bmw engine 2009

Asked by Apr 26, 2014 at 10:01 PM about the 2009 BMW 3 Series 328i

Question type: Maintenance & Repair

my 2009 bmw involved in a car accident and  i changed the crankshaft pulley  after two
days the oil all came out from leaked behind the crankshaft pulley   
also wondering if the timing belt changed is i possible to bent the valves

2 Answers

another problem came out the water pump blow out i bought a new one and installed it and start the car one of the cylinders compression is 90 instead of 150 so I'm not sure if it's because the valve was bent after the timing belt came of from the crank hub while we installed the crank pulley and leaded to cause all these problems and bent the cylinder I'M CONFUSED SOME ONE HELP PLZ

246,925

I'm confused too. Without knowing what was all damaged in the accident, it will be hard to help/diagnose your issue on this forum. What you are referring to as the timing belt sounds like your descriping the serpentine belt. As far as the oil leak, you will need to pinpoint the area that it is leaking. If it is indeed behind the crank pulley, and your compression is low in one cyclinder, your probably looking at spending big money on rebuilding the engine. Might be easier to swap in another one? Without pics, and more information this all I can help with. Maybe someone else can take a stab at it.

Your Answer

Add photo

Related Questions

  • bmw engine 2009 2 answers

    my 2009 bmw involved in a car accident and i changed the crankshaft pulley after two days the oil all came out from leaked behind the crankshaft pulley also wondering if the timing belt changed ...

    2009 BMW 3 Series 328i

    -

    Maintenance & Repair

  • 2009 BMW 328I check engine light. 5 answers

    I've had two repairs services for my car. Original problem CO2 sensors, now replaced. 2nd time - Cat converter, now my car is back in the shop for another Check engine light. This is the 3rd in a week...

    2009 BMW 3 Series 328i SULEV

    -

    Maintenance & Repair

  • Bmw 318i engine exchange 1 answer

    Can u easily swap a 318i 2002 engine over to a 320 ? Will wiring etc fit ?

    2002 BMW 3 Series 318i

    -

    Maintenance & Repair

  • 2008 BMW 328i engine noise 1 answer

    I decided to take a video of this just because I don't know how to explain the noise coming from my engine. The noise comes after you start especially after a cold start or rest at least 3 hours or...

    2008 BMW 3 Series 328i Coupe

    -

    Maintenance & Repair

  • Bmw engine swaps 2 answers

    I have an 01 bmw 325ci with a bad engine and a 03 325i with a bad body but a good engine is there anything different with the 2 engines that my cause me to pay more than what i need to when i rathe...

    2001 BMW 3 Series 325Ci

    -

    Maintenance & Repair

Search BMW 3 Series Questions

BMW 3 Series Experts

#1 Tom Demyan
Tom Demyan
Reputation 4,760
#2 Robert Charlson
Robert Charlson
Reputation 1,600
#3 Matt Mankinen
Matt Mankinen
Reputation 1,220
View All

Related Models For Sale

Used BMW 5 Series
494 Great Deals out of 16,386 listings starting at $650
Used BMW M3
30 Great Deals out of 1,317 listings starting at $5,995
Used Mercedes-Benz C-Class
602 Great Deals out of 24,797 listings starting at $1,995
Used Audi A4
305 Great Deals out of 10,499 listings starting at $1,000
Used Ford Mustang
711 Great Deals out of 44,427 listings starting at $1,500
Used Honda Accord
1,034 Great Deals out of 67,103 listings starting at $1,000
Used Mercedes-Benz E-Class
410 Great Deals out of 19,575 listings starting at $1,200
Used Chevrolet Camaro
357 Great Deals out of 31,258 listings starting at $2,500
Used BMW X5
462 Great Deals out of 14,799 listings starting at $1,999
Used BMW 7 Series
154 Great Deals out of 6,101 listings starting at $2,740
Used BMW 6 Series
81 Great Deals out of 2,828 listings starting at $6,990
Used Dodge Charger
532 Great Deals out of 28,515 listings starting at $2,500
Used BMW 1 Series
35 Great Deals out of 973 listings starting at $6,495
Used BMW X3
307 Great Deals out of 12,806 listings starting at $2,500

Used Cars For Sale

2016 BMW 3 Series 328i For Sale
6 listings starting at $25,997

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.