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NHTSA ID Number: 10187941
Manufacturer Communication Number: SSM 49564
Summary
Some 2021 F-150 vehicles equipped with a 2.7L engine may experience lack of heat from the HVAC system. This condition may be the result of a heater hose near the oil cooler being misrouted and/or twisted causing a restriction to coolant flow. To correct this condition, inspect the hose for damage and reroute the hose above the coolant hose running perpendicular then fill and bleed the cooling system following procedures in WSM section 303-03A. For claiming, use causal part 18472 and M-time.
1 Affected Product
Vehicle
| MAKE | MODEL | YEAR |
FORD | F-150 | 2021 |
APPLICABLE VEHICLES
2021 TRUCK: FD P702N F150
1 Associated Document
Manufacturer Communications
SSM 49564 – 2021 F-150 – Equipped With 2.7L Engine – Lack Of Heat With Heater Hose Misrouted And/or Twisted
MC-10187941-0001.pdf 114.007KB
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NHTSA ID Number: 10184783
Manufacturer Communication Number: SSM 49419
Summary
Some 2021 F-150 vehicles equipped with a 2.7L engine and built on or before 09-Dec-2020 may experience lack of heat from the HVAC system. This condition may be the result of a heater hose near the oil cooler being misrouted and/or twisted causing a restriction to coolant flow. To correct this condition, inspect the hose for damage and reroute the hose above the coolant hose running perpendicular then fill and bleed the cooling system following procedures in WSM section 303-03A. For claiming, use causal part 18472 and M-time.
1 Associated Document
Manufacturer Communications
SSM 49419: 2021 F-150 – Equipped With 2.7L Engine – Lack Of Heat With Heater Hose Misrouted And/or Twisted
MC-10184783-0001.pdf 105.673KB
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- Yellow-colored, longer-life, ethylene glycol-based antifreeze/coolant for use in gasoline and diesel engines
- Provides year-round antifreeze, anti-boil and corrosion protection
- Ready-to-use; no need to add water - the 50/50 mixture of coolant and treated (purified) water provides freeze protection down to -34°F (-37°C) and boiling protection up to 265°F (129°C)
- Do not mix different colors or types of coolant in your vehicle
- Contains a bittering agent
- Yellow-colored, longer-life, ethylene glycol-based antifreeze/coolant for use in gasoline and diesel engines
- Provides year-round antifreeze, anti-boil and corrosion protection
- 50/50 mixture of coolant and distilled water provides freeze protection down to -34°F (-37°C) and boiling protection up to 265°F (129°C)
- Do not mix different colors or types of coolant in your vehicle
- Contains a bittering agent
- PREDILUTED ANTIFREEZE AND COOLANT: Engineered to support any vehicle's engine cooling system to enhance performance and provide protection. This item contains a bittering agent called Denatonium Benzoate.
- PROPRIETARY BLEND: Contains 10X the scale-fighting inhibitors to ensure maximum cooling performance while protecting against scale, corrosion, and other damage
- SUPERIOR CHEMISTRY: Free from 2-EHA, silicate, nitrite, borate, and amines to keep your vehicle functioning in prime condition
- UNIVERSAL FORMULA: Compatible with any color or type of existing antifreeze and coolant in your car's system
- LONG-LASTING: Offers 2X the average warranty coverage, cooling your engine system for over 10 years or 300,000 miles of service
- Unsurpassed freeze protection and anti-boil performance outperforms industry standards
- Organic acid technology resists rust, scale & corrosion while protecting all cooling system metals (including aluminum)
- High-quality additives protect against leaks and won’t harm gaskets, hoses, plastics or original vehicle finish
- Orange concentrate formula should be mixed with clean tap water or demineralized water at 50/50 ratio for temperatures -34 to 265F; 60/40 for -62 to 270F; and 70/30 for -84 to 267F
- 5 year/150,000 mile guarantee protects against engine failure caused by freeze-ups or boil-overs
- 1 GALLON ENGINE ANTIFREEZE/COOLANT: Fully compatible with other extended life antifreeze/coolants. This item contains a bittering agent called Denatonium Benzoate.
- PROTECTS: Advanced formulation prevents rust & corrosion protecting all engine cooling system components
- DESIGNED FOR NORTH AMERICAN VEHICLES: Recommended for use with Ford, Chrysler, and GM vehicles that require an orange organic acid technology formula
- GUARANTEED: When installed as part of a complete flush and fill, PEAK guarantees this coolant will provide service life protection of up to 150,000 miles or 5 years.
- CONCENTRATED FORMULA: Ideal for flushing, filling, or topping off your cooling system
- Yellow-colored, longer-life, ethylene glycol-based antifreeze/coolant for use in gasoline and diesel engines
- Provides year-round antifreeze, anti-boil and corrosion protection
- A 50/50 mixture of coolant and distilled water provides freeze protection down to -34°F (-37°C) and boiling protection up to 265°F (129°C)
- Do not mix different colors or types of coolant in your vehicle
- Contains a bittering agent
- Unsurpassed freeze protection and anti-boil performance outperforms industry standards
- Hybrid organic acid technology fights rust, scale & corrosion while protecting all cooling system metals (including aluminum)
- High-quality additives protect against leaks and won’t harm gaskets, hoses, plastics or original vehicle finish
- Yellow concentrate formula should be mixed with clean tap water or demineralized water at 50/50 ratio for temperatures -34 to 265F; 60/40 for -62 to 270F; and 70/30 for -84 to 267F
- 5 year/150,000 mile guarantee protects against engine failure caused by freeze-ups or boil-overs
- Part number: VC5DIL
- Country of Origin: United States
- Package Weight: 4.15 kilograms
- "This product contains bittering agent"
- Contains Alugard Plus for compatibility with all ethylene glycol-based coolants in automobiles and light duty trucks
- Fights corrosion, scaling and rust while protecting all cooling system metals (including aluminum)
- High-quality additives protect against leaks and won’t harm gaskets, hoses, plastics or original vehicle finish
- Pre-mixed yellow formula is ready-to-use in a 50/50 ratio with deionized water to protect all modern engine components from winter freezing (-34F) and summer boiling (265F).
- Contains 30 – 50 ppm of denatonium benzoate as a bittering agent
Last update on 2025-05-10 / Affiliate links / Images from Amazon Product Advertising API
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