Bmw 525it problems

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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.

photo of Bmw 525it car production

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Bmw 525it model years

bmw 525it 1995 photo
525it 1995
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Common Bmw 525it problems

The BMW 525iT, a model from the E39 series, is known for its powerful 2.5L straight-6 engine, which is the most popular engine BMW has ever built. However, this engine has some common problems that may cause trouble for its owners.

One of the most common issues with the 525iT's engine is the cam cover seal, which is a frequent source of oil leaks. Oil drips down to the exhaust manifold, causing a burnt oil smell, especially when the engine first achieves operating temperature. This problem can be easily diagnosed by checking for oil leaks around the cam cover seal.

Another common issue with the 525iT's engine is the double vanos system, which can cause a clicking noise, especially at low speeds. This noise can be caused by worn valve guides or vanos problems, both of which require the attention of an experienced BMW mechanic. The double vanos system is known for its complexity and may require a more thorough diagnosis and repair.

The 525iT's engine also requires regular maintenance, with parts such as the water pump, thermostat, radiator, alternator, and power steering pump needing to be replaced around 150,000 miles. These parts can be found at reasonable prices, but replacing them can be a significant expense.

In addition to engine problems, the 525iT's Touring chassis can also have issues. Rear hatch window rust is common, especially around the window seal, and can be a significant problem in warmer climates where the rubber and plastic pieces dry out and become brittle.

Despite these issues, the 525iT is still a popular car among BMW enthusiasts, with many owners praising its smooth ride, powerful engine, and luxurious interior. However, potential buyers should be aware of these common problems and factor them into their decision-making process. Regular maintenance and inspections can help prevent these issues from becoming significant problems, but they may still require expensive repairs.

Bmw 525it

What goes wrong with the BMW 5 series?

BMW 5 Series air suspension problem

Rear air suspension issues are common in the 5 Series Gran Turismo, causing symptoms such as the vehicle leaning to one side, sagging at the rear, a loud bag from the suspension airbag, and hissing noises.

What is the common problem in BMW e39?

Cooling System: The water pump and thermostat have been known to fail in the e39 5 series, and in some rare cases the radiator can be faulty. To find out if your cooling system is failing, look for the “Service Engine Soon” light to illuminate and also keep a close eye on the temperature gauge.

What is the problem with the 2006 BMW 523i?

The BMW 523i 2006 problems are brakes lock up and engine failure. Brake equipment will become old and will need to be replaced at some point. The brake pads and shoes need replacing every 50,000 miles. The brake rotors need to be changed every 60,000 miles.

Is the BMW 525i reliable?

BMW 525i Ratings Overview

The average rating is a 4.2 out of 5 stars.

Percentage distribution of complaints by Bmw 525it years

We have researched Bmw problems and analysed all the complaints filed against Bmw 525it cars and compiled the top 1 most problematic Bmw 525it model years:

Below you can see the percentage distribution of known problems by Bmw 525it model years.

Distribution of the number of complaints by Bmw 525it years

We've also compiled a chart for you with the number of complaints about Volkswagen Jetta cars of certain model years:

Bmw 525it car problems categorized by type of issue

After analysing all complaints related to Bmw 525it , it was concluded that the most common issues with these cars are:

  • Air bags problems

The graph below shows statistics for all Bmw 525it vehicle components and the number of complaints received.

The NHTSA has received 1 complaints about various vehicle components related to the Bmw 525it . Below are the 25 most recent complaints reported for Bmw 525it vehicles.

List of Bmw 525it complaints

Bmw 525it 1995
  • Date Of Incident: 2007-02-12
  • Date Complaint: 2007-03-07
  • VIN: WBAHJ6325SG
  • Components: AIR BAGS
  • Summary: TL*- THE CONTACT STATED THAT WHILE DRIVING THE 1995 BMW 525IT AT 25 MPH ON FEBRUARY 12, 2007 HE TRIED TO TURN THE VEHICLE TO THE RIGHT AND HEARD SOMETHING SNAPPING IN THE STEERING COLUMN. THE CONTACT STATED THAT THE WEATHER WAS VERY COLD. ON 2/13/07 HE TOOK OFF THE LOWER HALF OF THE STEERING COLUMN THAT HAD A PLASTIC CASE COVERING IT, AND FOUND THREE OR FOUR SMALL PIECES OF BROKEN PLASTIC AND 2-3 LOOSE WIRES. HIS TURN SIGNAL DIDN'T SNAP BACK TO THE OFF POSITION ONCE A TURN HAD BEEN MADE. THE CONTACT TOOK THE VEHICLE TO THE DEALERSHIP, AND WAS INFORMED THAT THE CONTACT RING WHICH WAS ADJACENT TO THE AIR BAGS AND THE TURN SIGNAL NEEDED TO BE REPLACED. THE CONTACT STATED THAT THE FAULT WAS DUE TO THE COLD WEATHER, WHICH CAUSED THE AIR BAG RINGS TO SNAP. THE FAILURE MILEAGE WAS 72000 AND THE CURRENT MILEAGE WAS 74000.*AK UPDATED 04/12/07. *JB

Recalls Bmw 525it

The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the Bmw 525it.You can explore the year of the Volkswagen Jetta you are interested in by selecting it from the list.

  • Model: Bmw 525it 1995
  • Report Received Date: 1997-08-19
  • Manufacturer: BAYERISCHE MOTOREN WERKE
  • Components: VEHICLE SPEED CONTROL
  • Summary: THE CRUISE CONTROL AND THROTTLE CABLES ARE ATTACHED TO THE SAME THROTTLE VALVE ACTUATING LEVER AT THE THROTTLE HOUSING. IT IS POSSIBLE THAT THE PLASTIC BUSHING ON EITHER CABLE COULD BREAK DUE TO ENVIRONMENTAL INFLUENCES COUPLED WITH VIBRATION. IF THE BUSHING BREAKS, THE OUTER CABLE HOUSING CAN SEPARATE FROM THE BUSHING. IN THIS CASE, DURING APPLICATION OF THE THROTTLE PEDAL WITHOUT CRUISE CONTROL BEING ENGAGED, THE OUTER TUBE COULD CATCH ON THE EDGE OF THE BROKEN BUSHING.
  • Consequence: THIS COULD CAUSE THE THROTTLE VALVE TO REMAIN PARTIALLY OPEN. IT HIS WERE TO OCCUR, THE CAR MIGHT NOT DECELERATE AS EXPECTED INCREASING THE RISK OF A VEHICLE CRASH.
  • Remedy: DEALERS WILL INSTALL A SPRING STEEL CLIP ON THE OUTER TUBE OF EACH CABLE IN THE AREA OF THE ADJUSTING SCREW AND PLASTIC BUSHING. THE CLIP IS DESIGNED TO PREVENT THE OUTER TUBE FROM DISLODGING FROM THE BUSHING.

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