Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSHONDA2010CROSSTOUR 2WD V6-3.5LREPAIR AND DIAGNOSISSTARTING AND CHARGINGBATTERYSERVICE AND REPAIRPROCEDURES
2010 Honda Crosstour 2WD V6-3.5L
Procedures
2010 Honda Crosstour 2WD V6-3.5LSECTION Procedures
Battery Terminal Disconnection and Reconnection
Disconnection
NOTE: Some systems store data in memory that is lost when the battery is disconnected. Do the following procedures before disconnecting the battery.
1. Make sure to have the anti-theft code for the audio system or the navigation unit.
2. Make sure the ignition switch is in LOCK (0).
3. Disconnect and isolate the negative cable from the battery.
NOTE: Always disconnect the negative cable from the battery first.
4. Disconnect the positive cable from the battery.
Reconnection
NOTE: Some systems store data in memory that is lost when the battery is disconnected. Do the following procedures to restore the system back to normal operation.
1. Clean the battery terminals.
2. Test the battery Battery Test.
3. Reconnect the positive cable (A) to the battery (B) first, then reconnect the negative cable (C) to the battery.
NOTE: Always connect the positive cable to the battery first.
4. Apply multipurpose grease to the terminals to prevent corrosion.
5. Enter the anti-theft code for the audio system or the navigation unit.
6. Set the clock (for vehicles without navigation).
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.