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Best Auto Repair, Knoxville

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COST SAVING TIPS

 95 Verified Review(s)

10 Minute Pre-Trip Checkup Can Pay Off

A properly maintained vehicle is safer and more dependable and will even save a few dollars at the gas pumps. Motorists should plan ahead to allow time to perform necessary maintenance themselves or at the local service facility.

Car Care Council offers three suggestions for a traveler's 10-minute pre- trip checklist:

  1. Check all fluids - There are several fluids that require attention: Engine Oil, power steering, brake and transmission fluids, and windshield washer solvent and antifreeze/coolant.

  2. Check all hoses and belts - A belt failure can affect the electrical system, air conditioning, power steering, and the cooling system. Cooling system hoses may be deteriorating from within, so old hoses and clamps in marginal condition might need to be replaced.

  3. Check the tires - Check tire inflation and inspect the tread for uneven wear, indicating the need for wheel alignment. Also look for bulges and bald spots.


Follow these tips to maximize fuel efficiency of your vehicle:

  1. Vehicle gas caps - about 17% of the vehicles on the roads have gas caps that are either damaged, loose or missing altogether, causing 147 million gallons of gas to vaporize every year.

  2. Under inflated tires - when tires aren't inflated properly it's like driving with a parking brake on. It can cost a mile or two per gallon.

  3. Worn spark plugs - A vehicle can have either four, six or eight spark plugs, which fire as many as 3 million times every 1,000 miles, resulting in electrical and chemical erosion from heat.

  4. Dirty air filters - A clogged air filter creates a "rich" mixture - the proportion of gas to air is incorrect. This wastes fuel and causes the engine to lose power. Replacing a clogged air filter can improve gas mileage by as much as 10%.

  5. Don't drive aggresively - Aggressive driving can lower gas mileage by as much as 33% on the highway and 5% on city streets.

  6. Avoid excessive idling - sitting idle gets zero miles per gallon. Letting the vehicle warm up for one to two minutes is sufficient.

  7. Drive the speed limit - Gas mileage decreases rapidly at speeds above 60 mph. Each mile driven over 60 results in an additional 10 cents per gallon. Increase fuel efficiency by using cruise control.

Discover More About Prices and Repair Services At B & M Automotive & Diesel Service in Knoxville

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what our customers say

I flip cars here and there and I take all mine to these guys at B & M. They are very thorough yet cost efficient. I'm very pleased with our relationship!
S
, 08/22/2023

I really appreciate these guys! After moving from out of state and having a solid mechanic you have trusted for over 14 years, it's like having to find a new doctor too! I am so thankful I found these guys! They have been so helpful and honest every single time! When I first moved here, I worked for UPS using my vehicle out of Oliver Springs. Let's just say that was not good. I've had issues ever since. Going up and down mountains was hard on my vehicle, and unfortunately, my light came on. I knew it was the transmission. I took it in, and they went thru it and told me they would check out everything they could and get back to me. Sadly, it was my transmission. They were super kind, and we decided it would be better to just get another vehicle, and they agreed. I really appreciate their honesty and hard work! Like I told them when I left...I will be back with the new vehicle because I know I found my mechanics for life here in Tennessee!
A
, 07/24/2023

Professional quality service. No hidden costs or surprises when it came time to settle up. Will definitely take my vehicles to them again for my repair needs.
G
, 07/11/2023

Pricing was extremely reasonable and everyone was so nice and knowledgeable! I had the A/C compressor in my 2014 Fiat 500L and it's working great!
T
, 06/20/2023

Very friendly and great work. I will return when I need more automotive work.
L
, 04/30/2023

Thank you B&M Automotive! They are Honest, Experienced, and affordable! The first place that I took it to said that I needed another motor and boy were they wrong. I'm glad that I found B&M and they were quick to let me know that I did not need another motor. They knew exactly what it was and had it fixed in no time. I highly recommend them!
A
, 04/05/2023

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