GROUNDWORK — Clear windshield fog with Fit manual controls Task: fit-manual-windshield-defog | Content version 2.0.0 Source page: https://csl-12-auto-repair.pages.dev/tasks/fit-manual-windshield-defog/ MODEL / APPLICABILITY [{"modelId":"fit-2015-us","market":"US","year":2015,"engine":"1.5L gasoline","configurations":["all","standard-key","smart-key","halogen","alloy"]}] EXCLUSIONS Other model years and markets; imported Jazz or Fit Hybrid; modified or aftermarket components with a different procedure. Automatic climate control, cars without A/C, changed controls and a different model year or market are outside this plan. PREPARE [ ] Park away from traffic, set the parking brake and keep everyone clear of moving parts. Keep the engine off unless a step explicitly requires a parked check outdoors. [ ] Does your Fit have the pictured manual fan / temperature / mode dials, fresh-air lever and A/C, and can it remain parked safely outdoors? [ ] The matching owner’s manual [ ] A dated observation record [ ] No parts, fluids or disassembly required. OBSERVE & RECORD Observation date: __________ Vehicle / equipment confirmed: __________ Use this plan only for the manual dial system with A/C. Record settings and the glass surface that fogged. Manual dials and A/C confirmed: __________ Fog location: __________ | Choices: Inside glass; Outside glass; Both / uncertain Fan and temperature settings: __________ Fresh-air / recirculation position: __________ Parked result: __________ | Choices: Clear and maintained; Cleared then returned; Still obscured; Not checked Before care: __________ STEPS 1. [ ] While parked, identify whether the fog is on the inside or outside of the glass. Match all three manual dials and the fresh-air / recirculation lever to the linked manual before operating them. https://techinfo.honda.com/rjanisis/pubs/OM/AH/A5A1515OM/enu/A5A1515OM.pdf#page=156 | PDF page 156; printed 154–156; PDF 156–158 2. [ ] For the parked functional check, use the engine only outdoors with adequate ventilation. Set the mode dial to the windshield-defroster symbol and the lever to fresh air. Selecting this defroster mode turns on A/C on the covered equipment. https://techinfo.honda.com/rjanisis/pubs/OM/AH/A5A1515OM/enu/A5A1515OM.pdf#page=158 | PDF page 158; printed 156 3. [ ] Set a useful fan speed above OFF and adjust the temperature without using the extreme upper or lower limit for this normal defogging check. Cold air at the windshield can produce fog on the outside. https://techinfo.honda.com/rjanisis/pubs/OM/AH/A5A1515OM/enu/A5A1515OM.pdf#page=158 | PDF page 158; printed 156 4. [ ] If the side windows fog, aim the vents toward them. Record the fan setting, temperature position, fresh-air setting and whether the windshield and side windows clear. https://techinfo.honda.com/rjanisis/pubs/OM/AH/A5A1515OM/enu/A5A1515OM.pdf#page=158 | PDF page 158; printed 156 5. [ ] Keep a clear view before driving. If fog persists or returns, remain parked and arrange inspection; save the exact settings and whether the issue was inside or outside. https://techinfo.honda.com/rjanisis/pubs/OM/AH/A5A1515OM/enu/A5A1515OM.pdf#page=158 | PDF page 158; printed 156 DECISION CHECKS Does your Fit have the pictured manual fan / temperature / mode dials, fresh-air lever and A/C, and can it remain parked safely outdoors? Yes — ready for this check → Follow the steps and record only what you actually observe. Not yet / not sure → Keep the preparation record and return when the vehicle, equipment and safe conditions are confirmed. Visibility cannot be maintained, smoke or burning / exhaust smell, or controls that differ from the manual → Stay parked if a clear view cannot be maintained. Give the provider the control type, settings, fog location and whether airflow is weak; stop use for smoke or burning / exhaust smell. With the manual defrost and fresh-air settings, can the glass remain clear? Settings and the parked visibility result recorded → The parked defogging result is recorded. Drive only when a clear view can be maintained. Visibility cannot be maintained, smoke or burning / exhaust smell, or controls that differ from the manual → Stay parked if a clear view cannot be maintained. Give the provider the control type, settings, fog location and whether airflow is weak; stop use for smoke or burning / exhaust smell. I have only prepared the plan → Preparation recorded. The physical check and its result remain unconfirmed. RECHECK Before the next drive, confirm visibility remains clear. Persistent fog or low airflow needs inspection; use the airflow plan to prepare that service request. After care: __________ Retest: not checked / improved / unchanged / worse If an earlier condition changes, reassess the later checks and result. RESULT CHECK Settings and the parked visibility result recorded Before the next drive, confirm visibility remains clear. Persistent fog or low airflow needs inspection; use the airflow plan to prepare that service request. Keep unresolved symptoms in the service record. Completing this checklist does not certify a repair. STOP CONDITIONS Visibility cannot be maintained, smoke or burning / exhaust smell, or controls that differ from the manual Stay parked if a clear view cannot be maintained. Give the provider the control type, settings, fog location and whether airflow is weak; stop use for smoke or burning / exhaust smell. Stop if the actual controls or equipment differ from the cited manual. SERVICE HANDOFF Stay parked if a clear view cannot be maintained. Give the provider the control type, settings, fog location and whether airflow is weak; stop use for smoke or burning / exhaust smell. Notes: __________ SOURCES 2015 Honda Fit — Manual Heating and Cooling Controls https://techinfo.honda.com/rjanisis/pubs/OM/AH/A5A1515OM/enu/A5A1515OM.pdf#page=156 | PDF page 156; printed 154–156; PDF 156–158 Source checked 2026-10-21 Manufacturer copyright retained. Factual reference and link only; original checklist wording. No manual images are republished. 2015 Honda Fit — Defrosting the Windshield and Windows https://techinfo.honda.com/rjanisis/pubs/OM/AH/A5A1515OM/enu/A5A1515OM.pdf#page=158 | PDF page 158; printed 156 Source checked 2026-10-21 Manufacturer copyright retained. Factual reference and link only; original checklist wording. No manual images are republished. This blank plan records no completed maintenance or verified repair.