1998 Bmw 740i problems
The BMW 7 Series is a full-size luxury sedan manufactured and marketed by the German automaker BMW since 1977. It is the successor to the BMW E3 "New Six" sedan and is now in its seventh generation.
The 7 Series is BMW's flagship car and is only available in a sedan bodystyle (including long wheelbase and limousine models). It traditionally introduces technologies and exterior design themes before other models in BMW's lineup.
The first generation of the 7 Series was powered by straight-6 petrol engines, and following generations have been powered by inline-4, straight-6, V8 and V12 engines with both natural aspiration and turbocharging. Since 1995, diesel engines have been optional in the 7 Series.
Unlike the 3 Series and 5 Series sedans, BMW does not offer a full M model, but once offered an M performance variant, the BMW M760 with its 6.6L V12 (at the time the most powerful BMW ever made, not to be confused with BMW 760 6.6 V12 which does not offer the same performance). The Alpina B7 (G12) served as the high-performance variant of the 7 Series.
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Common 1998 Bmw 740i problems
The BMW 740i 1998 is known for several common problems based on complaints from owners. These issues are primarily related to the engine, transmission, and maintenance costs.
- Window Regulator Issues: The window regulators in the BMW 740i 1998 are known to be weak and can break easily. Replacing these parts can be expensive, and it is recommended to purchase high-quality aftermarket parts to ensure longevity.
In summary, the BMW 740i 1998 is known for several common problems related to the engine, transmission, and maintenance costs. These issues can be expensive to repair, and regular maintenance is required to keep the car running smoothly. It is recommended to find a local mechanic who understands BMWs and to purchase high-quality aftermarket parts to save money on repairs.
What are the most common problems with BMW 7 Series?
BMW 7 Series Common Problems and Solutions
- Engine Stutter. Problem: ...
- Low Oil Pressure. Problem: ...
- No Parking Brake. Problem: ...
- Blurry Cameras. Problem: ...
- Engine misfiring. Problem: ...
- Electric window problems. Problem: ...
- Air conditioning failure. Problem: ...
- Door locks failure. Problem:
What is the mpg of a 740iL 1998 BMW?
17 mpg city/24 mpg highway
EPA rating: 17 mpg city/24 mpg highway.
Is 740i fast?
BMW 740i Speed
The electric i7 xDrive is claimed to hit 100km/h in 4.7 seconds, while the petrol 740i has a slower claimed time of 5.4 seconds. Both are limited to 250km/h top speeds.
What is the difference between 740i and 740iL?
The difference is the 740iL is 5.5 inches longer than the 740i. All 5.5 inches go to rear passenger leg room. It is a heated debate but is would seem to me that people think the extra long side profile of the iL is sexier than the squished looking i. At least this is my opinion after owning two 740iLs.
Are BMW 740i reliable?
The BMW 740i (E38) is a luxury sedan car model that was produced by BMW from 1994 to 2001. It is a part of the seventh generation of the BMW 7 Series. The E38 model is widely regarded as one of the most reliable and well-built versions of the 7 Series.
What is the fuel consumption of BMW 740i?
On test, the BMW 740i returned a fuel consumption of 14.2 litres per 100km.
What engine does the 740i have?
The 740i has a 3.0-litre turbocharged in-line six-cylinder petrol engine that makes 280kW/520Nm, driving the rear wheels via an eight-speed automatic transmission, with a 48-volt starter/motor mild-hybrid system.
What is the top speed of a 740i?
BMW 740i Speed
The electric i7 xDrive is claimed to hit 100km/h in 4.7 seconds, while the petrol 740i has a slower claimed time of 5.4 seconds. Both are limited to 250km/h top speeds.
1998 Bmw 740i car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Bmw 740i problems, we found that the most common problems with these 2023 model year vehicles are:
- Engine and engine cooling problems
- Electrical system problems
- Visibility problems
- Service brakes problems
- Hydraulic problems
The graph below shows statistics for all 1998 Bmw 740i vehicle components and the number of complaints received.
1998 Bmw 740i complaints
The NHTSA has received 8 complaints about various vehicle components related to the 1998 Bmw 740i.
SERVICE BRAKES, HYDRAULIC,ENGINE AND ENGINE COOLING,POWER TRAIN,ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2010-11-25
- VIN: WBAGF8325WD
- Components: SERVICE BRAKES, HYDRAULIC,ENGINE AND ENGINE COOLING,POWER TRAIN,ELECTRICAL SYSTEM
- Summary: I BOUGHT THIS VEHICLE IN 2002 AT 96K MILES IT HAS BEEN NOTHING BUT PROBLEMS, SINCE BUYING VEHICLE, I HAVE HAD WATER PUMP FAILURE TWICE, REPLACED RADIATOR TWICE , HOSES & RINGS..TWO BATTERY'S FRONT BUMPER, CATALYTIC CONVERTOR L. BAY, CHANGED.. BRAKES & ROTORS CHANGED NOV. 11...... 3 WEEKS LATER AS I WAS DRIVING HOME FROM WORK .. I GOT A TRANSMISSION FAILURE.. AND THE CAR STOPPED IN THE MIDDLE OF THE ROAD.. THE CAR GOES IN REVERSE BUT NOT FORWARD.. I HAVE ONLY DRIVEN THIS CAR 15 -16K MILES SINCE OWNING THE VEHICLE I HAVE HAD ALL THESE CHRONIC REPAIRS.. I'M DISTRAUGHT THAT I COULD HAVE BEEN IN A SERIOUS CAR CRASH..NOT SURE WHAT TO DO?.. BUT ACCRD.. TO MANY BMW OWNERS I FIND ON THE NET THERE IS A CHRONIC PROBLEM W/ TRANSMISSION FAILURE BMW SHOULD BE HELD ACCOUNTABLE.. IT IS DANGEROUS AND UNSAFE FOR DRIVERS THERE NEEDS TO BE SOME INVESTIGATION IN REGARDS TO TRANSMISSION FAILURE .. *TR
VISIBILITY PROBLEM
- Date Of Incident: 2009-01-24
- VIN: WBAGJ8328WD
- Components: VISIBILITY
- Summary: TL*THE CONTACT OWNS A 1998 BMW 740I. THE CONTACT STATED THAT THE INNERLINE OF THE FOUR DOORS HAD BECOME DISCOLORED AND WAS OBSCURING HER VISION. THE VEHICLE WAS TAKEN INTO THE DEALER AND THEY INFORMED THE CONTACT THAT THE DISCOLORATION WAS CAUSED BY THE MATERIAL THEY USED TO HELP AGAINST THE WINDOW BEING SHATTERED. THE MANUFACTURER WAS CONTACTED AND OFFERED NO ASSISTANCE. THE VEHICLE HAD NOT BEEN REPAIRED. THE FAILURE MILEAGE WAS 75,000.
ENGINE AND ENGINE COOLING,ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2003-11-10
- Components: ENGINE AND ENGINE COOLING,ELECTRICAL SYSTEM
- Summary: ENGINE FAILED ENTIRELY, WHILE PASSING A VEHICLE. DRIVER ABLE TO RETAIN ENOUGH CONTROL TO BRING CAR TO HALT SAFELY ON SHOULDER. CAR TOWED TO TECHNICIANS. UPON INSPECTION, A HOLE WAS FOUND IN A CYLINDER, CAUSING COMPLETE ENGINE FAIURE TECHNICIANS INDICATE THAT ELECTRONIC FIRING FAILED, CAUSING A HOLE TO BE BURNED IN THE WALL OF CYLINDER! ENGINE A COMPLETE LOSS. QUITE LUCKY NO ONE WAS KILLED IN THIS ACCIDENT WAITING TO BECOME A CATASTROPHE!*AK
AIR BAGS PROBLEM
- Date Of Incident: 2000-05-30
- Number Of Injuries: 1
- Crash: 1
- VIN: WBAGF8329WD
- Components: AIR BAGS
- Summary: AIRBAGS DID NOT DEPLOY DESPITE DIRECT HIT TO DRIVERS SIDE DOOR AT SIGNIFICANT SPEED WHEN THEY SHOULD HAVE DEPLOYED. WE WANT TO OBTAIN AN INDEPENDENT APPRAISAL OF THIS SINCE THE MANUFACTURER CLAIMS (AND WE DISPUTE) THAT THEY SHOULD NOT HAVE DEPLOYED. *AK
VEHICLE SPEED CONTROL PROBLEM
- Date Of Incident: 1999-03-09
- VIN: WBAGJ8323WD
- Components: VEHICLE SPEED CONTROL
- Summary: UPON STARTING VEHICLE AND SHIFTING INTO REVERSE GEAR, ENGINE REVVED HIGH/VEHICLE MOVED BACKWARDS, BRAKES WERE APPLIED TO STOP VEHICLE, WHEN PUT INTO NEUTRAL ENGINE REVVED TO 6000-7000 RPMS. VEHICLE WAS SHUT OFF/RESTARTED, PROBLEM WAS GONE.
UNKNOWN OR OTHER PROBLEM
- Date Of Incident: 1998-08-01
- VIN: WBAGF8322WD
- Components: UNKNOWN OR OTHER
- Summary: CUP HOLDER FAILED. *YC
VISIBILITY PROBLEM
- Date Of Incident: 1998-06-01
- VIN: WBAGF8324WD
- Components: VISIBILITY
- Summary: WINDOW SHADE FAILED. *YC
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 1998-04-09
- VIN: WBAGF8322WD
- Components: ENGINE AND ENGINE COOLING
- Summary: VEHICLE SHUTS DOWN WITHOUT WARNING, ALL COMPONENTS FAIL INCLUDING STEERING.
1998 Bmw 740i recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 1998 Bmw 740i.
- Manufacturer: FCP GROTON, LLC
- Components: STEERING:LINKAGES:DRAG:LINK:CONNECTION
- Summary: FCP GROTON IS RECALLING CERTAIN STEERING CENTER DRAG LINKS, P/N 32 21 1 096 057, SOLD FROM DECEMBER 1, 2009 THROUGH APRIL 9, 2010 AS REPLACEMENT EQUIPMENT FOR MODEL YEAR 1995 THROUGH 2001 BMW 740I, 740IL, AND 750IL PASSENGER VEHICLES. THE SHAFT OF THE STEERING CENTER TIE ROD MAY SHEAR OFF.
- Consequence: THIS CONDITION WOULD RESULT, WITHOUT WARNING, IN IMMEDIATE AND COMPLETE LOSS OF VEHICLE CONTROL, POSSIBLY RESULTING IN SERIOUS INJURY OR DEATH.
- Remedy: FCP GROTON WILL NOTIFY OWNERS AND THE TIE ROD WILL BE REPLACED FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR ABOUT JUNE 1, 2010. OWNERS MAY CONTACT FCP GROTON TOLL-FREE AT 1-877-634-0063.
Additional sources
More sources of information about 1998 Bmw 740i problems:
BMW 7 Series E38 Buyers guide - Common Problems and What To ...
Jun 29, 2019 ... Here's another look at my 2001 BMW 740i, and this time we highlight what are some common problems with these E38's and when to step away ...
1998 BMW 740i Problems and Complaints - 5 Issues
Problem with your 1998 BMW 740i? Our list of 5 known complaints reported by owners can help you fix your 1998 BMW 740i.
A Reliable BMW? Is It Possible? - BMW E38 740iL - YouTube
Mar 8, 2019 ... BMW 7 Series E38 buyers guide (1994-2001) Avoid buying a broken cheap 7 Series with common problems. The Miles Driven•7.3K views · 6:59.
1998 BMW 740IL...should I?
Sep 6, 2009 ... 1998 BMW 740IL...should I? Thread: 1998 BMW ... although very common problem, ive heard of h20 pumps go 150k. ... 740i, Titanium/Silver, 40k, Sport ...
1998 bmw 740il problems | BimmerFest BMW Forum
Sep 23, 2014 ... The smoking on start up could be related if you have an internal coolant leak or it might be the signs if a failing Crankcase Vent Valve (CCV).
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