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How to start a BJ40?

4 Answers
LaAurora
07/30/25 1:56am

Automatic transmission vehicles require checking the surroundings for safety before opening the door to start. Ensure the gear is in park position and press the brake pedal before starting.

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AugustDella
08/15/25 7:51am

Starting the BJ40 is quite simple, just follow a few basic steps. When I drive this car, I usually do this: first, sit in the driver's seat, fasten the seat belt, and make sure the gear is in P (for automatic transmission) or neutral (for manual transmission). Then, press the brake pedal, insert the key and turn it to the ON position, wait for the dashboard warning lights to complete the self-check (a few seconds), and then turn to START to ignite the engine. After starting, simply release the key. For higher trim models with a one-button start, just press the button while holding the brake. Remember, in winter or when the engine is cold, preheating for half a minute can protect the engine. If the key fob runs out of battery or the remote fails, use the mechanical key as an emergency measure. Beginners should check the battery voltage before driving to avoid startup failure. Regular maintenance, such as cleaning the key contact points, can prevent startup issues. I once experienced sluggish starting, and replacing the old battery solved the problem. Driving safely is the priority, and a smooth start ensures a more worry-free journey.

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Rod
10/21/25 3:21am

Starting the BJ40 is as habitual as drinking water for me: sit firmly, press the brake, use P gear for automatic transmission, or neutral for manual transmission; wait patiently for the self-check lights to go off before ignition when using the key. The one-button start version is even simpler—just press the button. But don’t overlook the details: if it fails to start, check whether the battery is low on power, the fuses are intact and not blown, or if the key is within signal range. I’ve seen fellow drivers struggle with starting issues, mostly due to poor wiring connections or ignition coil problems. Regular checks for dirty throttle bodies and fuel injectors can improve starting efficiency. Don’t rush to drive during a cold start—wait for the idle to stabilize. Keep an emergency jump starter in the car to prepare for sudden power loss. Proper operation can extend engine life and reduce repair costs. Pay attention to dashboard warnings daily and seek inspection immediately if anything seems abnormal.

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DeFelicity
12/04/25 3:49am

The key to starting the BJ40 lies in the sequence: press the brake, insert the key or push the start button. Ignite the engine after the self-check lights go off to avoid damaging the starter by continuous attempts. Common mistakes include forgetting to press the brake or mismatched gear positions, leading to failure in ignition. If the engine stalls after starting, check the throttle system or ECU faults. For safety, ensure the surroundings are safe before starting and fasten the seatbelt. I regularly test the battery life to ensure reliable starts.

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