Advertise on fullfatrr.com »

Home > Technical (L322) > BMW 4.4 litre low oil pressure
Post Reply  Down to end
Page 1 of 1
Print this entire topic · 
nderx87



Member Since: 15 Aug 2019
Location: Tasmania
Posts: 7

Australia 2003 Range Rover HSE 4.4 V8 Bonatti Grey
BMW 4.4 litre low oil pressure

Hey team,
Had my l322 range rover for a year now haven’t had any problems serviced every 5000ks and always had everything done that was needed. Today parked the car as I was about to turn off BONG .... low oil pressure comes up. Turned off car then let it cool for 40 minutes restarted and a horrible clanking sound from front right hand drivers side in engine turned the rover straight off and had it towed. Sitting anxious waiting to here from the mechanics any guess what might cause this ?

Post #550603 17th Apr 2020 8:34am
View user's profile Send private message View poster's gallery Reply with quote
tb10



Member Since: 17 Feb 2015
Location: Bromsgrove
Posts: 337

England 2005 Range Rover Vogue 4.4 V8 Tonga Green

I had this a number of times. The oil pickup point in the sump could be blocked. I’d drop the oil and take the pan off. Easy enough to do (And the cheapest before things are stripped) and you can also take the oil strainer off the oil pump as well (Held on by two bolts). You might find your timing chain in bits in the sump, hence the noise.

I hope this helps?

Post #550604 17th Apr 2020 8:40am
View user's profile Send private message View poster's gallery Reply with quote
nderx87



Member Since: 15 Aug 2019
Location: Tasmania
Posts: 7

Australia 2003 Range Rover HSE 4.4 V8 Bonatti Grey

Cheers will have a go at that, how costly is it going to be if the timing chain is in bits do I want to know........?

Post #550612 17th Apr 2020 9:27am
View user's profile Send private message View poster's gallery Reply with quote
Dolphinboy



Member Since: 07 Dec 2009
Location: Bristol
Posts: 3137

United Kingdom 2011 Range Rover Vogue TDV8 Atacama Sand

It may not be the timing chain itself (although it could be Shocked ) but the guides. These are plastic and do become brittle with the hi operating temps over time. It isn’t a big job. Holidaychicken on here has done some good write ups. I had mine done at 180,000 miles for £3000. It’s a front off job.

Read up on here for all the options Thumbs Up

Post #550615 17th Apr 2020 9:41am
View user's profile Send private message View poster's gallery Reply with quote
nderx87



Member Since: 15 Aug 2019
Location: Tasmania
Posts: 7

Australia 2003 Range Rover HSE 4.4 V8 Bonatti Grey

Thanks mate. WEL whilst the top is off I may as well get everything done hopefully saving some money down the track. Cheers

Post #550618 17th Apr 2020 9:55am
View user's profile Send private message View poster's gallery Reply with quote
Dolphinboy



Member Since: 07 Dec 2009
Location: Bristol
Posts: 3137

United Kingdom 2011 Range Rover Vogue TDV8 Atacama Sand

Btw the engine does NOT have to come out, despite what some May say!

It’s a good idea to get as much done as you can. Vanos are also a good shout and not much extra cost. You may need a special crankshaft positioning tool tho. Check out holidaychicken. He has lots of good info.

Post #550623 17th Apr 2020 10:10am
View user's profile Send private message View poster's gallery Reply with quote
nderx87



Member Since: 15 Aug 2019
Location: Tasmania
Posts: 7

Australia 2003 Range Rover HSE 4.4 V8 Bonatti Grey

Cool thanks mate will have a look and see what I can get sorted thanks everyone for he advice Appreciate it.

Post #550626 17th Apr 2020 10:30am
View user's profile Send private message View poster's gallery Post Reply
Post Reply  Back to top
Page 1 of 1
All times are GMT

Jump to  
Previous Topic | Next Topic >
Posting Rules
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum



Site Copyright © 2006-2024 Futuranet Ltd & Martin Lewis
fullfatrr.com RSS Feed - All Forums


Switch to Mobile site