The method to check the AdBlue level will vary depending on the vehicle make and model. Some vehicles have a gauge or a warning light on the dashboard that will indicate the AdBlue level. The gauge or warning light may show the level of AdBlue remaining, or it may indicate when the AdBlue level is low and needs to be refilled.
Another way to check the AdBlue level is to locate the AdBlue filler cap, which is typically located near the diesel filler cap, and check the level by looking through the transparent part of the filler cap or the level indicator on the tank itself.
It’s important to check the AdBlue level regularly, and to refill the tank before it gets too low to ensure the vehicle continues to operate normally and meet emissions regulations.
It’s also important to note that some vehicles have a maximum number of miles you can drive with a low AdBlue level, after which the vehicle may enter a “limp mode” or “reduced power mode” where the engine’s power is limited to protect it from damage, it’s always recommended to check the owner’s manual or with the car manufacturer for the specific guidance on your vehicle’s AdBlue consumption rate and refill intervals.