| RATTLE/BUZZ NOISE OR VIBRATION FROM RIGHT REAR FLOORBOARD ON ACCELERATION BETWEEN 1500-2500 RPM – BUILT ON OR BEFORE 9/15/2013 |
| FORD | 2013-2014 Escape |
2013-2014 Escape vehicles equipped with 1.6L or 2.0L Gasoline Turbocharged Direct Injection (GTDI) engines and built on or before 9/15/2013 may exhibit a rattle/buzz noise or vibration from the right rear floorboard on acceleration between 1500-2500 RPM.
This may be due to a high frequency oscillation from the fuel pump being induced through the fuel/vapor line bundle routed on the right underside of the vehicle.
A new fuel/vapor line isolator clip is now available.
SERVICE PROCEDURE
- With the vehicle in park, the parking brake set, run the engine between 1500-2500 RPM. Does the vehicle exhibit a rattle/buzz noise or vibration in the right rear floorboard area?
- Yes – proceed to Step 2.
- No – this article does not apply. Refer to the Workshop Manual (WSM) for normal diagnostics.
- Replace the four (4) fuel/vapor line isolator clips. (Figure 1)

Figure 1
| DV6Z-9A317-A | Fuel/Vapor Line Isolator Clip 4 Req |
- For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
- Cleans, restores, protects the entire fuel system (fuel injectors, carburetors, intake valves and combustion chambers)
- Restores: lost power, acceleration, lost fuel economy, and operation of the fuel gauge sensor
- Reduces: rough idle, engine surge, hesitation, and spark plus fouling
- Improves: cold start performance, and fuel stability for up to one year
Last update on 2026-06-10 / Affiliate links / Images from Amazon Product Advertising API
- DEEP FUEL SYSTEM CLEANING - Cleans the entire fuel system (injectors, carburetor passageways, intake valves, and chamber areas) to help restore power, MPG, and throttle response.
- FUEL ADDITIVE FOR GASOLINE AND DIESEL ENGINES - Breaks down fuel residues and varnish for smoother idling and cleaner combustion in gasoline and diesel engines.
- OIL TREATMENT FOR ENGINE CLEANING - Cleans sludge and deposits that can restrict oil flow and lubrication in motor oil crankcases, helping support longer engine life in car and truck engines.
- FUEL STABILIZER - Keeps gas or diesel fresh for up to 2 years. Ideal as a fuel stabilizer and gas stabilizer for stored cars, motorcycles, and generators.
- SAFE FOR ALL ENGINES & FUELS - Compatible with all gasoline and diesel fuels and blends, including E10 and E85. Trusted for use as a gasoline and diesel fuel additive.
Last update on 2026-06-18 / Affiliate links / Images from Amazon Product Advertising API
- The world’s #1 fuel additive for both gasoline and diesel engines
- A great tune-up in a bottle – treats gasoline, diesel fuel and increases MPG
- Cleans and lubricates the fuel system, including fuel injectors, carburetor and combustion chamber
- Improves fuel economy by burning excess exhaust emissions
- Increases power and acceleration by improving fuel flow and reducing deposit buildup
Last update on 2026-06-10 / Affiliate links / Images from Amazon Product Advertising API
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