#d21

Robin writes:

Hi Sajeev,

Back with a topic that might be real to many Texans and others of warmer climes. I’m close to 220,000 miles on my 94 Nissan D21. She’s still motoring along and I’m doing my to keep her maintained.

We’ve just come through the dog days. Back when it was hitting 112° in Dallas, I was finding myself stuck in afternoon rush hour traffic on 75 and the coolant temp was pushing upwards into a zone that definitely had my attention. Fortunately, the traffic cleared and I could get back up to speeds that moved sufficient air across the radiator.

Robin writes:

Sajeev, here is a possible line of discussion: ethanol fuel. It’s hard to find straight gasoline now and impossible in the more populous counties of Texas. E15 is around the corner. My old D21 is still running strong at over 200K (previously discussed here and here —SM) but I fear that adding E15 might be the kiss of death for its early ’90s system.

Additives, alternatives and a point of discussion?

Robin writes:

Hi Sajeev,

It’s me again, steady reader, random poster/questioner, with another D21 question. My good old ’94 Nissan D21 is soldiering on, 213,000 and steady on. Of course I don’t ever thrash it which I’m sure makes a difference.

But to get to the point: the other day I went out to go to work and presto! No low beams. High beams, check. All signals, markers and brake lights, check. Just no low beams.