2008 Bmw 525i problems
The BMW E34 is the third generation of the BMW 5 Series, which was produced from November 2, 1987, until 1996. Initially launched as a sedan in January 1988, the E34 also saw a "Touring" station wagon (estate) body style added in September 1992, a first for the 5 Series. BMW replaced the E34 with the E39 5 Series in December 1995, although E34 Touring models remained in production until June 1996.
The E34 generation marked the first time all-wheel drive was incorporated into the 5 Series with the 525iX, and the first V8 engine to be used in a 5 Series. The E34 also saw the introduction of stability control (ASC), traction control (ASC+T), a 6-speed manual transmission and adjustable damping (EDC) to the 5 Series range.
There was an unusually large range of engines fitted over its lifetime as nine different engine families were used. These consisted of straight-four, straight-six and V8 engines.
The E34 M5 is powered by the S38 straight-six engine and was produced in sedan and wagon body styles.
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Common 2008 Bmw 525i problems
The BMW 525i 2008 is known to have various common problems, which are primarily related to the engine and fuel system, as well as the cooling system.
One of the most common problems is the timing chain stretch, which can lead to engine misfires and reduced performance. This issue is often caused by the timing chain guides and tensioners wearing out, which can cause the chain to stretch and become misaligned. This problem is more prevalent in the early models of the 525i and can be expensive to fix, as it requires replacing the entire timing chain assembly
Another common problem is the faulty fuel door, which can cause the fuel pump to fail. This issue is often caused by a faulty fuel door latch or a damaged fuel door hinge, which can prevent the fuel door from closing properly. This can cause fuel to leak out of the fuel tank and can lead to engine failure. This problem is more prevalent in the later models of the 525i and can be expensive to fix, as it requires replacing the entire fuel door assembly
The high-pressure fuel pump is also known to fail in the BMW 525i 2008. This issue is often caused by the fuel pump's internal components wearing out, which can cause the pump to fail and prevent fuel from flowing to the engine. This problem can be expensive to fix, as it requires replacing the entire fuel pump assembly
In addition to these problems, the BMW 525i 2008 is also known to have issues with the cooling system. This includes problems with the water pump, which can fail and cause the engine to overheat. This issue is often caused by the water pump's internal components wearing out, which can cause the pump to fail and prevent coolant from flowing through the engine. This problem can be expensive to fix, as it requires replacing the entire water pump assembly.
Furthermore, the coolant pipework and thermostat housings are also known to fail in the BMW 525i 2008. This issue is often caused by the coolant pipework and thermostat housings becoming brittle and cracking, which can cause coolant to leak out of the cooling system. This problem can be expensive to fix, as it requires replacing the entire coolant pipework and thermostat housing assembly
In summary, the BMW 525i 2008 is known to have various common problems, which are primarily related to the engine and fuel system, as well as the cooling system. These problems can be expensive to fix and can lead to engine failure if not addressed promptly. It is important to have the car inspected regularly and to address any issues as soon as they arise.
How reliable is a BMW 525i?
BMW 525i Ratings Overview
The average rating is a 4.2 out of 5 stars.
What is the main problem with BMW 5 Series?
Faulty cooling system
The main issue to look out for in a Mk4 5 Series is a malfunctioning cooling system, which accounts for a quarter of all trips to the garage. Ensure the engine doesn't start overheating on a test drive, and look for any signs of leaking coolant under the car.
How many miles does a 2008 BMW 5 Series last?
How Long Will the 2008 BMW 5-Series Last? According to BMW, a 5-Series will last up to 250,000 miles with adequate maintenance. According to drivers, 180,000 to 200,000 is a more typical life expectancy.
What is the mileage of 2008 BMW 525i?
5 Series Mileage (Variant Wise Mileage)
| 5 Series [2007-2010] Variants | ARAI Mileage |
|---|---|
| 5 Series [2007-2010] 525i Sedan 2497 cc, Petrol, Automatic, Rs. 40.90 Lakh | 7.36 kmpl |
| 5 Series [2007-2010] 520i Sedan 1997 cc, Petrol, Automatic, Rs. 42.25 Lakh | 13.25 kmpl |
What is the mileage of 2008 BMW 525i?
5 Series Mileage (Variant Wise Mileage)
| 5 Series [2007-2010] Variants | ARAI Mileage |
|---|---|
| 5 Series [2007-2010] 525i Sedan 2497 cc, Petrol, Automatic, Rs. 40.90 Lakh | 7.36 kmpl |
| 5 Series [2007-2010] 520i Sedan 1997 cc, Petrol, Automatic, Rs. 42.25 Lakh | 13.25 kmpl |
What is the main problem with BMW 5 Series?
Faulty cooling system
The main issue to look out for in a Mk4 5 Series is a malfunctioning cooling system, which accounts for a quarter of all trips to the garage. Ensure the engine doesn't start overheating on a test drive, and look for any signs of leaking coolant under the car.
Is BMW 520d 2008 a good car?
The 520d was by far the most popular version of this BMW 5 Series when it was new, and consequently is the most common model on the used market. Fortunately, it's also one of the most reliable.
How many miles can a BMW 525i last?
A BMW can last 150-200,000 miles with proper care and if you drive the national average of 13,500 miles per year, you can expect to drive your BMW for 10-15 years according to MotorAsk.
2008 Bmw 525i complaints
The NHTSA has received 0 complaints about various vehicle components related to the 2008 Bmw 525i.
You can leave your car complaint via the special form below.
2008 Bmw 525i recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 2008 Bmw 525i.
- Manufacturer: BMW of North America, LLC
- Components: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
- Summary: BMW of North America, LLC (BMW) is recalling certain 2008-2011 128i and 2007-2011 328i, 328xi, 328i xDrive, 525i, 525xi, 528i, 528xi, 530i, 530xi, X3 3.0si, X3 xDrive30i, X5 xDrive30i, Z4 3.0i, Z4 3.0si and Z4 sDrive30i vehicles. The heater for the positive crankcase ventilation (PCV) valve may short circuit.
- Consequence: An electrical short can cause the parts within the PCV valve to melt, increasing the risk of a fire, even when the vehicle is not in use.
- Remedy: BMW will notify owners, and dealers will replace the PCV valve heater, free of charge. Interim letters were mailed on November 27, 2017. Owners will receive a second notification by the end of October 2018. Owners may contact BMW customer service at 1-800-525-7417.
Additional sources
More sources of information about 2008 Bmw 525i problems:
What to look out for with a 2008 BMW 5 Series? - Auto Type/Class ...
Jul 5, 2021 ... I'd suggest checking carcomplaints.com to give you an idea of common, reported issues. And as an FYI… most folks trade in German-made cars ...
About to buy a BMW 525i common problems? | BimmerFest BMW ...
Apr 14, 2013 ... Valve cover gasket leaks after 80K miles. Radiator, coolant tank, return hose from radiator to tank tends to leak due to age/plastic materials ...
BMW 525i Problems and Complaints - 12 Issues
Top BMW 525i Problems · Oil Leaks From Lower Engine Area · Front Tension Strut Bushings May Fail · Blower Final Stage Fan Resistor May Fail · Coolant Loss Due to ...
Opinion on 5 Series BMW and common problems | BimmerFest ...
Nov 27, 2006 ... At 80-100k miles, common problems include leaking camshaft cover gaskets, failure of the valley pan gasket, vacuum leaks due to leaking intake ...
525i massive oil leak...common problem?
Apr 8, 2008 ... My question is: What is down there that would leak that bad, and is this something that fails on a BMW that is common? I am going over to ...
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