Hi guys In the last week , I cleaned MAF sensors and changed air filters but after that the car seems slower than before I was accelerating from 25 M/h
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03-12-2012, 05:05 AM | #1 (permalink) |
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Slower acceleration after cleaning MAF and changing the air filters
Hi guys
In the last week , I cleaned MAF sensors and changed air filters but after that the car seems slower than before I was accelerating from 25 M/h to 120 M/h in 13.4 or 13.5 sec Now in 14.3 or 14.4 I tried to reset the ecu I tried to put back the old air filters But it didn't work Please help me guys |
03-12-2012, 09:51 AM | #4 (permalink) |
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and also how are you measuring these times?
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03-12-2012, 10:25 AM | #8 (permalink) |
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i used contact cleaner to clean them
........... how did i measure these times ?? very simple . i recorded a video for my acceleration and import it in a video editor take the starting time and finishing time and do a simple math with them ^_^ |
03-12-2012, 12:26 PM | #9 (permalink) | |
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Like, how are you measuring the start and finish of each run? Are you basing it off a speedo or what? Most speedometers are not accurate 100% of the time the higher up you go. Unless you have a 1/4 mile perfectly measured out and have a sure fire 100% method of measuring the time, you're numbers will always vary.
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03-12-2012, 12:53 PM | #10 (permalink) | |
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03-12-2012, 10:28 AM | #11 (permalink) |
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Your car must be ruined. I would trade it in for a 5.0
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03-12-2012, 10:32 AM | #13 (permalink) |
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If the weather is warmer or the humidity is higher that could explain it.
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03-12-2012, 10:44 AM | #14 (permalink) |
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there are tons of factors for you that can change times, first the car is automatic so are you using the paddles or keeping it in D? Temps, gas grade, humidity, warm up times for the car, from dead stop? tires? road conditions? are the new air filters a different type or manufacturer? perhaps they are dried out or you improperly re-installed the MAF and there are gaps/leaks/holes or the cleaner improperly lubricated the area... if it continues for awhile with constant changes in this variables then perhaps something went wrong and bring it to a trusted dealer or mechanic....
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03-12-2012, 10:45 AM | #15 (permalink) |
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TerribleONE honestly i love the Z more than a Mustang
and come on i only faced some minor problems and the Engine and the Transmission are in a very good shape so why should i sell my Z ?? |
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