3M Rodent Repellent Coating Spray, Prevents Rat Bites in Engine Parts and Wires, Highly Effective, Leak-Free, Easy-to-Spray, Bitter Taste, No Kill-only Repels (80g Each, Pack of 2)

Till now no rat bite happened but even before start to use of this product rat never bite even rat marks on engine bay

This spray is very strong but aur beta effectiveness you have to spray it every week that is after every 7 to 8 days so that after certain period rates don't come, this is for sure. Rats do have a monotonous way to hide themselves if you spray it properly every week, rats ignore and don't prefer that area for future.Little bit costly spray as rates do visit again if you stop spraying it for longer time.

Good product and useful, work perfect and cannot see rats

Looks like old product!!

Washed my car, applied the spray, emptied the whole 250mg bottle. I was expecting that the mice will not get in for atleast 2-3 weeks. They got in 24 hrs after the spray was applied. This is a totally ineffective market gimmick that doesn't do anything except polishing under the hood and the tracks of mice are not visible anymore because of that.

The best product super

I have a bandicoot menace in my street as the shoulder drains are open at few places and due to dumping of construction debris. Rats find car engine bay a safe place to hide from cats and dogs and also to keep themselves warm. Bandicoot enters the engine bay regularly and luckily so far hasn't eaten any of the cables. As a preventive measure I bought this product to keep rats away from eating cables as tobacco leaves, chilli powder, garlic, naphthalene balls, etc. didn't yield any good results. After using this product in the mudguards and engine bay, I can still find rats entering the engine bay and biting the sound and heat pad insulation on the bonnet inner surface. I had sprayed this solution on this pad too. Now the only solution I have is to keep bonnet open always until I fix PVC sheets for the gates.

If you're looking for a spray to protect your car from rodents, this is the best option. It's a little pricey but to prevent the costly damage it's worth it. Highly recommend this !