1994 Bmw 525 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 1994 Bmw 525 problems
The BMW 525 1994 is a popular car model, but like any vehicle, it has its share of common problems. Here are some of the most frequently reported issues based on complaints from owners:
- Engine Problems and Acceleration Issues: A BMW forum post highlights several engine problems and acceleration issues in a 1994 525tds model. The owner reports a lumpy engine sound, unresponsive accelerator pedal, and a significant drop in performance after switching to a 60/40% bio-diesel mix. The engine also requires being parked nose downhill to start, indicating a weak fuel pump issue.
- Coolant System Leaks: A CarsGuide article mentions that coolant system leaks are a common problem in the BMW 525 1994. The leak could be from the radiator, head gasket, or plastic fittings and couplings in the cooling system. These leaks can lead to a loss of coolant and potential engine overheating.
- Electrical Problems: Some owners have reported electrical problems, including warning lights giving false signals. These issues may require a visit to a BMW dealer or specialist to diagnose and fix the problem.
- Window Regulator Issues: A YouTube video suggests that window regulator issues are common in the BMW 525 1994. The problem can be caused by broken clips, and replacing the entire regulator may not be necessary. Instead, checking and replacing the broken clips can solve the issue .
These are some of the most frequently reported problems with the BMW 525 1994 based on complaints from owners. It is essential to address these issues promptly to avoid further damage and ensure the car's safety and reliability.
What series is the BMW E34?
BMW 5 Series
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.
Is the BMW E34 a reliable car?
They're fairly reliable.... Over 100k they CAN (as with any car) get pretty expensive to maintain... If your looking at a 525 and want ANY kind of power, this is the wrong car for you. I think for acceleration, I can fun faster up to 25mph than this thing can.
Is E34 a good car?
Very... as long as you keep the cooling system well maintained. The only noticable issue I had with mine was the em-pee-geez were pretty weak at around 14.9 mpg but I had a slush box. My M62'd 540 with the 6 speed is getting about 18.
Is the BMW E34 525i reliable?
One of the best vehicles ever manufactured. I've owned my e34 for 6 years it was 8 yrs old when I bought it. Handling and driver feedback is amazing for a 14 yr old car. I love the classic styling and it is one of the most reliable bmw's ever made.
1994 Bmw 525 car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Bmw 525 problems, we found that the most common problems with these 2023 model year vehicles are:
- Electrical system problems
- Structure problems
- Latches/locks/linkages problems
- Vehicle speed control problems
- Steering problems
The graph below shows statistics for all 1994 Bmw 525 vehicle components and the number of complaints received.
1994 Bmw 525 complaints
The NHTSA has received 10 complaints about various vehicle components related to the 1994 Bmw 525.
STRUCTURE PROBLEM
- Date Of Incident: 2000-05-07
- VIN: WBAHD5320RG
- Components: STRUCTURE
- Summary: CONSUMER GOT INTO VEHICLE, TURNED KEY IN IGNITION NOTHING HAPPENED. DOORS LOCKED ON VEHICLE & CONSUMER WAS STUCK INSIDE FOR 20 MINUTES IN 90 DEGREE PLUS HEAT. CONSUMER HAD TO KEEP BLOWING HORN. SOMEONE HEARD CONSUMER AND KEY WAS PUSHED THROUGH RUBBER SEAL SKYLIGHT TO UNLOCK FROM THE OUTSIDE. ROAD SIDE ASSISTANT WAS CALLED & TOLD CONSUMER TO CARRY A HAMMER TO BREAK WINDOWS OUT. BMW DEALERSHIP TOLD CONSUMER TO BRING VEHICLE IN. CONSUMER SCARED TO GET BACK IN. *AK
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 1996-08-08
- VIN: WBAHD6322RG
- Components: ELECTRICAL SYSTEM
- Summary: A SHORT INSIDE THE FUSE BOX CAUSED A MELTDOWN OF THE WIRING HARNESS. *AK
LATCHES/LOCKS/LINKAGES PROBLEM
- Date Of Incident: 1996-02-02
- VIN: WBAHD6322RG
- Components: LATCHES/LOCKS/LINKAGES
- Summary: DOOR LOCKING SYSTEM WHEN LOCKED FROM THE OUTSIDE DOES NOT UNLOCK FROM THE INSIDE. *SD
LATCHES/LOCKS/LINKAGES PROBLEM
- Date Of Incident: 1994-04-18
- VIN: WBAHD5320RG
- Components: LATCHES/LOCKS/LINKAGES
- Summary: WHEN YOU LOCK THE DOOR FROM THE OUTSIDE THE PASSENGER IN THE VEHICLE IS LOCKED IN THE VEHICLE. TT
VEHICLE SPEED CONTROL PROBLEM
- Date Of Incident: 1995-08-09
- VIN: WBAHD6322RB
- Components: VEHICLE SPEED CONTROL
- Summary: AUTO/TRANS: ACCELERATOR CABLE STUCK IN OPEN POSITION DUE TO CRUISE CONTROL MODULE; NOT ENGAGED IN CRUISE CONTROL POSITION; SPEED 40 MPH; NO WARNING. TT
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 1995-01-05
- Components: ELECTRICAL SYSTEM
- Summary: APPEARS TO BE POWER DRAINAGE OF THE BATTERY INTERMITTENTLY. RENDERING VEHICLE INOPERATIVE. TT
STEERING PROBLEM
- Date Of Incident: 1994-08-01
- VIN: WBAHD6326RG
- Components: STEERING
- Summary: POWER STEERING PUMP CONTINUOSLY LEAKS. *AW
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 1995-01-21
- Components: ELECTRICAL SYSTEM
- Summary: COMPUTER SYSTEM FAILURE, PREVENTING USE OF POWER DOOR LOCKS AND WINDOWS, TRAPPING DRIVER IN VEHICLE. *AW
FUEL SYSTEM, GASOLINE PROBLEM
- Date Of Incident: 1994-05-01
- VIN: WBAHD6321RG
- Components: FUEL SYSTEM, GASOLINE
- Summary: GAS TANK FILLER TUBE OVER FILLS. *SKD
STRUCTURE PROBLEM
- Date Of Incident: 1994-07-23
- VIN: WBAHD5329RG
- Components: STRUCTURE
- Summary: DOUBLE SECURITY LOCK SYSTEM ACTIVATED WHEN DOORS WERE OPENED, PASSENGER CLOSED DOORS NOT REALIZING LOCKS HAD ACTIVATED, TRAPPING PASSENGER IN VEHICLE. *AW
Additional sources
More sources of information about 1994 Bmw 525 problems:
1994 BMW 525i
Feb 15, 2006 ... The most common problems include blown head gaskets and failing VANOS units. The head gasket can be checked with a compression test. You can ...
1994 BMW 525i Problems and Complaints - 5 Issues
Top 1994 BMW 525i Problems · Oil Leaks From Lower Engine Area. 72 people have reported this · Front Tension Strut Bushings May Fail. 41 people have reported ...
Common problems with E34 : r/E34
Apr 1, 2020 ... Hi guys I am very interested in these cars and was just curious what are the common problems in e34's because I want a reliable car for ...
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 ...
Mechanical things you need to know about your E34 - UPDATED 3 ...
Mar 7, 2011 ... It could be an electrical problem such as a bad battery, bad alternator, failed DME relay, failed crankshaft position sensor (very common), ...
Other years of Bmw 525
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