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Naio's avatar
Naio
Explorer II
Jun 16, 2015

My ongoing handling/suspension problem

I got LT tires, 4 new shocks and custom leaf springs. (See old thread.)

Once the van was no longer all floppy in the rear, I noticed the front end. Took it to an alignment shop with good local reputation. They said steering was too tight, it was not returning to center when going around corners. True! They loosened it.

I packed up and left for 4 day trip. Got 10 miles out of town, decided steering now fine in town but scary loose on highway, drove back home at 35mph with flashers on.

Took it back to shop. They said two techs drove it, both felt it was A-Ok. But me, I feel I can hardly stay out of the ditch.

Had a friend drive it, not a mechanic but more knowledgeable and articulate about cars than I.

He said he could instantly feel what I was referring to, but he thinks it is not the steering nor alignment. His words, it 'wallows' and 'dives'. He bounced on the bumper and said the new shocks feel ok.

Does this mean anything to y'all? Any suggestions about who I should take it to next? My goal is to be able to drive faster than 35mph and still feel I can maintain control in an emergency situation.

34 Replies

  • westend wrote:

    Also noted: 70 lbs of air in minivan tires may effect the handling. You could try lowering the pressure and see if it helps.


    Exceeding the max. pressure on the sidewall of ANY tire can adversely affect the handling and be DANGEROUS.

    What's your previous experience driving a vehicle like this ?
    Some people have a really serious problem getting used to the "feel".
  • Too little information for an accurate assessment, but I will take a guess like the others. Is it worse when towing? Then it may be an overloaded suspension. That feeling of light steering and wallowing can be the result of many many things. I too did the upgraded tires, timbrens, etc. etc. and never got rid of that squirmy feeling until I upgraded to a 2500 series pickup.
  • The symptoms you state are coincident with a worn tie rod end or worn ball joints. Any shop that works on suspension should be able to diagnose the problems.

    Also noted: 70 lbs of air in minivan tires may effect the handling. You could try lowering the pressure and see if it helps.
  • Naio's avatar
    Naio
    Explorer II
    Reading the tail end of the old thread, I see I should add that I increased tire pressure all 'round to 65, which was good, and then to 70, which is a bit harsh on the ride but ok.

    But I still have this wallow/dive problem.

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