The appendix contains a description of the internal combustion engine.
Updated on
Jan 19, 2024
Books & Reference
Data safety
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity, App info and performance, and Device or other IDs
This app may collect these data types
App activity, App info and performance, and Device or other IDs
Data isnโt encrypted
Data canโt be deleted
See details
Ratings and reviews
phone_androidPhone
tablet_androidTablet
4.7
5.23K reviews
5
4
3
2
1
Monwabisi Mtshizana
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April 11, 2024
Detailing simplifying curiosity to let you know what they know,This App๐๐๐respect. I'll personally like more drawing than notepad because its practicals in mind.picture it.
9 people found this review helpful
Thabo Mathabela
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August 19, 2025
I love using this app so much and as I am learning fixing cars it comes.in handy, plenty of information and enjoyable to read.
1 person found this review helpful
Joey Bietz
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December 10, 2025
useful app for learning about general engine components, definitely a good app when starting out