How Does the Fuel Quality in Pakistan Affect the Toyota Camry’s Fuel Efficiency?

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How Does the Fuel Quality in Pakistan Affect the Toyota Camry’s Fuel Efficiency?

Pakistan’s fuel quality can vary widely, with lower-grade petrol sometimes being sold at stations. How does the use of low-octane fuel o r fuel with higher contaminants affect the fuel efficiency of the Toyota Camry? Are there reports of poor fuel quality leading to engine knocking o r reduced combustion efficiency, ultimately harming the fuel economy? Furthermore, what steps can owners take to mitigate fuel quality issues to maintain optimal fuel efficiency?

Zarnish asked on 17 Feb 2025 16:48:09 pm

1 Answer

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Car Mechanic Expert - on 17 Feb 2025 16:53:40 pm

Pakistan’s fuel quality can vary, with some stations offering low-octane petrol o r fuel with higher contaminants. Using lower-grade fuel can lead to knocking o r inefficient combustion, which reduces fuel efficiency in vehicles like the Toyota Camry. Additionally, low-quality fuel may clog the fuel injectors and lead to longer-term engine issues that further degrade fuel economy. To mitigate these issues, Camry owners can use higher-octane petrol from reputable stations, and regular servicing such as fuel injector cleaning can help maintain optimal engine performance.