2008 Harley-Davidson Flhx Problems, Complaints & Recalls

Source: NHTSA · Updated Apr 2, 2026 · 30 owner complaints analyzed

Compared with other Flhx years
Far more complaints than other years 1st of 19 for complaints
NHTSA crash rating
Not rated

Owners have filed 30 complaints with NHTSA about the 2008 Harley-Davidson Flhx. That is the most of any Flhx model year in the database (19 years). The most reported problem area is service brakes (9 complaints, 30%), typically at around 45,568 miles. Complaints mention 1 crash, 1 injury. There are 2 safety recalls covering this model year. NHTSA has opened 2 defect investigations involving it.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2008 Harley-Davidson Flhx problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Service Brakes9 · ~45,568 mi
Electrical System6 · ~13,200 mi
Vehicle Speed Control5 · ~27,000 mi
Engine4 · ~28,262 mi
Power Train4 · ~33,000 mi
Fuel/propulsion System2 · ~10,000 mi
Unknown or Other2 · ~38,500 mi
Wheels2 · ~13,050 mi
Electronic Stability Control (esc)1 · ~20,000 mi
Exterior Lighting1 · ~24,000 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Service Brakes930%45,568——
Electrical System620%13,200——
Vehicle Speed Control517%27,000——
Engine413%28,262——
Power Train413%33,000——
Fuel/propulsion System27%10,000——
Unknown or Other27%38,500——
Wheels27%13,050——
Electronic Stability Control (esc)13%20,000——
Exterior Lighting13%24,000——
Fuel System, Gasoline13%8,030——
Fuel System, Other13%24,000——
Seats13%2,000——
Steering13%24,000——
Structure13%2,000——
Suspension13%11,000——

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2015, with 5 complaints
2008: 2200822009: 332010: 2201022011: 112012: 3201232013: 112014: 1201412015: 552016: 3201632017: 112018: 1201812019: 112020: 2202022021: 222023: 1202312026: 11

n = 30 complaints · Source: NHTSA

2008 Harley-Davidson Flhx recalls (2)

Tap a recall to see the problem, the risk and the fix.

Service brakes, hydraulic:antilock/traction control/electronic limited slip; service brakes, hydraulic:fluidJan 29, 2018 · NHTSA campaign 18V076000 · 174,636 vehicles

Problem: Harley-Davidson Motor Company (Harley-Davidson) is recalling all 2008-2011 Touring, CVO Touring and VSRC motorcycles equipped with anti-lock brakes (ABS), including Road King (FLHR), Road King Police (EFI) (FLHP), Road King Police (EFI) (FLHPE), Electra Glide Standard Police (EFI) (FLHTP), Electra Glide Classic (EFI) (FLHTC), Electra Glide Ultra Classic (EFI) (FLHTCU) and Street Glide (EFI) (FLHX), 2008 VROD (VRSCAWA), CVO Road King 4 (FLHRSE4), Night Rod (VRSCDA), CVO Ultra Classic 3 (FLHTCUSE3), Night Rod Special (VRSCDXA), 2008-2010 Road King Classic (EFI) (FLHRC), 2008-2009 Road Glide (EFI) (FLTR) and Electra Glide Standard (EFI) (FLHT), 2009-2010 V-Rod (VRSCAW), 2009 CVO Ultra Classic (FLHTCUSE4) and CVO Road Glide 3 (FLTRSE3), 2009-2011 Night Rod Special (VRSCDX) and V-Rod Muscle (VRSCF), 2010 CVO Ultra Classic 5 (FLHTCUSE5) and CVO Street Glide (FLHXSE), 2010-2011 Electra Glide Ultra Limited (FLHTK) and Road Glide Custom (FLTRX), 2011 Road Glide Ultra 103 (FLTRU103), Street Glide 103 (FLHX103), Road King Classic 103 (FLHRC103), CVO Ultra Classic 6 (FLHTCUSE6), CVO Road Glide Ultra (FLTRUSE), Road Glide Custom 103 (FLTRX103), and CVO Street Glide 2 (FLHXSE2) motorcycles. Deposits may form on components within the brake system if the DOT 4 brake fluid is not replaced for a prolonged period of time beyond the 2-year maintenance schedule specified in the Owner’s Manual.

Risk: These deposits may cause a valve within the ABS Hydraulic Control Unit to stick, reducing braking ability and increasing the risk of a crash.

Fix: Harley-Davidson will notify owners, and dealers will flush the entire brake system with new Platinum Label DOT 4 brake fluid, free of charge. The recall began on February 14, 2018. Owners may contact Harley-Davidson customer service at 1-800-258-2464. Harley-Davidson's number for this recall is 0171.

Fuel system, gasoline:storage:tank assembly:filler pipe and capJul 30, 2008 · NHTSA campaign 08V357000 · 47,579 vehicles

Problem: Harley davidson is recalling 47,579 my 2008 flhp, flhpe, flhr, flhrc, flhrse4, flht, flhtc, flhtcu, flhtcuse3, flhtp, flhx, and fltr motorcycles. These motorcycles may experience a cracking of the fuel filter shell leading to loss of fuel pressure. This loss of fuel pressure can cause diminished performance and, in some cases, may cause an engine stall or a no-start condition.

Risk: This condition could lead to a crash which could cause injury or death to the rider.

Fix: Dealers will replace the fuel filter shell free of charge. The recall began on july 31, 2008. Owners may contact harley davidson at 1-414-343-4056.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

NHTSA defect investigations

  • Sudden Brake Failure - Motorcycle (PE16009) — opened Jul 6, 2016, closed Apr 23, 2018, led to recall 18V076000.
  • Motorcycle stalling (PE08043) — opened Jul 17, 2008, closed Aug 8, 2008, led to recall 08V357000.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

after Harley Davidson performed the recall, the brakes are now lock up due to deposits in brake hydraulic control unit making the motorcycle unsafe to ride. they are stating this is not part of the recall, in the first paragraph of the recall it states that that is the problem that happens from the…

Service Brakes · received Apr 2, 2026 · NHTSA complaint 11728727

I hit my brakes and I felt the abs system kick in and after I let off the brakes the next time I attempted to use the rear brake the pedal was extremely hard to push and I had no braking power on the rear of the motorcycle.

Service Brakes · received Jan 17, 2023 · NHTSA complaint 11502301

Motorcycle goes in to limp mode . No throttle response

Fuel/propulsion System · received Aug 28, 2021 · NHTSA complaint 11430821

ABS Module failed causing loss of all brakes on motorcycle. Brakes were working. Brought cycle to Harley Dealer for brake fluid flush as part of recall. Upon mechanic using Digitech to perform service it caused ABS module to fail. Because of failure motorcycle was left with zero brakes. Had to pay…

Service Brakes · received Jul 7, 2021 · NHTSA complaint 11423726

While riding on the freeway at 65 mph the check engine light came on and the bike went into a 'limp' mode all of a sudden and would not go over 15-20 mph. Had to cut across traffic without getting hit to get to the side of the road. Turned off bike and it reset was able to make it home. Researched…

Engine · received Sep 24, 2020 · NHTSA complaint 11361012

Other Harley-Davidson Flhx years

← 2007 Flhx · 2009 Flhx →

See all Harley-Davidson Flhx problems by year, every Harley-Davidson model, or the Harley-Davidson VIN decoder.

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Frequently asked questions

What are the most common problems with the 2008 Harley-Davidson Flhx?

Owners most often report service brakes, electrical system, vehicle speed control problems. The top one, service brakes, accounts for 9 complaints.

Was there a recall on the 2008 Harley-Davidson Flhx?

Yes, 2 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2008 Harley-Davidson Flhx a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Flhx model years, the 2008 has far more complaints than most years. Always get a pre-purchase inspection and check the VIN for open recalls.