Toyota Passo 2017 Engine Power In Reverse Gear

[shahzad.waheed]

Salam,

I bought toyota passo 2017 Model some days ago. It was running very
smoothly. Owner told me that he was using micking engine oil 5w30 and
its due for change. Today I changed it and used Kendall 5w30 Fully
Synthetic + Liquid Titanium Technology Engine Oil And Also Changed Oil
and Air Filter. Then Filled Peteol From Shell 2000 PKR Normal And 1000
Hi Octane. Suddenly After Some Time I Feel Some Reduced Power In Pick
But Didnt Notice Able So Much. When I Came Home And Put It Into Reverse
Gear The Car Was Not So Much In Power. My Home Garage Parking Is Little
Higher Than Ground And I Always Park Car In Reverse Gear. But Today Car
Was Not Going Up In Reverse Gear As Back Tires Go Up Easily But Car
Stucks When Front Tires Starts Going Up. Then I Tried It On A Jump. Back
Tires Passes Through Jump In Reverse Gear But When Front Tires Try To
Pass The Jump In Reverse Gear, Engine Is Unable To Produce That Power To
Let Them Pass.

What Could Be Reason? Faulty Petrol? Faulty Engine Oil? Faulty Front Suspension? I Am Worrued Please Guide.

[capsat]

change the CVT transmission fluid., its not petrol nor the engine issue.

[shahzad.waheed]

i think transmission oil all right as car is on 23500 odo meter and transmission oil runs upto 40K

[capsat]

get it scanned from some workshop.

petrol fuel is only to fire up the engine to generate power

[shahzad.waheed]

i notice that after after 20 to 25 car usage it happens .. car is fine when its going forward and also fine when its reverse on plain surface. but when it comes to declined surface and car is in reverse gear, back tyres are in full power but when back tyres and front tyres and on different surfaces and car wont go back and front tyres stuck where they are. i push the race and car tries hard but car wont go back any further. its car's back tyres are up in garage and front tyres on road then it does like this but when both front and back tyres are on same surface it goard back easilty. i am confuse that i am telling in correct words or not. could it b traction control system?1

[shahzad.waheed]

I checked it from machanic and suspension worker and they are saying thay this CVT trasnmission and its different from normal Automatic. For This you have to reverse from distance and with a jerk. is it so?

[capsat]

if you have changed the cvt fluid, and problem persist regretfully it seems that CVT Transmission life is over
@babarhyd @rajaatta @ser_gtr

[hash4u]

yes its like that
get used to it and live with it

[SER_GTR]

could just be low power declining to climb on high inclined surface

CVTs are delicate and power is not phenomenal unlike Conventional AT or MT.

If Car is all good on flat surface ...just get used to it

[shahzad.waheed]

so its means it is because of CVT and not due to any fault. CAR is perfectly fine in driving everywhere .. pick is awesome .. just i was using a JDM wagon R earlier which was conventional AT and when I used to park it in revese gear in my garage which is higher than ground then I used to move it farward and backwards many times on slop and it was so powerful in moving it was 660cc but even this passo is 1000cc this is not so powerfull in reverse gear when front tyres are on ground at start of slop and back tyres are on garauge surface. but pick wise and in any other condition it is very superior to wagon R even it is more powerful in reverse gear when continous hilly road and not like garage situtaion where surfaces are different.

[rizwan.a]

what about catalic converter... how much is the mileage...

[rajaatta]

hmm sorry for late jumping
well it seems that there must be plastic matts above the wool matts which is restricting the throttle movement
only 50% is pressed and rest is restricted... by that plastic matt

[shahzad.waheed]

catalic converter is fine. mileage is 23000. car is absolutely fine in every other condition. it runs like ice cream even on hilly road only the problem is s that it loses power in reverse gear when front tyres are stuck with some slop aur speed breaker.

[capsat]

hmm sorry for late jumping

@rajaatta u have not update the 1KR FE rebuild thread ..

[rajaatta]

Yes I know a lot of work load was on me will write detail InshaAllah

[pwuser14947453092]

This post was flagged by the community and is temporarily hidden.

[rajaatta]

Yes it's better to use customized matts