Focus RS TroubleShooting | Ford Focus RS Forum

Sticky The Torque Steer thread and its causes.

11 12 13

244

64K

by JamoRS

Weird Door Panel Gap

3

171

Revs surging at idle

2 3 4

68

12K

by morbid

Soon to be blown turbo or intake?

2

328

by Pezzar

Fuel smell in the Cabin

2

20

6K

by jason.evans144

Fighting idle issue 🥶

2

24

1K

by Pezzar

Unexplained Traction Control on a grippy surface, eventually goes into limp mode

8

319

P0171 Ford Wants to do a "Full Teardown"

12

2K

Transmission Not Shifting After Reinstallation

1

269

Borla Catback clamps not seated properly

3

731

by WilfredGilkeyx

Turbo noise or exhaust noise?

3

392

by morbid

Volume Control Not Working

10

2K

My fellow coolerworx shifter peeps

2

32

4K

by Sparvy

Control arm rust

2

24

925

Intermittent Boost, getting worse

4

433

by Pezzar

Oil splatter on front lip

2

23

3K

Focus RS oil and code

4

482

by bodycount-300

16

4K

by Engage

Exhaust valve rattle

3

4K

by Rad RS

Yayy, engine codes! :)

6

567

by hdahud

AWD service needed + No Drive modes

2

35

2K

Knocking sound on deceleration

4

485

by JamoRS

10

673

Bought used 2018 RS with extensive mods on it. Need help with a check engine light

2 3 4

61

2K

Ruthenium Spark Plugs

2

20

1K

by jefferysanders

9

661

Cold Start Metallic Grinding Sound

14

626

Intermittent (every couple months) P0171

17

4K

Moon roof won't auto close? Bounce back

10

4K

"auto start/stop malfunction, manual restart required"

2

28

47K

Coolant leak?gasket issue

11

1K

Front end stone-like grinding/wobble

1

744

2017 Focus RS Rev. Hang/Climb problem.

18

883

by morbid

Strange grinding/rubbing? Noise coming from engine

2

20

1K

by morbid

Purge Valve replacement part#

4

528

3

708

by Flow