
'99 S70 NA FWD Auto, black (sold and resurrected -- Don't cry for me Argentina . . . )
'07 S80 3.2 FWD Auto, Barents Blue Metallic
'06 V70 R AWD Auto, Sonic Blue Metallic (sold)
'04 XC70 Ruby Red Metallic (sold)
'95 855 auto (sold)
'86 245 manual (sold)
'05 V70 T5 M (totalled)
'06 V70 FWD Auto (totalled)
'02 Honda Insight CVT
‘04 Honda Insight CVT — “Yesterday’s car of tomorrow” (sold)
‘06 Honda Insight CVT
'99 V70 NA FWD Auto, dark blue (sold)
'99 S70 NA FWD Auto, black (sold and resurrected -- Don't cry for me Argentina . . . )
'07 S80 3.2 FWD Auto, Barents Blue Metallic
'06 V70 R AWD Auto, Sonic Blue Metallic (sold)
'04 XC70 Ruby Red Metallic (sold)
'95 855 auto (sold)
'86 245 manual (sold)
'05 V70 T5 M (totalled)
'06 V70 FWD Auto (totalled)
'02 Honda Insight CVT
‘04 Honda Insight CVT — “Yesterday’s car of tomorrow” (sold)
‘06 Honda Insight CVT
Ok, so new wires are added to the mix. And what is the best method of cleaning the cam sensor without damaging it. Should I use MAF cleaner or carb cleaner or something completely different? Thank you everyone again for your help and support.
So the misfire was caused by the cam seal behind the distributor. Cap was full of oil and cam seal peices. All replaced plus new plugs and coil. Now off to replace PCV. Dipstick tube IS smoking. Thanks for everybody's help.
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