Turn heater and fan to maximum and start the engine. Let your car tick over for 60 minutes. Top up the radiator with antifreeze and water, then replace the radiator cap on tightly. Make sure engine is cold and remove the radiator cap.
eBay
Cylinder Head Guards Protector Cover For BMW R 1150 GS LC ADV 1150GS R1150GS Adventure Engine Guards 2001 2002 2003
Aliexpress UK
Turn heater and fan to maximum and start the engine. Let your car tick over for 60 minutes. Top up the radiator with antifreeze and water, then replace the radiator cap on tightly. Make sure engine is cold and remove the radiator cap.
eBay
For BMW R1250GS R 1250 GS ADV Adventure R1250RS R1250RT Engine Guards Cylinder Head Guards Protector Cover Left&Right Guard
Aliexpress UK
Turn heater and fan to maximum and start the engine. Let your car tick over for 60 minutes. Top up the radiator with antifreeze and water, then replace the radiator cap on tightly. Make sure engine is cold and remove the radiator cap.
eBay
11377599021 11377603979 New Genuine Cylinder Head Valvetronic Timing Actuator Motor for BMW N20 N55 135i 228i 320i 328i 428i
Aliexpress UK
Turn heater and fan to maximum and start the engine. Let your car tick over for 60 minutes. Top up the radiator with antifreeze and water, then replace the radiator cap on tightly. Make sure engine is cold and remove the radiator cap.
eBay
Suitable for Peugeot 206 207 301 307 308 408 Citroen C4 Sega CYLINDER-HEAD COVER Aluminum valve cover assembly 0248L7 0248R4
Aliexpress UK
Turn heater and fan to maximum and start the engine. Let your car tick over for 60 minutes. Top up the radiator with antifreeze and water, then replace the radiator cap on tightly. Make sure engine is cold and remove the radiator cap.
eBay
For Vespa Sprint Primavera 150 2018-2023 Clear Scooter Cylinder Head Cover Air Intake Trim
Aliexpress UK
Remove rust & sludge. 'SEALS AS STEEL' works by chemical reaction to perform a permanent repair. It will repair the heaviest of head gasket, head and engine block leaks even if other products have failed that you previously tried.
eBay
3D Resin Motorcycle Cylinder Head Cover Sticker Decals Waterproof For R1250RS R 1250RS R1250 RS Triple Black 2018-2025 2024
Aliexpress UK
Turn heater and fan to maximum and start the engine. Let your car tick over for 60 minutes. Top up the radiator with antifreeze and water, then replace the radiator cap on tightly. Make sure engine is cold and remove the radiator cap.
eBay
For BMW R1250GS R1250 GS LC R 1250 GS Adventure ADV 2018-2023 2024 Motorcycle Engine Cylinder Head Valve Cover Guard Protector
Aliexpress UK
Turn heater and fan to maximum and start the engine. Let your car tick over for 60 minutes. Top up the radiator with antifreeze and water, then replace the radiator cap on tightly. Make sure engine is cold and remove the radiator cap.
eBay
2025 2024 For KTM EXC 300 XCW XC-W 300 Husqvarna TE 300 GasGas EC 300 Motorcycle Engine Cylinder Head Top End Guard Cover Kit
Aliexpress UK