Coolant light comes on at highway speeds.
01-18-2003, 08:39 PM
#1
Super Member
Thread Starter
Coolant light comes on at highway speeds.
After driving at highways speed for 5 to 10 mins the coolant light will come on for about 10 to 15 min then go off or if I drop below highway speed it goes off also.
NP
NP
01-18-2003, 08:47 PM
#2
MBWorld Fanatic!
Join Date: Nov 2001
Location: Bloomington, IN
Posts: 2,332
Likes: 0
Received 1 Like
on
1 Post
1997 Toyota Tacoma 4x4
On the SLK, the washer fluid level sensor and coolant level sensor share a common circuit. If either one of those sensors goes bad, it could make the opposite warning light come on. Your dealer will probably want to replace both sensors, to be on the safe side.
P.S., check your coolant level first, obviously.
P.S., check your coolant level first, obviously.
01-19-2003, 07:46 PM
#3
Super Member
Thread Starter
Yeah I checked it but there are not LOW/MAX or COLD/HOT markings on the expansion tank.... Are there ?
NP
NP
