How to mend ... Going Rpm Runs

merc E 300 td diesel knock?

1998 R reg Mercedes E300 TD, 47000 genuine miles, FMSH the engine in my E300 td has started to knock and iv... [Read more]

merc 300 td rattle?

R reg Merc 300 td, 46000 miles full genuine merc history. glow plug light illuminated last week and car engin... [Read more]

high idle speed - DPF?

just bought a skoda Octavia 1.6 tdi cr, 44000 miles. now and again it will idle at 1000 rpm instead of the no... [Read more]

focus engine vibration?

focus 1.8 tdci 115 hp 111,000 miles. engine idles smoothly, but it produces a lot of vibration only at 1200 r... [Read more]

Ford Fiesta 1.4 tdci?

Hi. I have just bought a fiesta with knackered engine. I bought a running engine from a breakers, and I saw i... [Read more]

merc wont rev past 4000 rpm?

my slk 230 kompressor runs lovely till it gets to 4000 rpms then starts sluttering and sounds like its missing... [Read more]

Ryobi weed wiper?

Hi Weed wiper motor runs strong, however, now it only spins intermittently (while motor continues at high rpm... [Read more]

2003 megane 1.6 16valve engine dies when warm ?

i have been given a megane to look at for a friend the trouble is when the engine has been running for a while... [Read more]

My Craftsman 536.797502 races like a motorcycle?

It won't stay running with the choke off unless you play with the throttle and then it runs at very high RPM. ... [Read more]

how can i fix my renault Megane mk2 1.6 16v vvt?

i have a Renault Megane 2003 1.6 16v vvt hatchback. i have problem on idol The car starts after 5 sec it stall... [Read more]

how do I reset the inlet sprocket Dephaser to zero degrees ?

Engine dos not idle, it runs imediately to 4000 RPM's

vauxhall corsa c 1.0 3 cylinder problems???

My sisters car broke down and she said that just before it happend the engine went really rattly. at first i t... [Read more]

failed smog 1988 toy 4 x4 4 cyl FI?

the vehicle failed the M1 rpm meas/940 CO2/12.3 O2/2.3: HC Max/120-GP/270 meas 368, CO% Max/1.00 GP 2.50 meas ... [Read more]

8 hp johnson WOT slow?

Any ideas on a 1991 8hp johnson---runs smooth at idle--only does 8 mph on a 12 light alum boat....doesn't seem... [Read more]

97 xp?

I have a 97 xp . going a cross lake the rpm go up and down.it starts right up runs good .pulls out of the hole... [Read more]

motorcycle won't run under 4,000 rpm when warm?

I have a Kawasaki zx7r . When the bike warms up to running temperature it runs progressively worse until it cu... [Read more]

vectra 1.8 ls w reg car runs fine when cold?

when car gets warm it becomes hesitant but is ok over 2000 rpm

Iveco van wont go over 2500rpm?

My 2.7 turbo diesel Iveco Daily van (Y reg year 2000) wont go over 2500 rpm in any gear. Other than that the e... [Read more]

Countax tractor runs poorly then picks up?

Countax C800H with Honda 18 hp v twin. 2004 model Starts okay on full choke, then push choke in but runs poo... [Read more]

my hedge trimmer won't accelerate except at 3/4 choke?

I've replaced the fuel lines and installed a carb rebuild kit on my Weedeater GHT 225 hedge trimmer and it sti... [Read more]