Electrical System Related Problems of the 2013 Toyota 4Runner

Table 1 shows three common electrical system related problems of the 2013 Toyota 4Runner. The number one most common problem is related to the electrical system (three problems). The second most common problem is related to the wiring (two problems).

Table 1. Electrical System related problems of Toyota 4Runner

Problem Category Number of Problems
Electrical System problems
3
Wiring problems
2
Horn Assembly problems
2

Recently reported Electrical System problems of the 2013 Toyota 4Runner

The Electrical System problem

Toyota 4runner 2013 VIN# [xxx] lp# xxx the gas needle will be above the half (middle line), and the fuel range on top of the dash would read anywhere from 160-213 miles, going 45 mph up a hill or 70 mph on the freeway, all of a sudden starts to stall and completely shut off while still driving.   Read details...

The Wiring problem

They spray the wiring with a chemical that prohibits corrosion that smells like peanut butter. Rodents are attracted to that smell and chew on the wiring. This is a safety issue   Read details...

The Horn Assembly problem

I purchased my Toyota 4 runner sr5 and have around 89k miles on it. I've several articles about the horn clock spring being faulty. My dealership is quoting almost $1k to have it replaced. This is a safety issue and should be covered under a recall. Please advise   Read details...


Electrical System related problems in other Toyota 4Runner model year vehicles:



4Runner Service Bulletins
4Runner Safety Recalls
4Runner Defect Investigations