NewStats: 3,262,292 , 8,176,724 topics. Date: Sunday, 01 June 2025 at 05:48 PM 3586l

I have been monitoring my corolla 2010 model fuelling lately.

My car have covered 249km with 27.3 liters of fuel.

Is this fuel efficient, if no.....pls what do i need to do to improve my fuel efficiency.

There is no visible sign of check light.

No, it's not efficient enough. That fuel should be able to cover like 750 to 1000km

honda001:
I have been monitoring my corolla 2010 model fuelling lately.

My car have covered 249km with 27.3 liters of fuel.

Is this fuel efficient, if no.....pls what do i need to do to improve my fuel efficiency.

There is no visible sign of check light.

When you start ignition.
Does the check engine light show?

Divide it .. u get it.. fuel efficient

Your mpg is 21.4mpg.

Bola4boy:
No, it's not efficient enough. That fuel should be able to cover like 750 to 1000km

ahhh! Na keke?

Bola4boy:
No, it's not efficient enough. That fuel should be able to cover like 750 to 1000km

bro...no be fight na

With d high cost of fuelling, we are just ensuring we get the best.

captainking:

When you start ignition.
Does the check engine light show?

yes it show and goes off ,after starting d car.

NokiaN8:
Divide it .. u get it.. fuel efficient

We are still saying the same thingd...is 9.11 liters per kn efficient enough for a corolla?

Curious345:
Your mpg is 21.4mpg.

Is this okay or wat do i do to improve it further

RichIgboBoy:
ahhh! Na keke?

even keke self ...no fit reach

honda001:


Is this okay or wat do i do to improve it further

stock mpg for your car brand-new from factory is 28mpg city driving and 32mpg highway driving .

Seeing that the car over 15yrs old .. your 22mpg is fine

honda001:
bro...no be fight na

With d high cost of fuelling, we are just ensuring we get the best.

baba, if you no get check engine light on and your plugs are sharp, no exhaust leaking. Your car is doing fine. No allow any mecho scatter anything o. No dey look for wettin no loss.

How many liter engine is your car?

Curious345:
stock mpg for your car brand-new from factory is 28mpg city driving and 32mpg highway driving .

Seeing that the car over 15yrs old .. your 22mpg is fine

Okay....thanks

Bola4boy:
baba, if you no get check engine light on and your plugs are sharp, no exhaust leaking. Your car is doing fine. No allow any mecho scatter anything o. No dey look for wettin no loss.

How many liter engine is your car?

i think is 1.8

honda001:
I have been monitoring my corolla 2010 model fuelling lately.

My car have covered 249km with 27.3 liters of fuel.

Is this fuel efficient, if no.....pls what do i need to do to improve my fuel efficiency.

There is no visible sign of check light.

Check for a vacuum leak, if you can get someone with a smoke machine, if there is air leak allowing too much air into the engine, the ECU will try to add more fuel to balance the excess air in order to maintain the stoichiometric ratio. Also ensure you are using the right weight oil specific for your car as using heavier oils can impact your fuel efficiency.

Liter is not complete. Bad fuel quality. If you consider all these you won’t bother.

Change all the plugs and put some tina or injector cleaner inside your fuel tank. Lastly use better oil

It will improve overtime

At least you should get 270km. Is it highway or city? Did you encounter any traffic? Refuel and repeat the test again. Funny enough i get 37 mpg to 39 mpg in my Honda Civic. Though my is manual transmission.

Squad4:


Check for a vacuum leak, if you can get someone with a smoke machine, if there is air leak allowing too much air into the engine, the ECU will try to add more fuel to balance the excess air in order to maintain the stoichiometric ratio. Also ensure you are using the right weight oil specific for your car as using heavier oils can impact your fuel efficiency.

there is no vacuum leak , because this should have activated check light.

maybe i need to revert to 5w-20 , i changed to 20w-50 because of oil short after every 3000km

ksmart027:
At least you should get 270km. Is it highway or city? Did you encounter any traffic? Refuel and repeat the test again. Funny enough i get 37 mpg to 39 mpg in my Honda Civic. Though my is manual transmission.

this is impressive -

it is city and there is no traffic

fineboynl:
Liter is not complete. Bad fuel quality. If you consider all this you won’t border.

Change all the plugs and put some tina or injector cleaner inside your fuel tank. Lastly use better oil

It will improve overtime

Recently ,am buying fuel from MRS and i think there liter is complete. Hence my escalation for help.

i hv not used any fuel additives before - can i used tina.

honda001:


there is no vacuum leak , because this should have activated check light.

maybe i need to revert to 5w-20 , i changed to 20w-50 because of oil short after every 3000km

There is a threshold it has to reach before check engine is triggered. That it hasn't been triggered doesn't mean there is no leak.