|
|
|
|
|
|
BMW Garage | BMW Meets | Register | Today's Posts | Search |
|
BMW 3-Series (E90 E92) Forum
>
325d air filter
|
|
02-21-2018, 04:17 AM | #1 |
Private First Class
19
Rep 169
Posts |
325d air filter
Looking to replace my cars air filter when it’s getting serviced with a cleanable one
Previously had k&n on my 320d and remember paying about £40 but for my 325d it’s like £75 for the filter £37 for a simota filter. Anybody have any experience with the simota or can recommend one? |
02-21-2018, 07:03 AM | #3 |
Colonel
243
Rep 2,026
Posts |
get a filter that filters,,after market foam ones are not as good at filtering,,a little better at airflow.but these cars do not need it.they are way to efficient to warrant it.filter for my 2 cars are around £13 delivered,dont know how much lci ones are though if thats what you have
|
Appreciate
0
|
02-21-2018, 07:17 AM | #4 | |
Captain
92
Rep 660
Posts
Drives: E90 330D M-Sport LCI
Join Date: Aug 2017
Location: Buckinghamshire
|
Quote:
There are literally no gains to be had by fitting anything other than an OEM filter. If anything, I've heard of issues with aftermarket filters contaminating the MAF. Food for thought.... |
|
Appreciate
0
|
02-21-2018, 11:53 AM | #5 |
Colonel
243
Rep 2,026
Posts |
if its the oiled ones yeh,,i have had a pipercross panel in my focus st 2...i cleaned and washed with proper stuff then lightly oiled,,as long as you do not over oil and wipe off any excess..this is how the maf gets soiled/oiled,,not worth the risk,,the filter was already in the car when i bought it..you have to look after them as they go hard and crack and little bits get blown into the systemwhich can also play havoc with maf sensor...bears me how they can charge £70 for a sponge ha ha
|
Appreciate
0
|
02-21-2018, 12:04 PM | #6 | |
Major
145
Rep 1,011
Posts |
Quote:
|
|
Appreciate
0
|
02-21-2018, 01:17 PM | #7 |
Major General
5486
Rep 5,424
Posts
Drives: Beige G31 40ix m sport
Join Date: Feb 2016
Location: Kent, The Garden of England
|
I have been using a K&N panel filter in my 335i for over 5 years with no issues, if I remember correctly it cost around £50 including the cleaner/charger kit & I have cleaned & oiled it when it's looked dirty. It's most likely due to be replaced now as I believe K&N recommend replacement every 50k.
I kinda like cleaning the filter & oiling it, it also gives me one more thing I can go of to my garage to do when in need of a bit of 'man time' Maybe if I go to santapod this year I will take a paper filter with me & do a few runs with each just to see if there's a difference.
__________________
G31 40ix M Sport
E92 335i. E36 328is coupe E39 540i V8 6SP manual E34 3.6 M5. E34 525i sport. VW Jetta Mk2 GTI 16v. 1679cc 1967 resto-cal beetle |
Appreciate
0
|
02-23-2018, 01:37 AM | #8 | |
Colonel
243
Rep 2,026
Posts |
Quote:
|
|
Appreciate
1
Chappers 715486.00 |
Bookmarks |
|
|