Front Spring Strut Failure – 2024 BMW R 1250RT, K 1600GT, K 1600GTL, & K 1600B Motorcycles

“This site contains affiliate links for which OEMDTC may be compensated”

February 29, 2024 NHTSA CAMPAIGN NUMBER: 24V165000

Front Spring Strut Failure

A loss of stability while riding can increase the risk of a crash.

 

NHTSA Campaign Number: 24V165

Manufacturer BMW of North America, LLC

Components SUSPENSION

Potential Number of Units Affected 191

 

Summary

BMW of North America, LLC (BMW) is recalling certain 2024 R 1250RT, K 1600GT, K 1600GTL, and K 1600B motorcycles. The front spring strut may contain an incorrectly manufactured proportional valve that can loosen, and result in strut failure and a loss of stability.

 

Remedy

Dealers will inspect the strut production dates and replace the front spring struts as necessary, free of charge. Owner notification letters are expected to be mailed April 22, 2024. Owners may contact BMW customer service at 1-800-525-7417.

 

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

 

Check if your BMW Motorcycle has a Recall

 


SIB 33 03 24
2024-03-04

RECALL 24V-165 Check Front Suspension Strut

This Service Information Bulletin replaces SIB 33 04 24 dated Feb 4th, 2024.

 

What’s New (Specific text highlighted):

  • Campaign Number 0033240000 for the K 1600’s and R 1250 RT was upgraded to a Recall.

 

MODEL

Model Model Description Model Code
K52/11 R 1250 RT 0L03
K48 MU2 K 1600 GT 0F23
K48 MU2 K 1600 GTL 0F33
K61 MUE K 1600 B 0F63

 

The affected vehicles have been marked with campaign number 0000334700 in AIR.

In order to determine if a specific motorcycle is affected by this campaign, it will be necessary to verify the vehicle VIN in AIR (Aftersales Information Research). Based on the response of the system, either proceed with the repair or take no further action. Please note, open campaigns or vehicle stops may not appear in DCS Warranty Vehicle Inquiry or sales systems until 24-72 hours after they are announced, therefore AIR is always the recommended method for determining open campaigns and vehicle stops.

 

SITUATION

After close inspection it has been found there was an issue during production of the suspension strut that the proportional valve in the suspension strut may loosen over the course of the service life. This results in a loss of damping function.

Since 9/18/23, only vehicles without this fault pattern are produced in series.

 

PROCEDURE

For vehicles that have not yet been delivered, the Recall must be completed before vehicle handover.

For affected K 1600 models and the R 1250 RT, the front and rear ESA suspension strut must be checked and replaced, if necessary.

 

Production date 230814 to 230911:

Suspension strut must be replaced if any of these production dates are listed on the strut in the location shown in the above figure;

(230814 / 230815 / 230816 / 230817 / 230818 / 230819 / 230820 / 230821 / 230822 / 230823 / 230824 / 230825 / 230826 / 230827 / 230828 / 230829 / 230830 / 230831 / 230901 / 230902 / 230903 / 230904 / 230905 / 230906 / 230907 / 230908 / 230909 / 2309010 / 230911).

 

NOTE: None of the suspension struts before or after these production dates are affected.

 

NHTSA STATEMENT

Please be reminded that it is a violation of federal law (The Safety Act) for you to sell, lease or deliver any new motorcycle covered by this notification until the recall repair has been performed. This means that dealers may not legally deliver new motorcycles to consumers until they are fixed or use/sell replacement equipment/parts subject to this recall. Note also that substantial civil penalties apply to violations of the Safety Act. Also, you should not sell, lease or deliver any used motorcycles subject to a safety recall until the repair is completed. Please follow any special instructions that we provide to you for the return or disposition of recall parts.

 

PARTS INFORMATION

Obtain and confirm the part numbers for your specific vehicle by entering the chassis number in ETK which takes into account specific equipment and/or options.

Additional parts like gaskets, hardware and chemicals may be required for the complete repair. R 1250 RT (K52 11): (If necessary)

 

Part number Replacing rear suspension strut

33 54 8 557 148 Rear ESA suspension strut QTY 1
07 11 9 908 207 Cheese head screw M12×75-10.9-MK QTY 1
46 51 7 688 995 Internal Torx screw M12×1.5-60-MK QTY 1
46 54 9 908 616 Cheese head screw QTY 6

 

Part number Replacing front suspension strut

31 48 9 899 967 Front ESA suspension strut QTY 1
31 48 9 444 029 Flat seal QTY 2
31 48 8 550 092 Cheese head screw with washer QTY 1
31 48 8 522 949 Fitted Screw QTY 1
13 53 7 700 797 O-Ring QTY 1

 

K1600 GT/GTL (K48 MU2) and K 1600 B (K61 MUE): (If necessary)

Part number Replacing rear suspension strut

33 54 8 552 065 Rear spring strut (K48 MU2) QTY 1
33 54 8 552 067 Rear spring strut (K61 MUE) QTY 1
07 12 9 905 658 ISA bolt M12x1.5×80 – MK QTY 5
07 12 9 908 527 Cheese head screw QTY 2
46 51 9 909 279 Cheese head screw M10x45-10.9-MK QTY 2
51 11 7 707 528 Oval-Head screw w/collar M5x10-A2-80-MK QTY 2
06 32 7 657 949 Bolt M5x16-A2-80-MK QTY 2
07 11 9 905 544 Hexagon nut, self-locking QTY 1

 

Part number Replacing front suspension strut

31 48 8 552 061 Front ESA suspension strut QTY 1
07 12 9 905 658 ISA bolt M12x1.5×80 – MK QTY 2
13 53 7 700 797 O-Ring QTY 1
07 12 9 905 270 ISA screw QTY 2 as needed
46 54 7 685 133 Oval-Head screw M6x30A2-80 QTY 1

 

NOTICE:

Contrary to the repair instructions, the screws (part number 07 12 9 907 401) for securing the holder for the pressure modulator to the frame, do not need to be replaced to exchange the front suspension strut. The thread is simply cleaned and medium-strength screw locking agent (part number 83 19 2 210 339) is reapplied.

 

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [318.87 KB]

 


24V-xyz
Model Year 2024
BMW R 1250 RT, K 1600 GT / GTL / B
Front Spring Strut
Chronology
29 Feb 2024

On September 14, 2023, BMW was informed by the supplier that during internal quality controls one spring strut was discovered where within the damper the valve post had become disconnected from the proportional valve.  An engineering investigation was initiated.

Preliminary information suggested an out-of-specification thread of the valve housing.  A review of the supply chain indicated that a limited number of suspect front and rear spring struts may have been delivered to BMW where the proportional valve of the damper was not produced to specifications.  No US motorcycles with potentially suspect struts had been released from the motorcycle assembly plant.

Between October and November, approximately 600 suspect spring struts were returned to the supplier from the motorcycle assembly plant for further analysis.  Further investigations, including a complete review of the supply chain, showed that, contrary to first suspected cause (out-of-specification thread of the valve housing), the material of the valve housing was not according to specification.

On December 7, 2023, BMW was informed by the supplier of their results.

Motorcycle assembly information and supplier delivery records were reviewed to establish the number of motorcycles that may have been assembled with potentially affected spring struts.

Between December and January, assessments were conducted regarding the loss of the damping function.  Initially, simulations and functional models for the front sprint strut were performed.  Further analyses and road tests were planned.

On January 8, 2024, the review of motorcycle assembly information and supplier delivery records, which was initiated in December, was completed.  On January 16, 2024, as a precaution, a delivery stop was issued to dealers, and on January 18, 2024, a service action was decided.

In February, the tests and analyses were completed.

On February 22, 2024, BMW decided to conduct a voluntary safety recall for motorcycles equipped with potentially affected front spring struts.

BMW has not received any reports, nor is BMW otherwise aware, of any accidents or injuries related to this issue.

 


4 Affected Products

Vehicles

MAKE MODEL YEAR
BMW K 1600 B 2024
BMW K 1600 GT 2024
BMW K 1600 GTL 2024
BMW R 1250 RT 2024

 


5 Associated Documents

Defect Notice 573 Report

RCLRPT-24V165-7780.PDF 215.122KB

 


Miscellaneous Document – Chronology

RMISC-24V165-2023.pdf 64.165KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [62.66 KB]

 


Recall Acknowledgement

RCAK-24V165-3780.pdf 645.366KB

 


Remedy Instructions and TSB – Service Information Bulletin re RECALL 24V-165 Check Front Suspension Strut

RCRIT-24V165-1503.pdf 326.525KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [318.87 KB]

 


Manufacturer Notices(to Dealers,etc)

RCMN-24V165-3754.pdf 114.504KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [111.82 KB]

 


Latest Recalls Documents

For the Latest and Most recent Recall Information Visit the link below…

https://www-odi.nhtsa.dot.gov/acms/cs/documentList.xhtml?docId=24V165&docType=RCL

 


 

Bestseller No. 1
Motorcycle Rear Shock 190mm Rear Air Suspension Shocks Struts 1200lbs Fit for 2 Stroke Dirt Bike Pit Bike Motorcycle Mountain Bike ATV Shock Absorber Shock Spring
  • Scope of Application --- Motorcycle Rear Shock Strut is suitable for 2 stroke quads, some pit bikes, buggies and projects, suitable for many other bikes of similar size and pound size, and are definitely ideal for restoring vehicle suspension
  • Scope of Application --- Motorcycle Rear Shock Strut is suitable for 2 stroke quads, some pit bikes, buggies and projects, suitable for many other bikes of similar size and pound size, and are definitely ideal for restoring vehicle suspension
  • High Quality Aluminum + Steel --- Pit Bike Rear Shock Absorber is made of high-quality aluminum and steel, high strength and durability, fully loaded and safe for installation. Coil springs are heat treated and powder coated to ensure longevity and corrosion protection, collision and scratch resistance
  • Maintain Stability --- Suspension impact strut provides smoother driving and better overall damping management, and the spring seat is insulated from the spring to ensure a quiet and comfortable ride. 1200LBs in rear shock
  • Reference Dimension --- Eye Center to Center Distance is about 190mm/7.5in. Mounting Hole Diameter is about 8mm/0.3in. Designed and manufactured according to the original standard, it is easy to install, easy to use, economical and practical
Bestseller No. 2
Acymner Macpherson Strut Spring Compressor Tool Kit | Universal Coil Spring Compressor Tool, 1/2" Square Drive Heavy Duty Strut Compressor for Car Truck Motorcycle,with Detent Pins,Set of 2,300mm
  • Heavy Duty Strut Spring Compressor Tool: Acymner MacPherson Spring Compression, 13/16" Hex Socket 1/2" Square Drive to compress the coil spring to replace the shock absorber unit or spring quickly and safely ; For repairs on bent struts, strut tubes and damaged pieces.
  • Durable and Sturdy: Our MacPherson strut spring compressor kit is constructed with forged hooks and center screw hardened for maximum strength and longevity, designed to withstand extreme pressure in any environment. Heat-treated forcing screw and safety latches for locking hook to spring.
  • Easy to Operate: Attach the brackets completely onto the spring, tighten, and remove the strut; Lubricate threads with anti-seize compound for prolonged life. This spring compressor tool set is ideal for professional mechanic and automotive repair novice.
  • Safe Design: The strut spring compressor tool comes with detent pins that keep the compressor from flying off the coil spring. Locking it onto the spring so it can't come off until you pull it back, improving the safety during use.
  • Wide Application: The heavy duty strut spring compressors features a threaded length of 11”, making it compatible with most vehicle’s MacPherson strut springs; Attach the threaded rods so that the hooks are set 180° apart; Evenly compress both sides of the strut spring compression tool.
Bestseller No. 3
Orion Motor Tech Macpherson Strut Spring Compressor Tool Kit with 10.6" Range, Dual Heavy-Duty Coil Spring Compressor with Locking Pins, Spring Compressor for Suspension Work, 1/2" Drive, 13/16" Hex
  • IDEAL FOR MOST VEHICLES: This heavy-duty spring compressor tool set by Orion Motor Tech repairs bent and damaged parts and performs the necessary suspension maintenance (recommended every 50-80,000 miles) on the MacPherson struts and springs found in most small and medium-sized cars
  • SAFE & STABLE GRIP: The wide end pieces can lock on to your coil springs quickly and easily and keep a secure hold as you work, with locking pins offering additional security and precision
  • EXTRA WIDE RANGE: Working with your manual or power tool's 1/2-inch square drive or 13/16-inch hex sockets, Acme rods and end pieces of our strut spring compressor tool offer a 10.6 inch range, wider than the competition to work with more vehicles
  • BUILT TO LAST: Our pair of heavy-duty strut spring compressors boasts high durability and corrosion resistance under even punishing use thanks to their heat-treated carbon steel construction, black oxide finish along the threaded rods, and powder coated end pieces
  • PRECISION THREADING: The reinforced rods and precision threading provide fast, smooth, and exact movement with your manual or power tools
Bestseller No. 4
Shankly Spring Compressor Tool - Heavy Duty Build, Ultra-Rugged Coil Spring Compressor Tool or Strut Spring Compressor Strong and Durable ATV Spring Compressor Tool
  • ✅ RUGGED AND STURDY FRAME: Shankly’s heavy duty spring compressor tool automotive for struts and coil springs reduce tool flexing, bending, and warping, and providing confidence to the mechanic, a professional job performance for a professional mechanic and automotive
  • ✅ SUITABLE FOR LARGE CARS AND TRUCKS: Many coil spring compressor tools slip and buckle under high tension, Shankly’s heavy duty spring compressor tool bears 1000 kg maximum capacity per pair. These coil spring compressors are usable for almost any vehicle make including large cars and trucks.
  • ✅ STRONG AND SECURE HOOKS: Avoid strut compressors with flimsy hooks creating slippage and other safety problems. Shankly’s coil compressor hooks grip springs tightly by turning easy-to-use hex nuts. Constructed with durable hooks and hardened for maximum strength and longevity
  • ✅ MULTIFUNCTION COMPRESSOR TOOL: Wide jaw capacity (23 mm - 280 mm) makes Shankly's coil spring compressor tool ideal for a range of vehicles, assisting the mechanic with years of compression jobs. Ideal for any cars or motorcycle coil spring compressor
  • ✅ SAFETY INFORMATION: Coil spring tool work can be dangerous. GREASE THREADS WELL TO PRESERVE THREADS AND AVOID STRIPPING. DO NOT USE AN IMPACT GUN TO TIGHTEN, APPLY EVEN PRESSURE TO BOTH BY HAND USING A RATCHET WRENCH
SaleBestseller No. 5
VEVOR Strut Spring Compressor Set, Macpherson Strut Spring Compressor Kit, Interchangeable Fork Strut Coil Extractor Remover Tool, with Yellow Protective Sleeve and Carrying Case
  • Experience Power and Versatility: Our strut spring compressor has 9921 lbs/4500 kg load capacity and is perfect for motorcycles, cars, SUVs, and more. The strut spring compressor kit is designed for shock absorber spring removal, including MacPherson strut and conical springs.
  • 3 Interchangeable Yokes: With three yoke options, our spring strut compressor fits various vehicle models: Gold: 2.6-4.9 inch spring holder (compression range: 2.6-11.8 inches); Black: 3.4-6.3 inch spring holder (compression range: 3.3-12.8 inches); Silver: 4.9-8.3 inch spring holder (compression range: 3-12.6 inches).
  • Safety Comes First: With our coil strut spring compressor, your safety is guaranteed. The safety tongues prevent the springs from detaching, while the protective sleeves protect against scratches. You can use the hex wrench to fasten the bolts securely. Rest assured that our triple-layer safety feature allows you to operate worry-free.
  • Extreme Hardness: Crafted from #45 steel, our fork strut coil extractor tool undergoes heat treatment for superior hardness. The threaded rod's resilience handles extreme pressures, and the yokes are fortified to withstand fractures and bending.
  • Compatible with 7/8" Socket: Use the 7/8" socket to compress the hex bolt and perform shock absorber spring disassembly directly on your vehicle. Remember to lubricate threads, avoid impact wrenches, and select optimal clamping positions.
Bestseller No. 6
Yctze Rear Suspension Damper Shock Strut Motorcycle Shock Absorber 400lb Damping Spring for 125mm Hole Pitch Mini Scooter
  • 🚙Scope of application---- Rear Shock Absorber does not need to be replaced frequently, with strong practical and durable. Rear Suspension Damper is manufactured according to the original factory specifications and standards, Commonly used for electric scooter mopeds with 125mm hole distance, and can also be used for mini motorcycles and off‑road vehicles.
  • 🚙Product function----The shock absorber can provides better overall damping management, helps with performance over rough terrains. Aims to accelerate the attenuation of frame and body vibration to improve the ride comfort and smooth. Shock sbsorber with high strength and durability, can prolong motorcycle service life.
  • 🚙High-Quality Material----Suspension Spring Shocker using premium Aluminum alloy + Stainless Steel Spring material, which is maximize the durability, reliability, wear resistance, and have long service life. It is more reliable and safer than other similar products. And it will be your Ideal choice.
  • 🚙Easy to Install---- The outstanding advantage of our ATV Shock Absorber is that it is simple assembly and disassembly, convenient and practical, you can directly replace the broken or shabby one, helping you save a lot of time and energy. If you want more comfortable for your beloved car, our Shock Strut is the best choice for you.
  • 🚙Strict quality control---- Each of our Rear Shock products are manufactured in strict accordance with standard specifications. We have a set of quality control system to ensure that the products are of high quality. At the same time, we will only ship products if they are in good condition. You can buy with confidence. If you have any product questions, please contact us in time.
Bestseller No. 7
Buachois Bicycle Motorcycle Shock Struts Coil Spring Absorber with 150MM Struts for Mountain Bikes and Electric Bicycles Parts(150MMx750LBS)
  • ✔ This s-hock a-bsorber is made of high-quality steel material, precision parts, sturdy and durable. Each product has undergone strict quality inspection before leaving the factory, and the quality is safe and reliable, and you can rest assured that it can be reused for a long time.
  • ✔ Especially for mountain bike enthusiasts, s-hock a-bsorbers become especially important. And our s-hock a-bsorber, it can provide you with a smoother driving and ensure a quiet and comfortable ride experience during travel. Allows you to better enjoy your outdoor riding sports.
  • ✔It has a wide range of applications, suitable for shock absorption of mountain bikes, electric bikes and other bicycles. It can also be used for many other bicycles of similar size and weight. And it's easy to install and won't cost you a lot of energy.
  • ✔ If there is a problem with the s-hock a-bsorber, your riding process must be very uncomfortable. This will spoil your good mood, and it will be unfriendly to your health. A good s-hock a-bsorber is like your loyal friend and powerful assistant, helping you save time and effort.
  • ✔ Its shock absorption performance is excellent and stable. Adjustable tension alloy impact black coil spring. Whether you want to replace old or broken shock absorbers, it is an ideal choice for restoring vehicle suspension.
Bestseller No. 8
ORXPLUS Tools Motorcycle/Bike Coil Spring Shock Compressor
  • Easy to use- Essential for the assembly and disassembly of suspension units. Suitable for most types of classic and modern motorcycle coil springs.
  • Specification-Suitable for most types of classic and modern motorcycle coil springs.Maximum jaw opening 105mm.Maximum rated capacity 800kg per pair.Unsuitable for use on UTV/ATV.
  • Package included-A pair of compressors,8 spare plastic spring protectors(cannot completely avoid the spring surface be scratched.) Iron box(easy to carry)
  • 2 ways to use- Offer 2 ways to operate. Use with a 3/8" Sq & 17mm Hex ratchet wrench.
  • Noted-Before you order, please make sure the specification by your motorcycle fit our products.Please follow the instructions under before use.
Bestseller No. 9
Suuonee Motorcycle Shock Absorber, 190mm 1200lbs Rear Air Suspension Shocks Struts Spring Shock Absorber Fit For 2 Stroke Dirt Bike Motorbike
  • Fitment: rear suspension shock absorber, Compatible with rear suspension spring/shock damper. Fit for 2 stroke quads, some pit bikes, buggies and projects. Please confirm whether the product size is suitable for your motorcycle before placing an order.
  • The Main Function: High quality precision parts designed to improve vehicle performance and efficiency. Replace old or damaged directly.
  • anti shock Function: reduce vehicle body vibration when passing through uneven roads, ensure the stability of the human body and vehicles, and provide smoother and better overall driving management.
  • Premium Quality: The motorcycle shock absorbing spring is made of aluminum alloy and alloy steel. The surface is smooth and comfortable, high strength, strong tensile strength, high temperature resistance, not easy to damage.
  • Service Guarantee: If you have any questions, you can contact us and we will reply to you within 24 hours.
SaleBestseller No. 10
Bicos 2pcs Coil Spring Compressor Tool, Heavy Duty Macpherson Strut Spring Compressor Set with Safety Bracket for Car Truck ATV UTV, 2200 LB Capacity, Coil Spring Compression Tool
  • 【Versatile Application】 Bicos strut spring compression tool is designed to handle a wide range of vehicles, including automobiles, motorcycles, ATVs, trucks, and other large vehicles. With a safety guard bar suitable for coil diameters ranging from 8.6 to 12.2 inches (220-310mm) and hook jaws that extend from 2.7 to 10.6 inches (70-270mm), it offers exceptional versatility for various spring-related tasks.
  • 【Premium Construction】 Crafted from heat-treated 45# steel and featuring drop-forged hooks, our car spring compressor tool ensures maximum durability and strength, even under high tension. The premium galvanized finish not only enhances corrosion resistance but also prevents rust, ensuring long-lasting performance in demanding environments. With a load-bearing capacity of up to 2200 pounds (1000kg), it offers robust stability during operation.
  • 【Safety Design】Our spring compressor kit features hook jaws with locking mechanisms, enhancing security and preventing slippage during use. This ensures a secure grip on the spring, minimizing the risk of accidents and providing peace of mind for the user.
  • 【Easy of Use】 Operating the screw compressor is straightforward- simply rotate a 19 mm hex socket or wrench to compress the spring. However, please note that this tool is not intended for use with impact tools, ensuring safe and effective operation in a variety of scenarios.
  • 【Bicos】 Bicos is here with excellent products. We doesn't accept compromises when it is going about quality. We does our utmost to provide the best possible solutions for your needs.

Last update on 2024-04-05 / Affiliate links / Images from Amazon Product Advertising API

This product presentation was made with AAWP plugin.

 


Leave a Comment

Share to...