Why can't my EFI car refuel when it is on fire?

Check the oil pump in the mailbox first to see if it works normally. This work is a bit tedious, so it is necessary to remove the back seat, open the oil tank and take out the oil pump for inspection. It may be caused by too many impurities in the oil pump to suck in oil.

Second, check whether the gas tank is working properly. The gasoline tank is not working, which may also lead to the failure to add oil.

And the air intake system is blocked, such as the air filter. Check the air intake system and carry out professional maintenance.

Then, see if it is a battery problem. Insufficient battery power may lead to unstable voltage output. The solution is to clean the battery frequently and replenish the electrolyte.

Then, the gas distribution phase is wrong, for example, the intake and exhaust valves are not tightly sealed. The solution is to clean the throttle when refueling or add some detergent additives to the fuel.