BMW

BMW questions? Ask a BMW repair Expert for answers.

Connect one-on-one with {0} who will answer your question

Related BMW Questions
2014 bmw 750, misfire issue! Changed mass air flow sensors
2014 bmw 750 li , misfire issue ! Changed mass air flow sensors (2) , changed 8 spark plugs , car still misfire … read more
internal88
internal88
Product Manger
Bachelor's Degree
3,697 satisfied customers
Surging idle on my 2000 BMW z3 w/139,000 miles. Replaced the
Surging idle on my 2000 BMW z3 w/139,000 miles. Replaced the following: Air mass meter, coils, fuel injectors, fuel pressure regulator all four o2 sensors, crankcase vent valve and breather holes and … read more
Daniel
Daniel
BMW Diagnostician
Automotive Diagnostician
1,466 satisfied customers
2 new mafs and now have a P1270 code. P1270 - Manufacturer
P1270 - Manufacturer control, yes it has been reset … read more
Dan
Dan
Dealership Technician
Associate Degree
2,608 satisfied customers
530i: 2005 BMW 530i Scanner Codes P2882 and P2883. Needs mass
2005 BMW 530i Scanner Codes P2882 and P2883. Needs mass air flow sensor? 1. First of all, I read in another thread here that these codes could be due to ineffective air filter and to change it first. … read more
Thebmwbum
Thebmwbum
BMW Foreman
Vocational, Technical or Trade School
714 satisfied customers
BMW 750Li: I have read with interest your help with the BMW
I have read with interest your help with the BMW 750 owner that had a P0100 error, and your suggestion to swap the MAF sensors from one side to the other. Before I do this am I correct that my 1998 75… read more
Steve
Steve
BMW Expert
Master's Degree
29,991 satisfied customers
BMW 750iL: 2001 750il, 185k miles, will start but has no power,
2001 750il, 185k miles, will start but has no power, smell gas, throwing random misfire codes (both banks). Problem came on suddenly - running fine on a 60 mile trip, hopped in the car to return, and … read more
Bryan
Bryan
Service Manager
410 satisfied customers
2001 750il: getting maf, cylinder misfire codes..idle surges
I have a 2001 750il. Getting maf, cylinder misfire codes also p0100, p1166 ( I saw this code only once it never returned after clearing codes), p1270. Car hesitates frequently, idle surges when stoppe… read more
Steve
Steve
BMW Expert
Master's Degree
29,991 satisfied customers
2001 BMW 750il: p0410 (Secondary Air injection sys)
I am getting three codes on my 2001 BMW 750il: 1.) P0173 (Fuel Trim Malfunction) bank 2) 2.) P0170 (Fuel Trim Malfunction) bank 1) 2.) P0410 (Secondary Air Injection Sys)… read more
Steve
Steve
BMW Expert
Master's Degree
29,991 satisfied customers
2003 bmw 745i: i pulled error codes p0492/p1343/p2187/p2189
i pulled error codes p0492/p1343/p2187/p2189 on my 2003 bmw 745i. what can you tell me about the repairs and what they are.Thank you Isaiah… read more
Steve
Steve
BMW Expert
Master's Degree
29,991 satisfied customers
BMW m5: both fuel pumps and the fuel filter (but not the regulator
Hello. I have an 01 e39 BMW m5. It began to run very poorly recently, and I took it to a shop, and they replaced both fuel pumps and the fuel filter (but not the regulator. The ses light still came on… read more
Steve
Steve
BMW Expert
Master's Degree
29,991 satisfied customers
2005 760i: rough running..The car has 109,000 miles and CarFax..VIN
Following, is my next request for technical assistance in solving the rough running engine in a 2005 760i (M73 engine). The car has 109,000 miles and CarFax does not show any past issues. VIN #WBAGL83… read more
Anthony
Anthony
Master Automobile Technician
Vocational, Technical or Trade Scho
11,778 satisfied customers
codes p188, p0170 and p0335..I checked the voltage to the maf sensor.
I am getting these codes p188, p0170 and p0335. I checked the voltage to the MAF sensor. It was good.… read more
GEORGEBMW1
GEORGEBMW1
Auto Repair Shop Owner
Virgina Automotive Technical Instit
61 satisfied customers
2000 BMW 740IL: service engine..I took it to AUTOZONE and the ODBII
hi, I have a 2000 BMW 740IL, with the "service engine" light on. I took it to AUTOZONE and the ODBII says codes P0170 and P0173. What parts do I need or how do I service this? Anybody know, before I h… read more
Steve
Steve
BMW Expert
Master's Degree
29,991 satisfied customers
i have a 2004 bmw 330ci with fault codes 28dd air mass system 2882/2883 mixture
i have a 2004 bmw 330ci with fault codes: 28dd=air mass system 2882/2883=mixture preparation bank 1 &2 281c=bit serial data interface; siginal 2774=engine cut off time can you help me trouble shoot th… read more
Steve
Steve
BMW Expert
Master's Degree
29,991 satisfied customers
2001 325i: obd 2 scanner is pulling these codes..seals..timing..rev
2001 325i Bmw,The previous owner had put in a 330 engine?So im trying to fix what he might have missed.My obd 2 scanner is pulling these codes,P0491,P0492,p0102 and p0014,I have taken it to a Bmw mech… read more
Dodge expert
Dodge expert
ASE MASTER TECH, REPAIR FACILITY OWNER
High School or GED
3,636 satisfied customers
1998 bmw: a 1.9 liter engine..000 miles..well maintained..runs smooth
I have a 1998 bmw z3 with a 1.9 liter engine, This is a high mileage vehicle with 330,000 miles but has been well maintained. It runs smooth and starts up right away but while I am driving the engine … read more
janoboy
janoboy
Bachelor's Degree
302 satisfied customers
BMW: MAF..P1270 Acceleratort Pedal Position Sensor..Cylinder..idling
I have a BMW 750 1999 with the following error codes , P0100 MAF senser CKt. insuffiecient activity P0300 engine misfire detected P1270 Acceleratort Pedal Position Sensor A/D convertor Error Cylinder … read more
Roger
Roger
BMW Master Tech
Bmw STEP Training
3,104 satisfied customers
1999 BMW 750IL: 000 miles..igniton coils..maf..crankshaft..camshaft
hi..I recently purchased aCustomerwith 108,000 miles. I did a full tune up on the car and replaced spark plugs, both igniton coils, tested the spark plug wires, purchased 2 new Bosch MAF sensors, put … read more
Philly BMW Tech
Philly BMW Tech
BMW Master Technician
Vocational, Technical or Trade Scho
120 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

I would (and have) recommend your site to others I was quite satisfied with the quality of the information received, the professional with whom I interacted, and the quick response time. Thanks, and be sure that I'll be back whenever I need a question answered in a hurry.

Stephanie PElm City, NC

used your service this weekend with "Trecers" help. thank you ,thank you, thank you. replaced an A/C fan motor. Local Auto Zone had part. $15.00 "tracer" fee and $40.00 for parts, I saved several hundreds of dollers at a shop. i will recommend you and use you in the future.

David L.Richmond, TX

9 dollars, 2 hours of my time, and I drove away. Your diagnosis was right on the mark. Thank you so much.

PhilMarysville, CA

Lurch. Thank you very much. I had real doubts about this website but your promptness of response, quick followup and to the point answer with picture was incredible.

CharlesWalnut Creek, CA

As a single woman, I really appreciate an excellent and affordable opinion.
Thank you Geordie, I will not hesitate to contact justanswer in the future!

SueCharleston, WV

Another great insight to what may be the problem. I will have my mechanic take a look at it tomorrow. Thanks again, Frank...you do indeed know your stuff.

JimCastleberry, FL

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

< Previous | Next >

Meet the Experts:

Roger

Roger

BMW Master Tech

3,104 satisfied customers

18 yrs. experience as BMW Master Technician, Shop Foreman, ASE Master Certified

Marty

Marty

ASE Certified Technician

644 satisfied customers

ASE & Bosch Certified Master Tech. Over 30 years experience.

bimmaster

bimmaster

BMW Technician

1,913 satisfied customers

3 years dealer experience, master bmw tech

Sam

Sam

BMW Master technician

1,043 satisfied customers

BMW S.T.E.P. graduate, 10 years BMW dealership experience

Thebmwbum

Thebmwbum

BMW Foreman

714 satisfied customers

31 years BMW Experience

mike

mike

BMW Technician

694 satisfied customers

bmw master tech ase certified

Matt

Matt

Engineer

523 satisfied customers

Mechanical Engineer with 20 years experience in the auto industry, 8 yrs in formula 1 engine testing

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x