Cars & Trucks Logo

Related Topics:

Posted on Apr 03, 2017
Answered by a Fixya Expert

Trustworthy Expert Solutions

At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.

View Our Top Experts

MERCEDES SLK 200 MANUAL 17,000 MILES Reg. 2006 Water coolant warning light. Topped up with coolant After six weeks warning light came on Topped up again After six weeks warning light again Took to repairer, Diagnosed as cylinder head gasket fault Replaced cylinder head gasket at cost of £900.00 After 6/8 weeks same warning light came on again Took it back to repairer but same thing happened after 6/8 weeks Have taken it back to repairers on two further occasions but same thing happens. They are still unable to solve the problem and I am driving a replacement car supplied by them my annual mileage is no more than 2500 Please Pease Help

1 Answer

Bill Boyd

Level 3:

An expert who has achieved level 3 by getting 1000 points

Top Expert:

An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

Superstar:

An expert that got 20 achievements.

All-Star:

An expert that got 10 achievements.

  • Mercedes-Benz Master 53,816 Answers
  • Posted on Apr 03, 2017
Bill Boyd
Mercedes-Benz Master
Level 3:

An expert who has achieved level 3 by getting 1000 points

Top Expert:

An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

Superstar:

An expert that got 20 achievements.

All-Star:

An expert that got 10 achievements.

Joined: Jan 04, 2013
Answers
53816
Questions
7
Helped
11925843
Points
172802

The problem could be as simple as a faulty radiator cap from your description the water that is expelled when it gets hot is not being drawn back as the radiator cools down
could be a leak in the reservoir hose
I am thinking that the low coolant sensor in the top of the radiator tank is getting an air space and that is what is activating the light
I don't think it was head gasket problem as you would be overheating or loosing coolant within days not weeks I would go to an accredited radiator specialist shop and have a pressure test done for leaks in the system including the water pump leaking when running
I am saying that the vacuum created as the coolant cools down is not as good as it should be to draw water back from the reservoir to keep the radiator full to the cap

5 Related Answers

Anonymous

  • 350 Answers
  • Posted on Oct 02, 2008

SOURCE: Engine Warning light on rover 75

hi after reading your problem i gather the water pump blew you lost water the car overheated you say it had a brand new cylinder head and the cars still losing water and causing it to overheat and the garage say its the same problem as before yet they won,t do the job because it needs a bottom end ;engine block] so why when they had the head off was this not checked for level and signs of cracking . to be fair to the garage it something that is often overlooked . but that said if this is the problem that occured after three days of buying you are entitled to have the work gaurenteed for 12 months unless otherwise stated i can see there warrenty company won,t want to pay for it as they already paid the garage to do the job [CORRECTLY] the garage had no right to sell a faulty car in the first place and secondly they have been paid by your warrenty company to repair it it is not the warrentys companys fault the garage didnt do what was required in the first place but its not yours either so i would read what your warrenty agreement is and see if it states they won,t pay twice for the same job if not phone them up tell them the only reason you bought the car is because of the warrenty and it is not your fault the job was done properly in the first place and expect the car to be repaired as it should have been in the first place and its up to them and the garage to decide which one of them pays tell them what the garage mechanic said about its allright to drive and i have no idea what book tells you to ignore warning lights but should be shot then go to the garage tell them you want it putting right and you don,t care wheather its under warrenty or the garages oblgation not sell defective vechicles it is up to the garage to put it right or give you your money back if the problem arises within a reasonable amount of time usually seven days tell them to put it in writing if they refuse to do the job if they refuse get a wittness to this and tell them it needs puting right and will be taking to another garage getting it repaired and am giving you the first chance to repair it as stated in law then the bill will forwarded to them an have you took finance out on it or did you pay cash if finance phone them up tell them the problems your having and are going to stop payments until the car is fixed REMEMBER THE GARAGE DEPENDS ON THE FINANCE AND WARRENTY COMPANYS THEY WILL NOT WANT TROUBLE FROM THEM BECAUSE THEY WITH DRAW THERE BACKING THE GARAGE WON,T SELL THER CARS HENCE OUT OF WORK i bet your a newcastle supporter as well with this kind of luck if you let them get away with it your as daft as a brush find out where to report the garage i think it is the office of fair trading and if they won,t bend i will be amazed yates210456

Ad

Anonymous

  • 79 Answers
  • Posted on Apr 03, 2009

SOURCE: 1999 GMC Jimmy Running Hot w/ Engine coolant reservoir empty

Hi
The problem is most likely 90% head gaskets but could be intake manifold gasket leaking too. Intake gasket has to be checked when intake is removed. Might find problem there if not continue and remove heads. Bars Leak will not work.

Anonymous

  • 1129 Answers
  • Posted on Jul 29, 2009

SOURCE: 2006 Dodge Magnum keeps overheating

Observe the car's engine as it runs for 10 minutes to ensure that the electric fan for the radiator is coming on, if not either the fan relay, fan's coolant temp. sensor, or the fan itself is bad, try the relay first it is the least expensive, if this is the type of vehicle that has no electric fan replace the clutch fan.

RixsFixes

Radio Code Pro

  • 2200 Answers
  • Posted on Nov 06, 2009

SOURCE: I have an engine light on to my Toyota Corolla

Hi

The trouble areas associated with this code are as follows:
1)Gas leakage on exhaust system
2)Oxygen sensor
3)Heated oxygen sensor
4)Three–way catalytic converter

The idea is to check for exhaust leaks first then the front sensor and rear sensor. If these all check out then the cat needs to be replaced.

Hope this helps. Thanks for using fixYa

Anonymous

  • 264 Answers
  • Posted on Aug 26, 2010

SOURCE: 1995 BMW 525I over heating issue. I repaired head

Hi, Sounds like you have tried about everything. Ok the aux. coolant switch is for the electric pump for the heater core will not cause an over heating condition just a longer warm up of the heater core. Has the cooling system been bleed properly if there is a trapped air pocket it will not let coolant circulate. Was the new thermostat installed correctly? They have a vent that needs to be towards the top or they trap air on the back side and cant take an accurate reading to open and close. Other areas to look at would be proper operation of the fan clutch, if they fail they can cause the fan to not lock up properly and supply enough air movement through the radiator. The aux. electric fans and their temp switches do you hear them coming on are they coming on at the right temp.

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

0helpful
1answer

Mercedes SLK. The low fuel warning light is always on even when tank showing half full! The car won't start any ideas what could be the problem????

It is a known issue with the low fuel warning light.. You need a mobile auto electrician with a $5,000 scan tool computer. It will pinpoint all the issues with the various modules..

https://www.google.com/search?q=Mercedes+SLK.+The+low+fuel+warning+light+is+always+on

..
0helpful
1answer

COOLANT STOP ENGINE WARNING ON MERCEDES SLK 350 WHAT DOES THAT INDICATE

That means check the coolant in the radiator. IF it is not low, the sensor might need to be replaced.
0helpful
1answer

Need owners manual for 2006 slk 350

https://www.mbusa.com/mercedes/service_and_parts/owners_manuals#!year=2006&class=SLK-Class
2helpful
2answers

Coolant level on 2006 Toyota Avensis Tourer 2.2 T180, Very Low within two weeks of being topped up?

have a pressure test done on the cooling system and find the leak
it could be in the radiator tanks , timing cover behind the water pump, water pump seal, head gasket, cracked head or welsh plug rusted out
check the sump oil condition and if it is grey that is where the water is going
1helpful
1answer

How to remove rams in a 1999 slk 200 ????

A Chiltons/Haynes repair manual for your make/model/year will lead you through the process.
0helpful
3answers

Coolant light keeps coming on

It could be low on coolant,or air in the cooling system,or the coolant low sensor needs cleaning.
Not finding what you are looking for?

271 views

Ask a Question

Usually answered in minutes!

Top Mercedes-Benz Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6988 Answers

xxxxxx xxx

Level 3 Expert

5117 Answers

Are you a Mercedes-Benz Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...