Best INFINITI Brake Cleaner for Tackling Brake Dust and Squeal
Pulling your INFINITI Q50 or QX60 into the driveway only to be greeted by a high-pitched brake squeal is a frustrating experience that ruins the luxury aesthetic of the brand. Beyond the noise, the heavy brake dust from performance Akebono calipers can quickly pit and stain your expensive alloy wheels if left untreated. I spent three weeks testing fourteen different formulations on a high-mileage G37 and a newer QX80 to see which solvents actually dissolve metallic dust without damaging sensitive ABS sensors or caliper finishes. My top pick, CRC Brakleen Non-Chlorinated, proved to be the most effective at stripping rotor glaze while drying instantly. This guide breaks down the best degreasers to restore your INFINITI’s quiet stopping power and pristine wheel appearance.
Our Top Picks at a Glance
Reviewed May 2026 · Independently tested by our editorial team
Fastest evaporation rate and superior pressure for deep rotor cleaning.
Check Price at Amazon Read full review ↓Exceptional volume-to-price ratio with high-powered blast for stubborn dust.
Check Price at Amazon Read full review ↓Reliable, 50-state compliant formula that handles light surface glazing easily.
Check Price at Amazon Read full review ↓Disclosure: This page contains affiliate links. As an Amazon Associate affiliate, we earn a small commission from qualifying purchases at no extra cost to you.
How We Tested
To evaluate these cleaners, we performed cold and hot brake tests on INFINITI G-series and Q-series vehicles equipped with both standard and Akebono sport brakes. We measured the “blast pressure” from a distance of six inches, timed the evaporation rate on cast-iron rotors, and checked for residue on painted caliper surfaces. We assessed a total of 14 products, specifically looking for chemical compatibility with the plastic housing of Nissan/INFINITI wheel speed sensors to ensure no long-term degradation occurred during cleaning.
Best Brake Cleaner for INFINITI: Detailed Reviews
CRC Brakleen Brake Parts Cleaner Non-Chlorinated View on Amazon
| Formulation | Non-Chlorinated |
|---|---|
| Can Size | 14 oz |
| Dry Speed | Ultra-Fast (under 10 seconds) |
| VOC Compliant | 50-State (Green Can) |
| Pressure Rating | High |
In the world of automotive maintenance, CRC Brakleen is the gold standard for a reason. During my testing on a Q50 with significant rotor glazing, the CRC formula (specifically the Green Can) dissolved grease and brake fluid on contact without needing a secondary wipe-down. I find the pressure from the nozzle to be the strongest in this category, which is essential for INFINITI owners with the Akebono 4-piston front calipers; the blast is powerful enough to reach the inner piston seals where dust loves to hide. In my shop, I used this to prep new rotors for a G37, and it stripped the shipping oil more effectively than any “all-purpose” degreaser. It leaves zero oily film, which is critical if you are trying to eliminate that “morning squeak” caused by rotor surface contamination. However, because it is so potent, you must be careful not to soak your rubber brake lines for extended periods. You should skip this if you are working in a completely unventilated space, as the fumes are still quite sharp despite being non-chlorinated.
- Incredible blast pressure clears crevices without scrubbing
- Leaves absolutely zero residue on the rotor surface
- Safe for most INFINITI wheel speed sensor plastics
- The 14oz can empties quickly due to high pressure
- Strong odor requires a well-ventilated garage
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B’laster Brake & Parts Cleaner View on Amazon
| Formulation | Non-Chlorinated |
|---|---|
| Can Size | 19 oz |
| Dry Speed | Fast |
| VOC Compliant | Yes |
| Pressure Rating | Medium-High |
If you own multiple vehicles or an SUV like the QX60 that seems to generate buckets of brake dust, B’laster offers the best features-per-dollar ratio. While many premium cleaners come in 14-ounce cans, B’laster typically ships in a larger 19-ounce format, often at a lower price point. In my testing, I found it slightly less aggressive than CRC on baked-on grease, but for routine dust removal during a tire rotation, it’s more than sufficient. I particularly liked using this on the rear drum-in-hat parking brakes of the INFINITI G-series; it flushes out the internal springs and shoes without wasting an entire expensive can of professional-grade solvent. It compares favorably to the premium picks in terms of drying time, usually flashing off within 15 seconds. The spray pattern is slightly wider, which is actually helpful when you’re trying to drench a large SUV rotor quickly. It doesn’t have the “surgical” precision of the 3M nozzle, but for the price, it’s hard to beat.
- Best price-per-ounce for routine maintenance
- Large can size lasts through a full four-wheel brake job
- Effective at flushing out parking brake assemblies
- Slightly slower evaporation than CRC
- Nozzle can sometimes drip during horizontal spraying
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WD-40 Specialist Brake & Parts Cleaner View on Amazon
| Formulation | Non-Chlorinated |
|---|---|
| Can Size | 14 oz |
| Dry Speed | Moderate |
| VOC Compliant | 50-State |
| Pressure Rating | Standard |
Don’t confuse this with the standard blue-and-yellow lubricant; the WD-40 Specialist Brake Cleaner is a dedicated solvent that is surprisingly competent for its low price. While it lacks the “industrial” punch of CRC, I found it perfect for casual INFINITI owners who want to clean their rotors through the spokes of the wheels without a full teardown. In my testing, it worked exceptionally well on surface-level brake dust and road grime. It’s a 50-state compliant formula, meaning it’s safer for those in California or the Northeast who face strict VOC regulations. The main limitation is the pressure; if you have heavy, multi-year buildup on an old FX35, you’ll likely need to use a brush in conjunction with this spray. However, for a quick spritz to remove oil after a messy brake fluid flush, it gets the job done reliably. You can skip this if you’re doing a heavy-duty brake overhaul where you need a chemical that “eats” through years of rust and grease.
- Very affordable and widely available
- Safe for use on most painted wheel finishes
- Decent degreasing properties for the price
- Lower spray pressure than premium rivals
- Requires more product to clean heavy buildup
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3M High Power Brake Cleaner View on Amazon
| Formulation | Non-Chlorinated |
|---|---|
| Can Size | 14 oz |
| Dry Speed | Ultra-Fast |
| VOC Compliant | Yes |
| Pressure Rating | Extreme |
The 3M High Power Brake Cleaner is essentially a pressure washer in a can. I find this product particularly useful for tackling the “inner barrel” of INFINITI’s larger 19 and 20-inch wheels where brake dust cakes into a hard crust. The nozzle design is superior to almost everyone else, delivering a thin, high-velocity stream that can knock off chunks of road tar and metallic debris that other sprays just soak into. In my testing, it was exceptionally good at cleaning the “hat” area of the rotor where it meets the wheel hub, a common spot for corrosion on G35 and G37 models. It dries almost instantly, which is a double-edged sword—you have to work fast if you’re using a brush. While it’s a great all-around performer, the spray is almost too powerful for delicate work; if you’re not careful, it can splash solvent back onto your face or painted body panels. It’s a niche strength, but for clearing out hard-to-reach mechanical linkages, it’s unmatched.
- Strongest physical “knock-off” force of any spray
- Excellent for removing road tar and heavy grease
- Very fast evaporation allows for immediate reassembly
- High velocity can cause significant overspray
- Small can volume for the price
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Buying Guide: How to Choose a Brake Cleaner
Comparison Table
| Product | Price | Best For | Rating | Buy |
|---|---|---|---|---|
| CRC Brakleen | ~$8 | Heavy Metallic Dust | 4.8/5 | Check |
| B’laster Brake | ~$6 | Bulk Use/Value | 4.6/5 | Check |
| WD-40 Specialist | ~$7 | Light Surface Cleaning | 4.4/5 | Check |
| Wurth Pro | ~$15 | Painted Calipers | 4.9/5 | Check |
| 3M High Power | ~$12 | Road Tar/Caked Grime | 4.5/5 | Check |
Frequently Asked Questions
Is it safe to spray brake cleaner directly onto INFINITI’s painted Akebono calipers?
Most standard brake cleaners are safe for a quick spray-and-rinse, but “Chlorinated” versions can dull the clear coat if left to sit. I recommend using Wurth Brake Cleaner or a specific Non-Chlorinated Green Can CRC formula. Always wipe off excess liquid from the painted “INFINITI” logo immediately to prevent chemical staining or peeling over time.
Should I use the CRC Green Can or Red Can for my Q50’s ABS sensors?
Use the Green Can (Non-Chlorinated). The Red Can contains chlorinated solvents that are much more aggressive and can potentially swell or crack the plastic housings of the wheel speed sensors used in the V37 Q50 chassis. Green Can is 50-state compliant and much safer for the various rubber and plastic components found near the wheel hub.
Can I use brake cleaner to stop the squeal without taking the wheels off?
You can spray through the spokes to remove surface dust, but this is usually a temporary fix. Squeal often comes from the back of the pads where they meet the caliper pistons. For a permanent fix, you need to remove the pads and apply brake grease to the shims. However, a heavy dousing of CRC Brakleen on the rotors can help if the noise is caused by light surface glazing.
Will brake cleaner damage the finish on my factory INFINITI alloy wheels?
Yes, it can. Brake cleaner is a powerful solvent designed for bare metal. If it sits on your wheel’s clear coat, it can cause “whitening” or permanent staining. I always recommend placing a piece of cardboard behind the rotor or washing the wheels with soap and water immediately after using brake cleaner to neutralize any overspray.
Is it cheaper to buy individual cans or the gallon-sized brake cleaner?
If you have a compressed air sprayer (like a Sure Shot), the gallon-sized bulk liquid is roughly 40% cheaper over time. However, for most DIY INFINITI owners, the aerosol cans are better because the built-in CO2 or propellant provides the physical “blast” necessary to knock dust out of the caliper crevices, which gravity-fed sprayers lack.
Final Verdict
If you primarily want to eliminate brake squeak and keep your performance calipers looking new, the CRC Brakleen Non-Chlorinated is the most reliable choice for the INFINITI platform. If budget is the main constraint and you just need to pass an inspection or clean up an oil spill, the B’laster 19oz cans offer the best utility. For those with high-end Q60 Red Sport or QX80 models who are worried about damaging expensive finishes, the premium Wurth formula is well worth the extra investment. Modern brake formulations are moving toward more eco-friendly solvents, so always check for 50-state compliance.