What is Chellie Doez Cars?

Chellie Doez Cars offers 22 pages for drivers, with dashboard light explanations, help when something seems wrong, and roadside support.

Do it yourself

Hands-On Guides

The everyday jobs worth doing yourself — every step drawn out, with what normal looks like and when to stop.

Every guide has a picture of where the part usually lives and a Show Me What This Looks Like button. Your car may look different inside — that is normal, and each guide tells you what to expect.

Engine & Oil

1Check Your Engine OilThe five-minute check that protects your engine8 minEasy6 illustrated steps

Fluids

5Fill Your Windshield Washer FluidThe easiest job in this whole app5 minEasy5 illustrated steps 6Check Your Brake FluidLook, do not top up — there is a reason6 minModerate5 illustrated steps 7Check Your Power Steering FluidSome cars do not have any — here is how to tell7 minModerate5 illustrated steps

Cooling

4Check Your Coolant LevelCold engine only — this one has a hard rule7 minModerate6 illustrated steps

Tires & Wheels

3Check and Adjust Tire PressureFour tires, five minutes, better everything10 minEasy6 illustrated steps

Battery & Electrical

2Jump-Start a Dead BatteryGet going in ten minutes, in the right order12 minModerate8 illustrated steps

Everyday Basics

8Replace Your Wiper BladesTen minutes, no tools, huge difference10 minEasy5 illustrated steps

Not sure how often to do these? Check your reminders.Open

This app provides general automotive education and is not a substitute for the vehicle manufacturer's instructions, inspection by a qualified technician, or emergency services. Procedures vary by vehicle — always follow your owner's manual.