The BMW 335i uses an H6 battery that is mounted in the passenger side of the trunk, for which OPTIMA offers a direct-fit replacement DH6 YELLOWTOP.
Table of Contents
Where is the battery located on a 335i BMW?
Where’s the battery located on a 2008 BMW?
- The battery is usually located on the right side of the vehicle, beneath the upholstery that covers your trunk.
- Disconnect the negative battery terminal from the battery using your 10 mm socket wrench.
- Disconnect the positive battery terminal next.
How do you remove the battery from a BMW 335i?
Do I need to reprogram my BMW after changing the battery?
Apart from the registration procedure, you also have to code your BMW computer. It’ll be necessary each time you replace your battery, no matter its specifications – whether your battery is similar or extremely different from your old one.
Where is BMW 3 Series battery?
The 3 Series battery can be found in the boot and not the engine compartment. Lift the floor panel up and remove from the boot. You will find the battery located on the right side of the boot under a plastic battery cover secured by three fasteners.
Where is the battery located in a 2008 BMW 328i?
Where is the battery in BMW e92?
Where is the battery in BMW E90?
Figure 1 The battery in BMW E90 models is located in the right side of trunk, behind a trim panel.
Why BMW has battery in trunk?
Most BMW models have a trunk-mounted battery, rather than a traditional engine-bay-mounted battery. This is due to limited engine bay space (large engine in a small area) and the desire to keep the weight balance as close to 50/50 as possible.
How do you jumpstart a BMW 3 Series?
What happens if I disconnect my BMW battery?
Warning: Regardless of the year, make or model of vehicle, never disconnect the battery while the engine is running or the ignition is on. Doing so can create a high-voltage spike in the electrical system that may damage electronic modules and/or the charging system.
Will disconnecting car battery harm computer?
Disconnecting your car battery will not cause any permanent damage to your computer or ECU (electronic control unit), but it can have some adverse effects. Those include canceling your preset radio stations, forgetting learned shift points, and your car’s ideal fuel/air mixture.
Should I disconnect my BMW battery?
If you’re not driving it, you would be better off to disconnect, charge it, and then re-charge every 30 days to prevent damage to the cells. Worst thing for the battery is to let it drain and never charge, or leave it for greater than 30 days and never charge (that’s why batteries in the parts stores have date codes).
Which battery terminal do I connect first?
“Positive first, then negative. When disconnecting the cables from the old battery, disconnect the negative first, then the positive. Connect the new battery in the reverse order, positive then negative.”
How do I reset my BMW after replacing the battery?
- First of all, turn the ignition key of the BMW car to the accessory position once the lights and radio are on. You have to do this before starting the vehicle.
- Again, press the “Trip” button and hold until Reset appears.
- Then, press the same button for the third time.
How long does it take for a BMW computer to reset?
You can reset a BMW ECU by unplugging the negative battery cable for 10 to 15 minutes. This should be enough to reset the ECU in most BMW models. If this doesn’t work, you can also try jumpstarting your car to reset it. This will also help if the issue is a drained battery!
How do I reset my battery after replacing it?
- Detach the battery cable for two to three minutes.
- Reconnect the battery and start the car.
- Drive the car for at least 10 miles to let the engine control units find any potential problems.
Where is the battery on a 2009 BMW 3 Series?
The battery in your 2007-2013 BMW 3 series is located in the trunk on the right side of the vehicle. It is easily accessed by removing the right trim panel.
How do you jumpstart a BMW E90?
How do you charge a BMW 3 Series battery?
Can you jump start a BMW?
Now that both models are in position, here’s how to jumpstart a BMW: Remove the covering from both batteries and identify the positive and negative terminals on each. Attach the first red clamp to your BMW vehicle’s red (positive/+) terminal. Hook up the second red clamp to the positive terminal on the working battery.
Can you charge a BMW battery from the trunk?
I have mine installed in the trunk. From a charging standpoint, it’s always best to have the charger as direct to the battery as possible. The positive lead should connect to the battery terminal and the negative lead should be connected to the chassis, not the battery.
How do you jumpstart a 2008 BMW 328i?
- Open the hood of both your car and the car that will be providing the jump.
- Connect one positive cable to the working car’s positive battery terminal.
- Now, connect the other positive cable end to your BMW’s jumpstarting connection point.
How much is a BMW battery replacement?
How Much Does a BMW Battery Cost? The cost of parts and installation will vary between models, but your BMW battery replacement cost will likely come in between $300 and $500 when you factor in parts and labor.