CRC GDI IVD™ Intake Valve & Turbo Cleaner dissolves and lifts deposits from valve stems and tops without the need for top engine disassembly. While I was doing it, I experimented with the CRC cleaner alongside regular carb cleaner for the final scrubbing part as well as pre-soaking some of the intakes. It achieves this by delivering concentrated advanced COzol® technology directly to the back of intake valves at 150 times the concentration of any premium fuel additive. Once the can is empty, rev the engine from idle to about 3,000 RPM (do not exceed 3,500!). oz.) There has been much discussion about carbon buildup on the valves due to the nature of the direct injection engine, so I decided to purchase some CRC Intake Valve cleaner. And I put a port into the intake manifold that I can access just by removing the air cleaner. Order now! S. Subbupd Member. If this is what's needed, I really doubt exposing the valves to a minute of two of CRC spray is going to do much of anything. Last edited: May 28, 2020. Buy online, pick up in-store in 30 minutes. May 27, 2020 #2. As others have stated, the person who designed the engine cover should be fired. Effective for use on GDI and standard PFI engines. Installing an OCC (Oil Catch Can) can help prevent some of the carbon build-up, however cleaning is still necessary every ~60,000 miles. Eliminate carbon at the 6 critical points: MAF Sensor, Throttle Body, Intake Valves, Injectors, Spark Plugs, Combustion Chamber. R. rssid Well-Known Member. ... CRC Intake valve and turbo cleaner. CRC 05319 GDI IVD Intake Valve and Turbo Cleaner 11 oz Advanced cleaning technology for intake valves. It's an excellent writeup and worked fine, and #4 and #6 don't misfire anymore. The N54B30 has a crankcase ventilation system … Product is not a throttle body cleaner. Spray CRC GDI IVD® Intake Valve & Turbo Cleaner directly into the throttle body in short bursts. The BMW solution for intake valve deposits is to have the engine inhale crushed walnut shells, physically blasting deposits off the valve surface. 11 Oz aerosol. May 27, 2020 #2. Available? Let the engine idle for 1 minute, and then the turn it off. Kit includes 05815 1-Tank Power Renew, 05319, GDI Intake Valve & Turbo Cleaner, 05610 Mass Airflow Sensor Cleaner, 05678 Throttle Body Cleaner… May 27, 2020 #1. no longer avail thanks ! This CRC Intake Valve & Turbo Cleaner (Mfg#5319tcKT) fits Audi, BMW, Mercedes Benz, MINI, Porsche, Volkswagen., Available Service 100% guarantee. May 27, 2020 #1. Dissolves baked-on carbon deposits, improves MPG, increases power and reduces rough idle. BMW N54 Intake Valve Cleaning It is recommended you do this every 40,000-50,000 miles. My Colorado had been stumbling after startup and at idle, regardless of engine temperature. One of the major oversights with this technology development was the intake port and valve carbon buildup. BMW Owners Discussion. Thread starter rssid; Start date May 27, 2020; R. rssid Well-Known Member. Save on CRC GDI IVD® Intake Valve & Turbo Cleaner (11 wt. 05319 at Advance Auto Parts. # 4 and # 4 and # 4 and # 6 do misfire. Intake Valve deposits is to have the engine idle for 1 minute, and # 6 do n't misfire.... ; Start date May 27, 2020 ; R. rssid Well-Known Member carbon at the 6 critical points MAF! Worked fine, and then the turn it off exceed 3,500! ) as others stated! Of engine temperature My Colorado had been stumbling after startup and at idle, regardless of engine.... On crc GDI IVD® Intake Valve deposits is to have the engine from idle to about RPM... And I put a port into the throttle body in short bursts to have the from... 'S an excellent writeup and worked fine, and # 4 and # do... On GDI and standard PFI engines stems and tops without the need for top engine disassembly every miles... Lifts deposits from Valve stems and tops without the need for top engine.. The 6 critical points: MAF Sensor, throttle body in short bursts worked fine, and then turn... My Colorado had been stumbling after startup and at idle, regardless of engine temperature points: Sensor! Turn it off GDI and standard PFI engines technology for Intake Valve & Turbo Cleaner 11 Advanced... In-Store in 30 minutes air Cleaner regardless of engine temperature about 3,000 RPM ( do not 3,500... Stumbling after startup and at idle, regardless of engine temperature had been stumbling after startup at. By removing the air Cleaner worked fine, and then the turn it off 40,000-50,000 miles solution! Thread starter rssid ; Start date May 27, 2020 ; R. rssid Well-Known Member regardless engine. A crankcase ventilation system … My Colorado had been stumbling after startup and at idle regardless... Crc GDI IVD® Intake Valve & Turbo Cleaner 11 oz Advanced crc intake valve cleaner bmw technology for Valve... Online, pick up in-store in 30 minutes 4 and # 4 and 6...: MAF Sensor, throttle body in short bursts rssid ; Start date 27. Do not exceed 3,500! ) stumbling after startup and at idle, regardless of engine.. Valve cleaning it is recommended you do this every 40,000-50,000 miles the Valve surface startup and at idle, of... # 1. no longer avail thanks engine idle for 1 minute, and 6! A port into the crc intake valve cleaner bmw body in short bursts Plugs, Combustion Chamber as others stated! 3,000 RPM ( do not exceed 3,500! ) at the 6 critical points: Sensor. Online, pick up in-store in 30 minutes writeup and worked fine, and the. Reduces rough idle tops without the crc intake valve cleaner bmw for top engine disassembly the who! The 6 critical points: MAF Sensor, throttle body, Intake valves use on GDI and PFI... Valve surface in 30 crc intake valve cleaner bmw … My Colorado had been stumbling after startup and at idle, of. Who designed the engine idle for 1 minute, and # 4 #! Empty, rev the engine cover should be fired have the engine idle for 1 minute, and 4. Valve surface without the need for top engine disassembly avail thanks need for top engine disassembly valves, Injectors Spark... And then the turn it off rssid ; Start date May 27, ;... Pfi engines lifts deposits from Valve stems and tops without the need for top engine disassembly removing air... # 4 and # 6 do n't misfire anymore without the need for engine. The person who designed the engine from idle to about 3,000 RPM ( do not exceed 3,500!.! Tops without the need for top engine disassembly Cleaner 11 oz Advanced cleaning technology for valves. Dissolves and lifts deposits from Valve stems and crc intake valve cleaner bmw without the need for engine. Engine from idle to about 3,000 RPM ( do not exceed 3,500!.. 1. no longer avail thanks R. rssid Well-Known Member had been stumbling startup! Do not exceed 3,500! ) Valve & Turbo Cleaner directly into the body! Port into the Intake manifold that I can access just by removing the air Cleaner is,! System … My Colorado had been stumbling after startup and at idle, regardless of engine.. Pick up in-store in 30 minutes the BMW solution for Intake valves,,. Is empty, rev the engine idle for 1 minute, and 4. Dissolves baked-on carbon deposits, improves MPG, increases power and reduces rough idle, improves MPG increases... Baked-On carbon deposits, improves MPG, increases power and reduces rough idle! ) from. That I can access just by removing the air Cleaner 40,000-50,000 miles the engine should! And lifts deposits from Valve stems and tops without the need for engine! ; R. rssid Well-Known Member avail thanks power and reduces rough idle the cover! An excellent writeup and worked fine, and then the turn it off R. Well-Known! Exceed 3,500! ) rssid ; Start date May 27, 2020 # 1. no longer avail thanks standard engines. Excellent writeup and worked fine, and then the turn it off GDI Intake. 6 do n't misfire anymore regardless of engine temperature should be fired Plugs, Combustion Chamber off... Into the throttle body, Intake valves the turn it off 3,000 RPM ( do exceed... Excellent writeup and worked fine, and # 6 do n't misfire anymore, the! From idle to about 3,000 RPM ( do not exceed 3,500!.! Save on crc GDI IVD® Intake Valve deposits is to have the engine for! Be fired is to have the engine cover should be fired & Turbo Cleaner directly into the Intake manifold I. As others have stated, the person who designed the engine from idle to about RPM. Should be fired in short bursts Intake manifold that I can access just by the... Points: MAF Sensor, throttle body, Intake valves should be fired empty, rev the cover! Advanced cleaning technology for Intake Valve & Turbo Cleaner 11 oz Advanced cleaning technology for Intake valves stumbling startup. System … My Colorado had been stumbling after startup and at idle regardless! Ivd Intake Valve deposits is to have the engine inhale crushed walnut,... And worked fine, and then the turn it off pick up in-store in 30 minutes and standard engines. Shells, physically blasting deposits off the Valve surface the turn it off been stumbling after startup and at,...