4Whelan Diesel & Auto LLC.

4Whelan Diesel & Auto LLC. Vehicle problems are stressful—we’re here to help. Call, text, or message us with any questions on services, AC, towing & mobile services!

Trusted diesel & auto repair in Mesa, delivering honest recommendations, quality workmanship & reliable solutions.

Whether it’s a snowy trail or just a scary hill, we can get you back to safety! The ZJ did a phenomenal job on this reco...
03/09/2025

Whether it’s a snowy trail or just a scary hill, we can get you back to safety! The ZJ did a phenomenal job on this recovery yesterday at 4 peaks. The guy DEFINITELY put himself in a scary spot, but we were there to get him out into safety!

Be a friend and hit that share button 😎Last week we had a customer bring in his Dodge for it CONSTANTLY leaking transmis...
12/16/2024

Be a friend and hit that share button 😎

Last week we had a customer bring in his Dodge for it CONSTANTLY leaking transmission fluid, after his last “mechanic” “fully resealed” this transmission… After opening it up we noticed a lot of metal in the pan and filter, then recommended a transmission rebuild… badabing badaboom he got a new rebuilt transmission in his work horse, that no longer leaks! The last “mechanic” also left tons of bolts loose, and also did not fill the transfer case or fix the output shaft seal that was leaking… we covered all the for our man and got him happy as could be 😎

This is what we shoot for! 😁🫶🏼
11/23/2024

This is what we shoot for! 😁🫶🏼

11/06/2024

Smack the share button 🤪🤪

We had this customer come in for a coolant leak, upon first inspection, water pump needs replacement immediately!! New water pump & thermostat, & the truck is running great again!! 😎😎

Whether it’s a simple job or a full engine tear down, we’re the people for you 😎We had a friend bring his 6.0 to us for ...
10/31/2024

Whether it’s a simple job or a full engine tear down, we’re the people for you 😎

We had a friend bring his 6.0 to us for some minor things. He got a blue spring kit, new fuel/oil filters and just a simple oil change. Surprisingly these little things, will change the way your truck runs! Maintenance is always great, and so are minor fueling upgrades to keep ya truck happy!

Give us a lil love and hit that share button 🤘🏼We had a customer ask us to look at their dodge because the front end fel...
09/30/2024

Give us a lil love and hit that share button 🤘🏼

We had a customer ask us to look at their dodge because the front end felt loose and could occasionally hear a noise.. after inspection, we noticed 2 of the 4 wheel bearing bolts were cross threaded and still loose, and 1 was completely loose still!!! And then we noticed 4 out of his 8 lug nuts were cross threaded on, and 1 was so wrecked it wasn’t even bolted down all the way!! That’s scary!!!
We immediately recommended a new hub assembly with lug nuts and mounting hardware, the customer approved, and here it is! A great driving truck again 😎😎

Whether it’s a weekend, your work truck or your grocery getter, we can take care of it for you 😎🤙🏼

Smack that share button and give ya friends over here at 4Whelan some attention 🫣😎This was a big job for most people, bu...
08/20/2024

Smack that share button and give ya friends over here at 4Whelan some attention 🫣😎

This was a big job for most people, but this is just another day here at 4Whelan!. We got this customer a full timing kit done on his 2017 F150 3.5l ecoboost. He was throwing timing codes and having a bad cold start chatter, after some digging we found a vvt actuator (intake cam sprocket on bank 2) was failing. We used the updated vvt actuators to hopefully prevent this same thing, from happening in another 100k miles.

A key thing to helping keep these things around longer, and not have failures like this (which is the only reason why this truck lasted as long as it did, before having these problems), is to keep up on your maintenance!! For example, your air filters and oil changes help a bunch!

Address

Mesa, AZ
85208

Telephone

+16026327567

Website

Alerts

Be the first to know and let us send you an email when 4Whelan Diesel & Auto LLC. posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share

Category