BMW 5 Series common problems and reliability issues
Honest rundown of the most common BMW 5 Series faults, what to watch for, and how to keep one running well.
TL;DR
The BMW 5 Series is a reliable executive car but has some common faults to watch for. Key issues include engine oil leaks, transmission problems, and suspension wear, particularly in specific model years.
Common engine issues in N52 and N54 engines (2005-2010).
Transmission problems in 6-speed automatics (2007-2013).
Suspension faults in F10 models (2010-2017).
Electrics can fail in models from 2011-2015.
Engine Issues
The BMW 5 Series has a history of engine problems, particularly in the N52 and N54 engines produced between 2005 and 2010. Common issues include oil leaks, which can lead to low oil levels and potential engine damage if not addressed. Additionally, the N63 engine found in the 550i has been known to suffer from timing chain issues, especially in models from 2009 to 2013.
Transmission Problems
Transmission issues are prevalent in the 6-speed automatic gearbox fitted to models from 2007 to 2013. Owners have reported rough shifting and, in some cases, complete transmission failure. Regular fluid changes can help maintain the transmission’s performance, but be aware of any signs of slipping or unusual noises.
Suspension Concerns
The suspension system in the BMW 5 Series can also present problems, particularly in the F10 models from 2010 to 2017. The air suspension may develop leaks, leading to a drop in ride height and a bumpy driving experience. Regular inspections can help catch these issues early.
Electrical Faults
Electrical problems have been reported in models from 2011 to 2015. Issues with the central locking system, dashboard warning lights, and infotainment system failures are common. Keeping software updated and addressing minor electrical issues promptly can prevent larger problems.
Known Recalls
The BMW 5 Series has had several recalls over the years. Notably, models from 2011 to 2016 faced recalls for potential fuel pump failures and issues with the airbag system. Always check the vehicle’s recall history before purchasing to ensure all necessary repairs have been completed.
FAQs
What are common engine problems in the BMW 5 Series?
Common engine issues include oil leaks, particularly in the N52 and N54 engines from 2005 to 2010.
Are there transmission issues with the BMW 5 Series?
Yes, the 6-speed automatic transmission in models from 2007 to 2013 may experience rough shifting and failure.
What suspension problems should I look for?
Suspension issues, especially with the air suspension in the F10 models from 2010 to 2017, can lead to costly repairs.
How reliable is the BMW 5 Series?
The BMW 5 Series generally has a good reliability rating, but certain models and years have specific issues to be aware of.
Sources
- DVSA MOT History
- Honest John reliability index
- Parkers owner reviews
- WhatCar reliability survey
Frequently asked questions
- What are common engine problems in the BMW 5 Series?
- Common engine issues include oil leaks, particularly in the N52 and N54 engines from 2005 to 2010.
- Are there transmission issues with the BMW 5 Series?
- Yes, the 6-speed automatic transmission in models from 2007 to 2013 may experience rough shifting and failure.
- What suspension problems should I look for?
- Suspension issues, especially with the air suspension in the F10 models from 2010 to 2017, can lead to costly repairs.
- How reliable is the BMW 5 Series?
- The BMW 5 Series generally has a good reliability rating, but certain models and years have specific issues to be aware of.
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Sources
DVSA MOT History, Honest John reliability index, Parkers owner reviews, WhatCar reliability survey.