SUBARU ASCENT FAMILY SUV WITH STANDARD AWD OWNER'S & SERVICE MANUAL IN A CLEAR WEB FORMAT FIND FAST CONTROLS, X-MODE, TOWING & MAINTENANCE
SUASCENT Subaru Ascent Owner Reference
Independent manual library

Know your Ascent.
Drive prepared.

Find Subaru Ascent manuals, service information, maintenance guidance, vehicle features and practical reference material in one place.

Owner's manual Service manual
260 hp8.7 in clearance5,000 lb towing*
Subaru Ascent reference

Subaru Ascent 2018-2026 Owner's Manual: Rear window wiper and washer switch

Subaru Ascent 2018-2026 Owner's Manual / Instruments and controls / Wiper and washer / Rear window wiper and washer switch

Subaru Ascent rear wiper control switch diagram

Subaru Ascent rear washer activation icon Washer operation (accompanied by wiper operation)

Subaru Ascent rear wiper continuous mode icon Continuous operation

Subaru Ascent rear wiper intermittent mode icon Intermittent operation

Subaru Ascent rear wiper OFF icon Off

Subaru Ascent rear washer and wiper combined function icon Washer operation (accompanied by wiper operation)

Rear wiper

When the control is set to the " Subaru Ascent rear wiper intermittent position" position, the rear wiper of the Subaru Ascent operates intermittently, adjusting its interval according to vehicle speed. When shifting into reverse ("R"), the system automatically switches to continuous operation for improved rear visibility.

After shifting out of reverse, the rear wiper seamlessly returns to intermittent operation, maintaining convenience and safety.

Reverse gear interlocked rear wiper:

Even when the rear wiper switch is turned off " Subaru Ascent rear wiper OFF position", if the front wipers are active, the Subaru Ascent automatically activates the rear wiper intermittently upon selecting reverse gear.

The default configuration for this feature is:

  • U.S.-spec. models: Non-operational
  • Other models: Operational

This setting can be customized by a SUBARU dealer to match driver preferences and regional specifications.

CAUTION

Do not install accessories or attach objects that could obstruct rear wiper movement on the tailgate. Doing so may lead to mechanical damage when the wiper is activated.

Washer

To clean the rear window, rotate the control to the " Subaru Ascent rear washer activation position" position. Washer fluid is sprayed while the rear wiper operates continuously until the control is released.

The Subaru Ascent also integrates the rearview camera washer into this function, ensuring the camera lens remains clean for optimal visibility and driver assistance performance.

Additional note: The Subaru Ascent wiper and washer systems are engineered for reliability across varying weather conditions. Regular inspection of blades, fluid levels, and sensor areas will help maintain peak performance and extend system lifespan.

    Related manual topics

    Replacing bulbs
    WARNING Lighting bulbs in your Subaru Ascent can become extremely hot during operation. Always switch off the lights and allow sufficient time for the bulbs to cool before attempting replacement. Failure to do so may result in burns or injury. CAUTION Always replace bulbs in your Subaru Ascen ...

    Air cleaner element
    WARNING Never operate the engine of your Subaru Ascent without the air cleaner element installed. This component not only filters incoming air but also acts as a safety barrier in case of engine backfire. Without it, flames could escape and cause serious burns or injury. CAUTION When replac ...