BMW 840i xDrive service by top-rated mechanics at the convenience of your home or office

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How much does BMW 840i xDrive repair and maintenance cost?

The cost depends on your car, the type of service, and where you live. Here are estimates for a selection of BMW 840i xDrive services.

Service Estimate Savings Dealer Estimate Location
Service type Car Battery Replacement for 2021 BMW 840i xDrive L6-3.0L Turbo Estimate $321 Savings 43.85% Dealer Estimate $572 Location Palmdale, CA

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Answers to common BMW 840i xDrive questions

Car steering locked in intersection
Answered by Spencer
Hello there, this sounds like an rare situation. The whistling sound with the Check Engine Light would have a few possible symptoms. Most likely there would be an exhaust leak or a vacuum leak. Either could also set the Check...
My battery drains itself like a ghost every now and then. Whats the problem?
Answered by Jessica
Hello, thank you for writing in. The battery may be having several issues. If you have had the battery tested, and it passes all of the tests, then you are looking at parasitic draw. This is an electrical component, sensor,...
It knocks once after i start it up only one time and when i'm drivin a charm is played kind of like an alarm what should i do?
Answered by Spencer
Hello there, a knocking sound can cause problems if left unresolved in your 2008 BMW 535xi. A knocking noise can be caused by a few different faults such as an engine mount (https://www.yourmechanic.com/services/engine-mount-replacement), engine knock, failing alternator (https://www.yourmechanic.com/services/alternator-replacement), or AC...
Power steering leaking
Answered by Jamahl
Hello. It would first be necessary to pinpoint where the leak is coming from (https://www.yourmechanic.com/services/power-steering-fluid-is-leaking-inspection) by doing a power steering system check. Once the origin of the leak is found that component would need to be replaced. I recommend having...

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