Hyundai Elantra: Exterior Care / Bright-metal maintenance, Underbody maintenance

Hyundai Elantra AD (2016-2020) Owners Manual / Maintenance / Appearance Care / Exterior Care / Bright-metal maintenance, Underbody maintenance

Bright-metal maintenance

Underbody maintenance

Corrosive materials used for ice and snow removal and dust control may collect on the underbody. If these materials are not removed, accelerated rusting can occur on underbody parts such as the fuel lines, frame, floor pan and exhaust system, even though they have been treated with rust protection.

Thoroughly flush the vehicle underbody and wheel openings with lukewarm or cold water once a month, after off-road driving and at the end of each winter. Pay special attention to these areas because it is difficult to see all the mud and dirt. It will do more harm than good to wet down the road grime without removing it. The lower edges of doors, rocker panels, and frame members have drain holes that should not be allowed to clog with dirt; trapped water in these areas can cause rusting.

WARNING

After washing the vehicle, test the brakes while driving slowly to see if they have been affected by water. If braking performance is impaired, dry the brakes by applying them lightly while maintaining a slow forward speed.

Repairing your vehicle's finish
Deep scratches or stone chips in the painted surface must be repaired promptly. Exposed metal will quickly rust and may develop into a major repair expense. NOTICE If your vehicle is damaged and r ...

Aluminum wheel maintenance
The aluminum wheels are coated with a clear protective finish. NOTICE Do not use abrasive cleaner, polishing compound, solvent, or wire brushes on aluminum wheels. Clean the wheel when it ha ...

Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Changing tires
WARNING A vehicle can slip or roll off of a jack causing serious injury or death to you or those nearby. Take the following safety precautions: Never place any portion of your body under a vehicle that is supported by a jack. NEVER attempt to change a tire in the lane of traffic. ALWAYS ...

Hyundai Elantra AD (2016-2020) Service Manual: Shift Lever Components and Components Location
Components Location 1. Shift lever knob & boots2. Shift lever assembly3. Shift cable4. Manual control lever5. Shift cable retainer6. Snap pin ...

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