Hi all,
Its me again
I've noticed that my oil light on the dash starts to flash when my oil temp reaches 90 deg and above.
At idle, I rev it above 2000rpm then the oil light stops flashing.
The cars lifters also sounds really loud
Ive changed to 20W50 about a month ago because of the oil light coming on and it helped but only for 2 weeks.
I also have a new blue low pressure sensor which I installed about a month ago.
Could this be my oil pump busy going ?
Should I be alarmed ?
Regards
38
oil light flashes at idle mk2 gti 8v
-
- Lieutenant
- Posts: 1460
- Registered for: 17 years 9 months
- Car Make: VW
- Car Model: Mk2 Gti 8v
- Membership No: missing
- Location: Cape town
oil light flashes at idle mk2 gti 8v
BMW E30 325i
Jetta 6 1.4 TSI
Ex-MK2 Gti 1988 1800, 8v OEM
Ex-MK1 Gti 1985 , CTI injection.
Ex-MK3 Vr6 97exec(standard).
Ex-VFR 400(NC30) 1992, aftermarket Can.
Ex-MK1 2door- 1800 8v, 4-1 branch,powerflow 50mm(RIP)
Ex-1990 Mk2 CSL Jetta aka VR1(Sold)
Ex-1987 Toyota Corolla 1.6GL slantfront(stolen)
Rides thread : http://www.vwclub.co.za/forum/viewtopic ... 4#p2505684
Jetta 6 1.4 TSI
Ex-MK2 Gti 1988 1800, 8v OEM
Ex-MK1 Gti 1985 , CTI injection.
Ex-MK3 Vr6 97exec(standard).
Ex-VFR 400(NC30) 1992, aftermarket Can.
Ex-MK1 2door- 1800 8v, 4-1 branch,powerflow 50mm(RIP)
Ex-1990 Mk2 CSL Jetta aka VR1(Sold)
Ex-1987 Toyota Corolla 1.6GL slantfront(stolen)
Rides thread : http://www.vwclub.co.za/forum/viewtopic ... 4#p2505684
- panic-mechanic
- Panic's Place
- Posts: 26715
- Registered for: 21 years 8 months
- Membership No: 79
- Location: Benoni, putfontein.
Re: oil light flashes at idle mk2 gti 8v
Yes. Be alarmed. Get a physical oil pressure gauge on it and see what/if it is falling too low.
Should be around 0.85 bar at idle with oil hot as a minimum.
Should be around 0.85 bar at idle with oil hot as a minimum.
Stephan van Tonder - Jhb - Putfontein Benoni
'05 Audi A6 3.0L TDI Avant
'09 Touareg 3l TDI
'13 VW CC 2l tdi (repair project)
'05 Touareg v10
Perfect Power dealer. I do dyno tuning.
'05 Audi A6 3.0L TDI Avant
'09 Touareg 3l TDI
'13 VW CC 2l tdi (repair project)
'05 Touareg v10
Perfect Power dealer. I do dyno tuning.
- amstel18
- Lieutenant-Colonel
- Posts: 4834
- Registered for: 16 years 3 months
- Car Make: VW
- Car Model: Tiguan Allspace
- Membership No: missing
- Location: Brackenfell, Cape Town
Re: oil light flashes at idle mk2 gti 8v
I wouldn't drive it until you got a proper reading on that Oil Pressure.
My caddy had a similar problem, turned out the guys that did the machining of the Crank incorrectly cut and sized the bearings, causing low pressure when it reached operating temps.
My caddy had a similar problem, turned out the guys that did the machining of the Crank incorrectly cut and sized the bearings, causing low pressure when it reached operating temps.
Current:
2022 GWM P-Series LT 4x4
Ex:
2018 VW Tiguan Allspace
2013 Audi A3 Sportback 1.8 TFSI S-Tronic
2015 Pure White 1.2tsi Comfortline
2011 2L BiTdi ROK D/C Highline
2006 Seat Ibiza Cupra TDI
91 Caddy, ADY motor on mp9, wildcat 4-1 branch and 50mm Evolution s/s exhaust
96 1600 Chico (sold)
2022 GWM P-Series LT 4x4
Ex:
2018 VW Tiguan Allspace
2013 Audi A3 Sportback 1.8 TFSI S-Tronic
2015 Pure White 1.2tsi Comfortline
2011 2L BiTdi ROK D/C Highline
2006 Seat Ibiza Cupra TDI
91 Caddy, ADY motor on mp9, wildcat 4-1 branch and 50mm Evolution s/s exhaust
96 1600 Chico (sold)
-
- Lieutenant
- Posts: 1460
- Registered for: 17 years 9 months
- Car Make: VW
- Car Model: Mk2 Gti 8v
- Membership No: missing
- Location: Cape town
Re: oil light flashes at idle mk2 gti 8v
Thank you guys.
I will use my bike in the meantime( until I source a pressure gauge)
I will use my bike in the meantime( until I source a pressure gauge)
BMW E30 325i
Jetta 6 1.4 TSI
Ex-MK2 Gti 1988 1800, 8v OEM
Ex-MK1 Gti 1985 , CTI injection.
Ex-MK3 Vr6 97exec(standard).
Ex-VFR 400(NC30) 1992, aftermarket Can.
Ex-MK1 2door- 1800 8v, 4-1 branch,powerflow 50mm(RIP)
Ex-1990 Mk2 CSL Jetta aka VR1(Sold)
Ex-1987 Toyota Corolla 1.6GL slantfront(stolen)
Rides thread : http://www.vwclub.co.za/forum/viewtopic ... 4#p2505684
Jetta 6 1.4 TSI
Ex-MK2 Gti 1988 1800, 8v OEM
Ex-MK1 Gti 1985 , CTI injection.
Ex-MK3 Vr6 97exec(standard).
Ex-VFR 400(NC30) 1992, aftermarket Can.
Ex-MK1 2door- 1800 8v, 4-1 branch,powerflow 50mm(RIP)
Ex-1990 Mk2 CSL Jetta aka VR1(Sold)
Ex-1987 Toyota Corolla 1.6GL slantfront(stolen)
Rides thread : http://www.vwclub.co.za/forum/viewtopic ... 4#p2505684