What is the bulb model for Bestune X40?
4 Answers
The Bestune X40 uses 55w-HIR2 halogen bulbs for its headlights. The sleek and streamlined headlights have a strong personality, full of inspiration, appearing intelligent and dynamic. The method for replacing the low beam bulb of the Bestune X40 is as follows: 1. Open the engine hood. Below the steering wheel, where the mirror adjustment buttons are located, pull the lever to hear the sound of the engine hood popping up. Then, reach into the engine compartment slightly to the left of the center and pull the latch. 2. Unscrew the screws and fasteners. 3. Remove the dust cover of the headlight: The dust cover is made of flexible rubber and can be removed directly. 4. Remove the bulb: Rotate counterclockwise to remove the original halogen bulb. Be careful when handling the bulb; ensure it is not hot before removal. 5. Install the new bulb: Screw the new bulb back into place.
As a veteran driver with 5 years of experience driving the Bestune X40, I advise you to identify the bulb positions before checking the models. This car's headlight bulbs typically use H7 for low beam and H1 for high beam, but the turn signal might be a T20 amber bulb, while the brake light commonly uses a P21/5W dual-filament bulb. Last time I replaced the fog light, I found it uses an H11 model. It's best to first check the owner's manual in the glove box or directly remove the old bulb to check the stamped markings on the base. Different model years may have variations, for example, the 2018 and 2021 models use different reverse light bulbs. If you're really unsure, visit the 4S shop and check using the VIN to avoid buying the wrong model and making a wasted trip to the auto parts store.
Last time the left low beam light on my Besturn X40 went out, I specifically researched the bulb types. This model uses different bulbs for low and high beams: most low beams take H7, while high beams commonly use H1. However, the turn signal bulb is WY21W, and the dual-filament tail light bulb is P21/5W. When actually purchasing bulbs, pay special attention to suffix letters - for example, H7B indicates a model with base. I recommend directly checking the engraving on the metal base of your original bulb for the most accurate information, or take a photo of your VIN to consult official customer service. There might be variations between different production batches - my 2017 model uses H8 for front fog lights, but my friend's 2019 model uses H11 instead.
The bulb model for Bestune X40 depends on the specific location. In the headlight assembly, the low beam generally uses H7, while the high beam typically adopts H1. The turn signal commonly employs T20 specification, and the rear tail light dual-filament bulb is mostly P21/5W. The front fog light often uses H11. It's recommended to open the hood and remove the bulb for inspection, as the metal base has laser-engraved model numbers. Pay attention to matching the bulb socket type, for example, the low beam uses PGJ19-2 socket. There might be slight variations across different model years, so consulting the original factory manual is the most reliable approach.
