ClaimRight · Warranty Denial Guides

BMW 750 warranty claim denied?

177 manufacturer communications on file 4 warranty extensions / campaigns 1984–2001 model years covered

A denied warranty claim on your BMW 750 can feel like the end of the road, but it often isn't. Manufacturers are required to file service communications with NHTSA when they identify recurring issues, and for the BMW 750 (1984–2001), 177 such communications are on record—including 4 formal warranty extensions or service campaigns covering specific components. These filings show that BMW has, at times, acknowledged defects affecting vehicles like yours, even after an individual dealer denial.

A denial from a dealership isn't necessarily the manufacturer's final position. Claims are sometimes reversed once the right documentation—repair history, technical bulletins, and applicable extension notices—is organized and presented clearly. Every vehicle's situation is different, and outcomes depend on the specific facts involved, but understanding what's publicly documented about your model is a useful first step.

ClaimRight offers a free assessment to review your denial against the documented record for your vehicle and explain what options may be available to you. There's no obligation, and our fee structure is success-only, meaning you pay only if your situation results in a resolved claim.

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What BMW has documented for the 750

Filed with NHTSA by the manufacturer. Warranty extensions are the strongest signal — the manufacturer acknowledging a defect and extending coverage for it.

2022-08-01 · SIB011219 Warranty extension
Component-Specific Limited Warranty Extension. For the eligible vehicles, BMW of North America, LLC (BMW NA) is extending the limited warranty for the vehicle's Radiator Grille Upp...
Official NHTSA document →
2022-07-01 · SIB010522 Warranty extension
Component-Specific Limited Warranty Extension For the eligible vehicles, BMW of North America, LLC (BMW NA) is extending the limited warranty for the vehicle's front and rear air...
Official NHTSA document →
2014-09-01 · BMWSEP0114 Warranty extension
This ?Important Limited Warranty Information? applies to the BMW vehicle with the Vehicle Identification Number (VIN) of WBANB535X01234567. BMW is committed to delivering the ultim...
Official NHTSA document →
2013-06-01 · BMWJUN0713 Warranty extension
At MlNl,we are committed to maintaining a level of automotive and service excellence that exceeds your expectation now and in the future. Consistent with this philosophy, we want t...
Official NHTSA document →
2024-01-16 · B510819
The basic conditions for initializing the power windows are not met.
Official NHTSA document →
2024-01-11 · B611305
The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. This has led to increased demands being placed on the battery. Thi...
Official NHTSA document →
2023-12-20 · B160623
Engine will crank but not start. There is no communication with the integrated fuel module (TFE) whendiagnosing with ISTA. The following two fault codes will be stored in the DME:...
Official NHTSA document →
2023-11-22 · B653423
Customers may state that the alarm system (DWA) is not active after locking their unoccupied vehicle. Depending on the vehicle’s equipment and settings, no acoustic or optica...
Official NHTSA document →
2022-08-01 · SIB640622
The automatic air conditioning functions are not working.
Official NHTSA document →
2022-06-01 · SIB640821
The air conditioning cycles from cold to warm air while driving or while at a stand still. The vent outlet temperatures vary by 25 degrees Fahrenheit or more (38 F to 60 F +) witho...
Official NHTSA document →
2022-06-01 · SIB662419
Vehicle cannot be opened or closed using comfort access, engine start is not possible, and the vehicle may not start when placing the key against the steering column. Note: Openi...
Official NHTSA document →
2022-03-01 · B611808
Proper battery maintenance is vital when BMW vehicles are in your centerâ??s inventory. Allowing a vehicleâ??s battery voltage to drop below 12.0 volts (12.0V) permanently reduces...
Official NHTSA document →
2021-04-01 · MC110621
Ticking noises emanating from the cylinder head.
Official NHTSA document →
2021-03-01 · MC110321
Oil leak at the sealing surface between the oil sump and engine housing.
Official NHTSA document →
2021-02-01 · MC65031003
Gear Shift Assistant (i.e. clutchless shifting) is not working
Official NHTSA document →
2021-02-01 · MC65470360
The aluminium case on the right can be slid onto the case holder and the locking claw surrounds the case holder. There are then the following fault patterns: 1. The lock housing ca...
Official NHTSA document →
2021-02-01 · MC65485203
The surfaces of aluminium top cases or aluminium cases are contaminated with silicone and / or oil residue.
Official NHTSA document →
2020-10-01 · MC65310006
Sporadic faults occur in the DME due to faulty coating on pins: Mainly sporadic, isolated but also permanent faults occur in the throttle grip sensor, throttle valve, crankshaft si...
Official NHTSA document →
2019-06-01 · MC62260571
During normal riding with hands on the handlebars there is no pulling to one side detectable. During hands-free riding with cruise control there is significant pulling of the motor...
Official NHTSA document →
2019-03-01 · MC1300219
Over the course of quality monitoring, BMW Motorrad has discovered that on F750- and F850-models the air filter element might have been installed incorrectly. The intake air may no...
Official NHTSA document →
2018-12-01 · B011615
AN ADD ENGINE OIL CHECK CONTROL MESSAGE DISPLAYS. Prior to a "Due" engine oil service, a customer may contact your center or arrive at your workshop stating the vehicle is displayi...
Official NHTSA document →
2018-12-01 · B610800
Closed-circuit Current Measurement. Closed circuit current needs to be measured. Excessive closed-circuit currents may occur continuously or intermittently, and may cause the batte...
Official NHTSA document →
2018-12-01 · MC5200118
As a part of the quality anlysis, BMW Motorrad has established that, the locking rod of the seat lock can be unhooked. When this happens, the seat cannot be locked.
Official NHTSA document →
2018-11-01 · B512318
SERVICE ACTION: RESEAL UNDERBODY BAFFLES. Under certain conditions when driving through water, the underbody baffles may not completely prevent water ingress. Incorrect sealer app...
Official NHTSA document →
2018-11-01 · MC62080609
Spots or "corrosion" can be found on an uncoated exhaust system made out of stainless steel, regardless of the surface finish (polished, brushed, sand blasted). Attempts made to cl...
Official NHTSA document →

Common questions

Why would a dealer deny a BMW 750 warranty claim?
Dealers may deny claims for several reasons, including disputes over whether a repair is covered, mileage or time limits, maintenance records, or how a defect is classified. Sometimes denials reflect the dealer's initial interpretation rather than the manufacturer's final position. Reviewing the specific denial reason alongside any related technical bulletins or extensions can clarify whether the decision may be worth revisiting.
Can a denied BMW warranty claim be reconsidered?
Yes, in many cases a denial is not the final word. If documentation such as repair records, technical service bulletins, or applicable warranty extensions supports the claim, manufacturers or dealers sometimes reconsider their decision. Outcomes vary by situation, so it helps to organize the relevant paperwork and understand what's publicly documented about the vehicle before pursuing a second review.
What is a warranty extension or service campaign, and does it apply to my BMW 750?
A warranty extension or service campaign is a formal notice a manufacturer files when it agrees to cover a specific component beyond the standard warranty period, often due to a known issue. For the BMW 750, 4 such filings exist among 177 total NHTSA-documented communications. Checking your VIN and repair history against these filings can show whether one may apply to your vehicle.
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ClaimRight is a consumer advocacy and document-preparation service. We are not a law firm, do not provide legal advice, and make no promises about the outcome of any individual claim. Bulletin data is sourced from public NHTSA filings and refreshed weekly. All vehicle guides